Quantum Detection Publications 2000 - 2009
Introduction
J. Cheung, A. Migdall and M. L. Rastello
Journal of Modern Optics, 56, 139-140 (2009)
The Josephson effects (Reprinted from Contemporary Physics, vol 10, pg 139, 1969)
B. W. Petley
Contemporary Physics, 50, 71-90 (2009)
Gold nanoparticle charge trapping and relation to organic polymer memory devices
D. Prime, S. Paul and P. W. Josephs-Franks
Philosophical Transactions of the Royal Society A-mathematical Physical and Engineering Sciences, 367, 4215-4225 (2009)
Detection of a Micron-Sized Magnetic Particle Using InSb Hall Sensor
O. Kazakova, J. C. Gallop, P. See, D. Cox, G. K. Perkins, J. D. Moore and L. F. Cohen
Ieee Transactions On Magnetics, 45, 4499-4502 (2009)
Magnetic Properties of Single Crystalline Ge1-xMnx Nanowires
O. Kazakova, M. I. van der Meulen, N. Petkov and J. D. Holmes
Ieee Transactions On Magnetics, 45, 4085-4088 (2009)
Providing reference standards and metrology for the few photon-photon counting community
A. R. Beaumont, J. Y. Cheung, C. J. Chunnilall, J. Ireland and M. G. White
Nuclear Instruments & Methods In Physics Research Section A-accelerators Spectrometers Detectors and Associated Equipment, 610, 183-187 (2009)
Properties of superconducting planar resonators at millikelvin temperatures
T. Lindstrom, J. E. Healey, M. S. Colclough, C. M. Muirhead and A. Y. Tzalenchuk
Physical Review B, 80, 132501 (2009)
Excitation, detection, and passive cooling of a micromechanical cantilever using near-field of a microwave resonator
L. Hao, J. C. Gallop and D. Cox
Applied Physics Letters, 95, 113501 (2009)
The route to single magnetic particle detection: a carbon nanotube decorated with a finite number of nanocubes
I. Rod, O. Kazakova, D. C. Cox, M. Spasova and M. Farle
Nanotechnology, 20, 335301 (2009)
Electron spin resonance in oriented nanowires Ge0.99Cr0.01
R. B. Morgunov, F. B. Mushenok, A. I. Dmitriev, O. L. Kazakova and Y. Tanimoto
Physics of the Solid State, 51, 1709-1715 (2009)
Percolation ferromagnetism and spin waves in Ge:Mn thin films
R. B. Morgunov, A. I. Dmitriev and O. L. Kazakova
Physical Review B, 80, 085205 (2009)
Spin-orbit interaction of charge carriers with impurities in aligned Ge0.99Me0.01 (Me = Mn, Cr, Co, Fe) nanowires
R. B. Morgunov, A. I. Dmitriev, F. B. Mushenok and O. L. Kazakova
Semiconductors, 43, 896-900 (2009)
Frequency calibration of terahertz time-domain spectrometers
M. Naftaly, R. A. Dudley, J. R. Fletcher, F. Bernard, C. Thomson and Z. Tian
Journal of the Optical Society of America B-optical Physics, 26, 1357-1362 (2009)
An SI traceable electrometer system for radionuclide metrology
S. P. Giblin, E. Bakshandier, N. E. Fletcher, K. J. Lines and J. P. Sephton
Nuclear Instruments & Methods In Physics Research Section A-accelerators Spectrometers Detectors and Associated Equipment, 606, 824-828 (2009)
Characteristics of focused ion beam nanoscale Josephson devices
L. Hao, D. C. Cox and J. C. Gallop
Superconductor Science & Technology, 22, 064011 (2009)
Fundamental metrology in the future: Measuring the single quantum
J. Gallop
European Physical Journal-special Topics, 172, 399-408 (2009)
Focused Ion Beam NanoSQUIDs as Novel NEMS Resonator Readouts
L. Hao, J. C. Gallop, D. Cox, E. J. Romans, J. C. Macfarlane and J. Chen
Ieee Transactions On Applied Superconductivity, 19, 693-696 (2009)
Spin-wave resonance in Ge1-x Mn (x) films exhibiting percolation ferromagnetism
A. I. Dmitriev, R. B. Morgunov, O. L. Kazakova and Y. Tanimoto
Journal of Experimental and Theoretical Physics, 108, 985-991 (2009)
Electron spin resonance of charge carriers and antiferromagnetic clusters in Ge0.99Cr0.01 nanowires
R. B. Morgunov, A. I. Dmitriev, Y. Tanimoto and O. Kazakova
Journal of Applied Physics, 105, 093922 (2009)
The Hong-Ou-Mandel interferometer: A new procedure for alignment
P. J. Thomas, J. Y. Cheung, C. J. Chunnilall and M. H. Dunn
Review of Scientific Instruments, 80, 036101 (2009)
Design and metrological applications of a low noise, high electrical isolation measurement unit
J. M. Williams, D. R. Smith, D. Georgakopoulos, P. D. Patel and J. R. Pickering
Iet Science Measurement & Technology, 3, 165-174 (2009)
Single Crystalline Ge1.xMnx Nanowires as Building Blocks for Nanoelectronics
M. I. van der Meulen, N. Petkov, M. A. Morris, O. Kazakova, X. H. Han, K. L. Wang, A. P. Jacob and J. D. Holmes
Nano Letters, 9, 50-56 (2009)
Enhanced current quantization in high-frequency electron pumps in a perpendicular magnetic field
S. J. Wright, M. D. Blumenthal, G. Gumbs, A. L. Thorn, M. Pepper, T. J. B. M. Janssen, S. N. Holmes, D. Anderson, G. A. C. Jones, C. A. Nicoll and D. A. Ritchie
Physical Review B, 78, 233311 (2008)
Optimization of 2DEG InAs/GaSb Hall Sensors for Single Particle Detection
O. Kazakova, J. C. Gallop, D. C. Cox, E. Brown, A. Cuenat and K. Suzuki
Ieee Transactions On Magnetics, 44, 4480-4483 (2008)
Electrical properties of nanometre thin film polystyrene for organic electronic applications
D. Prime, S. Paul and P. W. Josephs-Franks
Ieee Transactions On Dielectrics and Electrical Insulation, 15, 905-909 (2008)
Point contact readout for a quantum dot terahertz sensor
S. Pelling, R. Davis, L. Kulik, A. Tzalenchuk, S. Kubatkin, T. Ueda, S. Komiyama and V. N. Antonov
Applied Physics Letters, 93, 073501 (2008)
Noise temperature and linewidth of high-temperature-superconducting heterodyne gigahertz oscillators
J. Du, J. C. Macfarlane and L. Hao
Applied Physics Letters, 93, 033507 (2008)
Magnetic field tuning of coplanar waveguide resonators
J. E. Healey, T. Lindstrom, M. S. Colclough, C. M. Muirhead and A. Y. Tzalenchuk
Applied Physics Letters, 93, 043513 (2008)
Electron spin resonance and microwave magnetoresistance in Ge : Mn thin films
R. Morgunov, M. Farle, M. Passacantando, L. Ottaviano and O. Kazakova
Physical Review B, 78, 045206 (2008)
Microwave magnetoresistance and electron spin resonance in Ge : Mn thin films and nanowires
R. B. Morgunov, M. Farle and O. L. Kazakova
Journal of Experimental and Theoretical Physics, 107, 113-125 (2008)
Spin dynamics in oriented ferromagnetic nanowires Ge0.99Co0.01
R. B. Morgunov, A. I. Dmitriev, Y. Tanimoto, J. S. Kulkarni, J. D. Holmes and O. L. Kazakova
Physics of the Solid State, 50, 1103-1109 (2008)
Nano-scale shear mode testing of the adhesion of nanoparticles to a surface-support
M. Munz, D. C. Cox and P. J. Cumpson
Physica Status Solidi A-applications and Materials Science, 205, 1424-1428 (2008)
Effect of magnetic defects and dimensionality on the spin dynamics of GeMn systems: Electron spin resonance measurements
O. Kazakova, R. Morgunov, J. Kulkarni, J. Holmes and L. Ottaviano
Physical Review B, 77, 235317 (2008)
Microwave magnetoresistance in Ge : Mn nanowires and nanofilms
R. Morgunov, Y. Tanimoto and O. Kazakova
Science and Technology of Advanced Materials, 9, 024207 (2008)
A low-noise current-sensitive amplifier-discriminator system for beta particle counting
J. P. Sephton, L. C. Johansson and J. M. Williams
Applied Radiation and Isotopes, 66, 890-894 (2008)
Measurement and noise performance of nano-superconducting-quantum-interference devices fabricated by focused ion beam
L. Hao, J. C. Macfarlane, J. C. Gallop, D. Cox, J. Beyer, D. Drung and T. Schurig
Applied Physics Letters, 92, 192507 (2008)
Spin solitons and spin waves in chiral and racemic molecular based ferrimagnets
R. Morgunov, M. V. Kirman, K. Inoue, Y. Tanimoto, J. Kishine, A. S. Ovchinnikov and O. Kazakova
Physical Review B, 77, 184419 (2008)
Single-parameter nonadiabatic quantized charge pumping
B. Kaestner, V. Kashcheyevs, S. Amakawa, M. D. Blumenthal, L. Li, T. J. B. M. Janssen, G. Hein, K. Pierz, T. Weimann, U. Siegner and H. W. Schumacher
Physical Review B, 77, 153301 (2008)
Single electron pumping at higher frequency in a novel semiconductor-based quantum dot device
L. Li, B. Kaestner, M. D. Blumenthal, S. Giblin, T. J. B. M. Janssen, M. Pepper, D. Anderson, G. Jones, D. A. Ritchie and J. Gao
Acta Physica Sinica, 57, 1878-1885 (2008)
Static envelope patterns in composite resonances generated by level crossing in optical toroidal microcavities
T. Carmon, H. G. L. Schwefel, L. Yang, M. Oxborrow, A. D. Stone and K. J. Vahala
Physical Review Letters, 100, 103905 (2008)
Thermal-noise-limited optical cavity
S. A. Webster, M. Oxborrow, S. Pugla, J. Millo and P. Gill
Physical Review A, 77, 033847 (2008)
Electron pumping through quantum dots defined in parallel etched quantum wires
M. D. Blumenthal, B. Kaestner, L. Li, S. Giblin, T. J. B. M. Janssen, M. Pepper, D. Anderson, G. Jones and D. A. Ritchie
Microelectronics Journal, 39, 365-368 (2008)
Effect of acid treatment on the structure and electrical properties of nitrogen-doped multiwalled carbon nanotubes
H. J. Burch, E. Brown, S. A. Contera, N. C. Toledo, D. C. Cox, N. Grobert, L. Hao, J. F. Ryan and J. A. Davies
Journal of Physical Chemistry C, 112, 1908-1912 (2008)
Micromagnetic simulations of hysteresis in an array of cobalt nanotubes
K. M. Lebecki, O. Kazakova and M. W. Gutowski
Physica B-condensed Matter, 403, 360-363 (2008)
Planck, units, and modern metrology
J. L. Flowers and B. W. Petley
Annalen Der Physik, 17, 101-114 (2008)
Interface properties of Pb/InAs planar structures for Andreev spectroscopy
F. Magnus, K. A. Yates, S. K. Clowes, Y. Miyoshi, Y. Bugoslavsky, L. F. Cohen, A. Aziz, G. Burnell, M. G. Blamire and P. W. Josephs-Franks
Applied Physics Letters, 92, 012501 (2008)
Supercritical fluid processing of functional oxide core-shell nanocable Arrays
D. C. Arnold, B. Daly, O. Kazakova, M. A. Morris and J. D. Holmes
Integrated Ferroelectrics, 92, 77-86 (2007)
Synthesis and characterization of nanoparticulate MnS within the pores of mesoporous silica
L. Barry, M. Copley, J. D. Holmes, D. J. Otway, O. Kazakova and M. A. Morris
Journal of Solid State Chemistry, 180, 3443-3449 (2007)
Frequency instability measurement system of cryogenic maser oscillator
K. Benmessai, P. Y. Bourgeois, Y. Kersale, N. Bazin, M. E. Tobar, J. G. Hartnett, M. Oxborrow and V. Giordano
Electronics Letters, 43, 1436-1437 (2007)
Modernizing the SI: towards an improved, accessible and enduring system
M. J. T. Milton, J. M. Williams and S. J. Bennett
Metrologia, 44, 356-364 (2007)
Influence of static Jahn-Teller distortion on the magnetic excitation spectrum of PrO2: A synchrotron x-ray and neutron inelastic scattering study
C. H. Webster, L. M. Helme, A. T. Boothroyd, D. F. McMorrow, S. B. Wilkins, C. Detlefs, B. Detlefs, R. I. Bewley and M. J. McKelvy
Physical Review B, 76, 134419 (2007)
Electron spin resonance in Ge0.99Mn0.01 nanowires
R. B. Morgunov, Y. Tanimoto, I. B. Klenina, J. S. Kulkarni, J. D. Holmes and O. L. Kazakova
Journal of Magnetism and Magnetic Materials, 316, 210-213 (2007)
Effects of size and interactions on the magnetic behaviour of elliptical (001) Fe nanoparticles
M. Hanson, R. Brucas and O. Kazakova
Journal of Magnetism and Magnetic Materials, 316, 181-183 (2007)
The synthesis and characterisation of ferromagnetic CaMn2O4 nanowires
D. C. Arnold, O. Kazakova, G. Audoit, J. M. Tobin, J. S. Kulkarni, S. Nikitenko, M. A. Morris and J. D. Holmes
Chemphyschem, 8, 1694-1700 (2007)
Circuit QED with a flux qubit strongly coupled to a coplanar transmission line resonator
T. Lindstrom, C. H. Webster, J. E. Healey, M. S. Colclough, C. M. Muirhead and A. Y. Tzalenchuk
Superconductor Science & Technology, 20, 814-821 (2007)
High accuracy dual lens transmittance measurements
J. Cheung, J. L. Gardner, A. Migdall, S. Polyakov and M. Ware
Applied Optics, 46, 5396-5403 (2007)
Influence of thermal coupling on spin avalanches in Mn-12-acetate
C. H. Webster, O. Kazakova, J. C. Gallop, P. W. Josephs-Franks, A. Hernandez-Minguez and A. Y. Tzalenchuk
Physical Review B, 76, 012403 (2007)
Traceable 2-D finite-element simulation of the whispering-gallery modes of axisymmetric electromagnetic resonators
M. Oxborrow
Ieee Transactions On Microwave Theory and Techniques, 55, 1209-1218 (2007)
Scanned micro-Hall microscope for detection of biofunctionalized magnetic beads (vol 90, art no 162502, 2007)
O. Kazakova, J. Gallop, G. Perkins and L. Cohen
Applied Physics Letters, 90, 269903 (2007)
Zero-point cooling and heating-rate measurements of a single Sr-88(+) ion
V. Letchumanan, G. Wilpers, M. Brownnutt, P. Gill and A. G. Sinclair
Physical Review A, 75, 063425 (2007)
Spatial resolution assessment of Nano-SQUIDs made by focused ion beam
L. Hao, J. C. Macfarlane, J. C. Gallop, E. Romans, D. Cox, D. Hutson and J. Chen
Ieee Transactions On Applied Superconductivity, 17, 742-745 (2007)
One electron makes current flow
S. Giblin
Science, 316, 1130-1131 (2007)
Gigahertz quantized charge pumping
M. D. Blumenthal, B. Kaestner, L. Li, S. Giblin, T. J. B. M. Janssen, M. Pepper, D. Anderson, G. Jones and D. A. Ritchie
Nature Physics, 3, 343-347 (2007)
Controlled photoionization loading of Sr-88(+) for precision ion-trap experiments
M. Brownnutt, V. Letchumanan, G. Wilpers, R. C. Thompson, P. Gill and A. G. Sinclair
Applied Physics B-lasers and Optics, 87, 411-415 (2007)
Engineering the magnetic properties of Ge1-xMnx nanowires
O. Kazakova, J. S. Kulkarni, D. C. Arnold and J. D. Holmes
Journal of Applied Physics, 101, 09H108 (2007)
Frequency stability and phase noise of a pair of X-band cryogenic sapphire oscillators
G. Marra, D. Henderson and M. Oxborrow
Measurement Science & Technology, 18, 1224-1228 (2007)
Achieving sub-100-ns switching of programmable Josephson arrays
J. M. Williams, D. Henderson, P. Patel, R. Behr and L. Palafox
Ieee Transactions On Instrumentation and Measurement, 56, 651-654 (2007)
A highly sensitive detector for radiation in the terahertz region
P. Kleinschmidt, S. P. Giblin, V. Antonov, H. Hashiba, L. Kulik, A. Tzalenchuk and S. Komiyama
Ieee Transactions On Instrumentation and Measurement, 56, 463-467 (2007)
Novel methods of fabrication and metrology of superconducting nanostructures
L. Hao, J. C. Macfarlane, J. C. Gallop, D. Cox, P. Joseph-Franks, D. Hutson, R. Chen and S. K. H. Lam
Ieee Transactions On Instrumentation and Measurement, 56, 392-396 (2007)
Automation of a coaxial bridge for calibration of AC resistors
S. P. Giblin and J. M. Williams
Ieee Transactions On Instrumentation and Measurement, 56, 373-377 (2007)
New capability for generating and measuring small DC currents at NPL
N. E. Fletcher, S. P. Giblin, J. M. Williams and K. J. Lines
Ieee Transactions On Instrumentation and Measurement, 56, 326-330 (2007)
Development of a 60 Hz power standard using SNS programmable Josephson voltage standards
C. J. Burroughs, S. P. Benz, P. D. Dresselhaus, B. C. Waltrip, T. L. Nelson, Y. Chong, J. M. Williams, D. Henderson, P. Patel, L. Palafox and R. Behr
Ieee Transactions On Instrumentation and Measurement, 56, 289-294 (2007)
Scanned micro-Hall microscope for detection of biofunctionalized magnetic beads
O. Kazakova, J. Gallop, G. Perkins and L. Cohen
Applied Physics Letters, 90, 162505 (2007)
Classical resonant activation of a Josephson junction embedded in an LC circuit
G. Rotoli, T. Bauch, T. Lindstrom, D. Stornaiuolo, F. Tafuri and F. Lombardi
Physical Review B, 75, 144501 (2007)
Electron spin resonance in Ge nanowires doped with Mn
R. B. Morgunov, A. I. Dmitriev, Y. Tanimoto, J. S. Kulkarni, J. D. Holmes and O. L. Kazakova
Journal of Magnetism and Magnetic Materials, 310, E824-E826 (2007)
The atomic units, the kilogram and the other proposed changes to the SI
B. W. Petley
Metrologia, 44, 69-72 (2007)
Magnetic Resonance in Ge0.99Mn0.01 Nanowires
R. B. Morgunov, A. I. Dmitriev, Y. Tanimoto, I. B. Klenina, O. L. Kazakova, J. S. Kulkarni and J. D. Holmes
Physics of the Solid State, 49, 296-301 (2007)
Vibration insensitive optical cavity
S. A. Webster, M. Oxborrow and P. Gill
Physical Review A, 75, 011801 (2007)
Measurements of statistical properties of single photons emitted by a solitary NV centre in synthetic diamond
R. Hubbard, Y. B. Ovchinnikov, J. Cheung, N. Fletcher, R. Murray and A. G. Sinclair
Journal of Modern Optics, 54, 441-451 (2007)
Low-dimensional light-emitting transistor with tunable recombination zone
B. Kaestner, J. Wunderlich and T. J. B. M. Janssen
Journal of Modern Optics, 54, 431-439 (2007)
The quantum candela: a re-definition of the standard units for optical radiation
J. Y. Cheung, C. J. Chunnilall, E. R. Woolliams, N. P. Fox, J. R. Mountford, J. Wang and P. J. Thomas
Journal of Modern Optics, 54, 373-396 (2007)
Special issue: Single-photon: Sources, detectors, applications and measurement methods - Introduction
J. Cheung, A. Migdall and S. Castelletto
Journal of Modern Optics, 54, 137-139 (2007)
Prospects for detection of spin accumulation using submicron planar Andreev array spectroscopy
F. Magnus, K. A. Yates, B. Morris, Y. Miyoshi, Y. Bugoslavsky, L. F. Cohen, G. Burnell, M. G. Blamire and P. W. Josephs-Franks
Applied Physics Letters, 89, 262505 (2006)
Dilute magnetic semiconductor nanowires
J. S. Kulkarni, O. Kazakova and J. D. Holmes
Applied Physics A-materials Science & Processing, 85, 277-286 (2006)
Synthesis and characterization of highly ordered cobalt-magnetite nanocable arrays
B. Daly, D. C. Arnold, J. S. Kulkarni, O. Kazakova, M. T. Shaw, S. Nikitenko, D. Erts, M. A. Morris and J. D. Holmes
Small, 2, 1299-1307 (2006)
Detecting photons: Properties and challenges
J. Y. Cheung, C. J. Chunnilall and N. P. Fox
Nuclear Instruments & Methods In Physics Research Section A-accelerators Spectrometers Detectors and Associated Equipment, 567, 100-103 (2006)
The effect of molecular oxygen on the thermal conductance of multi-walled nanotubes - a preliminary investigation
E. Brown, L. Hao, J. C. Gallop, J. C. Macfarlane, P. W. Josephs-Franks and L. F. Cohen
Physica Status Solidi B-basic Solid State Physics, 243, 3380-3384 (2006)
Tunable magnetic properties of metal/metal oxide nanoscale coaxial cables
O. Kazakova, B. Daly and J. D. Holmes
Physical Review B, 74, 184413 (2006)
Dynamic characterisation of the electronic instrumentation used in the calibration of fatigue testing machines
D. Georgakopoulos, J. M. Williams, A. Knott, T. J. Esward and P. S. Wright
Iee Proceedings-science Measurement and Technology, 153, 256-259 (2006)
Characterization of superconducting thin films using a generic property of resonators
A. J. Purnell, L. Hao, J. C. Gallop and L. F. Cohen
Journal of Superconductivity and Novel Magnetism, 19, 633-636 (2006)
Applications of superconductivity for implementation of phase conjugation in the microwave region
L. Hao, J. Gallop and J. Macfarlane
Journal of Superconductivity and Novel Magnetism, 19, 591-598 (2006)
Electrical conductance and breakdown in individual CNx multiwalled nanotubes
H. J. Burch, J. A. Davies, E. Brown, L. Hao, S. A. Contera, N. Grobert and J. F. Ryan
Applied Physics Letters, 89, 143110 (2006)
Monolithic microfabricated ion trap chip design for scaleable quantum processors
M. Brownnutt, G. Wilpers, P. Gill, R. C. Thompson and A. G. Sinclair
New Journal of Physics, 8, 232 (2006)
Josephson dynamics of bicrystal d-wave YBa2Cu3O7-delta dc-SQUIDs
T. Lindstrom, J. Johansson, T. Bauch, E. Stepantsov, F. Lombardi and S. A. Charlebois
Physical Review B, 74, 014503 (2006)
Sensitive detector for a passive terahertz imager
P. Kleinschmidt, S. Giblin, A. Tzalenchuk, H. Hashiba, V. Antonov and S. Komiyama
Journal of Applied Physics, 99, 114504 (2006)
Reply to the comment on 'Evaluation of the primary frequency standard NPL-CsF1'
K. Szymaniec, W. Chalupczak, P. B. Whibberley, S. N. Lea and D. Henderson
Metrologia, 43, L18-L19 (2006)
Direct measurement of penetration length in ultrathin and/or mesoscopic superconducting structures
L. Hao and J. C. Macfarlane
Journal of Applied Physics, 99, 123916 (2006)
Maser oscillation from electronic spin resonance in a cryogenic sapphire frequency standard
P. Y. Bourgeois, M. Oxborrow, M. E. Tobar, N. Bazin, Y. Kersale and V. Giordano
International Journal of Modern Physics B, 20, 1606-1612 (2006)
Optical-clock local-oscillator stabilization scheme
V. Letchumanan, P. Gill, A. G. Sinclair and E. Riis
Journal of the Optical Society of America B-optical Physics, 23, 714-717 (2006)
Isolated quantum dot in application to terahertz photon counting
H. Hashiba, V. Antonov, L. Kulik, A. Tzalenchuk, P. Kleinschmid, S. Giblin and S. Komiyama
Physical Review B, 73, 081310 (2006)
Characterization of superconducting thin films using a generic property of resonators
A. J. Purnell, L. Hao, J. C. Gallop and L. F. Cohen
Journal of Superconductivity and Novel Magnetism, 19, 107-110 (2006)
Probing the magnetic properties of cobalt-germanium nanocable arrays
T. A. Crowley, B. Daly, M. A. Morris, D. Erts, O. Kazakova, J. J. Boland, B. Wu and J. D. Holmes
Journal of Materials Chemistry, 15, 2408-2413 (2005)
Self-organization of Mn-12 single-molecule magnets into ring structures induced by breath-figures as templates
J. Gomez-Segura, O. Kazakova, J. Davies, P. Josephs-Franks, J. Veciana and D. Ruiz-Molina
Chemical Communications, 5615-5617 (2005)
Maser oscillation in a whispering-gallery-mode microwave resonator
P. Y. Bourgeois, N. Bazin, Y. Kersale, V. Giordano, M. E. Tobar and M. Oxborrow
Applied Physics Letters, 87, 224104 (2005)
The kilogram redefinition - an interim solution
J. L. Flowers and B. W. Petley
Metrologia, 42, L31-L34 (2005)
The quantum electrical triangle
J. Gallop
Philosophical Transactions of the Royal Society A-mathematical Physical and Engineering Sciences, 363, 2221-2247 (2005)
Acoustoelectric current transport through a double quantum dot
J. Ebbecke, N. E. Fletcher, T. J. B. M. Janssen, H. E. Beere, D. A. Ritchie and M. Pepper
Physical Review B, 72, 121311 (2005)
Room-temperature ferromagnetism in Ge1-xMnx nanowires
O. Kazakova, J. S. Kulkarni, J. D. Holmes and S. O. Demokritov
Physical Review B, 72, 094415 (2005)
Ballistic thermal and electrical conductance measurements on individual multiwall carbon nanotubes
E. Brown, L. Hao, J. C. Gallop and J. C. Macfarlane
Applied Physics Letters, 87, 023107 (2005)
Structural and magnetic characterization of Ge0.99Mn0.01 nanowire arrays
J. S. Kulkarni, O. Kazakova, D. Erts, M. A. Morris, M. T. Shaw and J. D. Holmes
Chemistry of Materials, 17, 3615-3619 (2005)
Lifetime measurement of the metastable 4d D-2(5/2) state in Sr-88(+) using a single trapped ion
V. Letchumanan, M. A. Wilson, P. Gill and A. G. Sinclair
Physical Review A, 72, 012509 (2005)
Single sensor high-temperature superconducting axial gradiometer with thick film pick-up loops
S. Haining, E. J. Romans, C. M. Pegrum, G. B. Donaldson, L. Hao and J. C. Macfarlane
Ieee Transactions On Applied Superconductivity, 15, 769-772 (2005)
Inductive sensor based on nano-scale SQUIDs
L. Hao, J. C. Macfarlane, S. K. H. Lam, C. P. Foley, P. Josephs-Franks and J. C. Gallop
Ieee Transactions On Applied Superconductivity, 15, 514-517 (2005)
Essen and the National Physical Laboratory's atomic clock
D. Henderson
Metrologia, 42, S4-S9 (2005)
Single-photon sources
M. Oxborrow and A. G. Sinclair
Contemporary Physics, 46, 173-206 (2005)
Coupled microwave resonators for sensitive bolometric detection
L. Hao, J. C. Gallop and J. C. Macfarlane
Ieee Transactions On Instrumentation and Measurement, 54, 886-889 (2005)
Cooling in an optical lattice for a caesium fountain frequency standard
W. Chalupczak, K. Szymaniec and D. Henderson
Ieee Transactions On Instrumentation and Measurement, 54, 837-841 (2005)
Characterization of a high-resolution analog-to-digital converter with a Josephson AC voltage source
W. G. K. Ihlenfeld, E. Mohns, R. Behr, J. M. Williams, P. Patel, G. Ramm and H. Bachmair
Ieee Transactions On Instrumentation and Measurement, 54, 649-652 (2005)
Realization of quantum standard for AC voltage: Overview of a European research project
O. A. Chevtchenko, H. E. van den Brom, E. Houtzager, R. Behr, J. Kohlmann, J. M. Williams, T. J. B. M. Janssen, L. Palafox, D. A. Humphreys, F. Piquemal, S. Djordjevic, O. Monnoye, A. Poletaeff, R. Lapuh, K. E. Rydler and G. Eklund
Ieee Transactions On Instrumentation and Measurement, 54, 628-631 (2005)
Synthesis of precision waveforms using a SINIS Josephson junction array
R. Behr, J. A. Williams, P. Patel, T. J. B. M. Janssen, T. Funck and M. Klonz
Ieee Transactions On Instrumentation and Measurement, 54, 612-615 (2005)
HTS superconducting current comparator: Dynamic range and noise limits
L. Hao, J. C. Macfarlane, S. Haining and J. C. Gallop
Ieee Transactions On Instrumentation and Measurement, 54, 584-587 (2005)
Comparison EUROMET.EM-K8 of DC voltage ratio: Results
G. Marullo-Reedtz, R. Cerri, W. Waldmann, J. Streit, P. Immonen, I. Blanc, F. Raso, T. Funck, B. Schumacher, E. F. Dierikx, M. Nunes, P. Vrabcek, D. Rudohradsky, O. Gunnarsson, K. E. Rydler, B. Jeanneret, B. Jeckelmann, T. Pulfer, S. S. Turhan, O. Yilmaz, J. M. Williams, H. Slinde, K. Lind, J. Nicolas, M. Lindic, E. Flouda and G. Erdos
Ieee Transactions On Instrumentation and Measurement, 54, 576-579 (2005)
Temperature dependence of magnetization reversal in Co and Fe3O4 nanowire arrays
O. Kazakova, D. Erts, T. A. Crowley, J. S. Kulkarni and J. D. Holmes
Journal of Magnetism and Magnetic Materials, 286, 171-176 (2005)
Silent phase qubit based on d-wave Josephson junctions
M. H. S. Amin, A. Y. Smirnov, A. M. Zagoskin, T. Lindstrom, S. A. Charlebois, T. Claeson and A. Y. Tzalenchuk
Physical Review B, 71, 064516 (2005)
Evaluation of the primary frequency standard NPL-CsF1
K. Szymaniec, W. Chalupczak, P. B. Whibberley, S. N. Lea and D. Henderson
Metrologia, 42, 49-57 (2005)
Failure analysis of high temperature superconducting films at high microwave power using microsecond time domain measurements
A. J. Purnell, L. F. Cohen, L. Hao and J. C. Gallop
Applied Physics Letters, 86, 092506 (2005)
Influence of interface-related anisotropy on magnetic properties of Fe- and Co-based thin films and patterned structures
O. Kazakova, M. Hanson and A. C. C. Yu
Journal of Applied Physics, 96, 6512-6519 (2004)
Optimum measurement strategies for trapped ion optical frequency standards
E. Riis and A. G. Sinclair
Journal of Physics B-atomic Molecular and Optical Physics, 37, 4719-4732 (2004)
Counting function for a sphere of anisotropic quartz
N. Sondergaard, T. Guhr, M. Oxborrow, K. Schaadt and C. Ellegaard
Physical Review E, 70, 036206 (2004)
Optical Ramsey spectroscopy of a single trapped Sr-88(+) ion
V. Letchumanan, P. Gill, E. Riis and A. G. Sinclair
Physical Review A, 70, 033419 (2004)
Design of a quantum-based oversampling delta-sigma analogue-to-digital converter for metrology applications
J. R. Pickering, D. Georgakopoulos, J. M. Williams and P. S. Wright
Iee Proceedings-science Measurement and Technology, 151, 362-367 (2004)
Unconventional current-phase relations in YBCO dc-SQUIDs
S. A. Charlebois, T. Lindstrom, A. Y. Tzalenchuk, Z. Ivanov and T. Claeson
Physica C-superconductivity and Its Applications, 408, 926-927 (2004)
Surface acoustic wave driven quantized current transport
F. J. Ahlers, N. E. Fletcher, J. Ebbecke and T. J. B. M. Janssen
Current Applied Physics, 4, 529-533 (2004)
Subhertz-linewidth Nd : YAG laser
S. A. Webster, M. Oxborrow and P. Gill
Optics Letters, 29, 1497-1499 (2004)
Real-time scanning tunnelling microscopy imaging of protein motion at electrode surfaces
C. M. Halliwell, J. A. Davies, J. C. Gallop and R. Josephs-Franks
Bioelectrochemistry, 63, 225-228 (2004)
The simulation and measurement of the response of Josephson junctions to optoelectronically generated short pulses
J. M. Williams, T. J. B. M. Janssen, L. Palafox, D. A. Humphreys, R. Behr, J. Kohlmann and F. Muller
Superconductor Science & Technology, 17, 815-818 (2004)
Influence of post-annealing on the properties of Fe50Pt50 film and submicron size particles
M. Hanson, O. Kazakova and E. B. Svedberg
Journal of Magnetism and Magnetic Materials, 272, E1359-E1361 (2004)
Micromagnetic studies of Fe/Co ellipses with competing anisotropy contributions
S. Felton, K. Gunnarsson, P. Svedlindh, M. Hanson and O. Kazakova
Journal of Magnetism and Magnetic Materials, 272, E1297-E1298 (2004)
Quantized charge pumping through a quantum dot by surface acoustic waves
J. Ebbecke, N. E. Fletcher, T. J. B. M. Janssen, F. J. Ahlers, M. Pepper, H. E. Beere and D. A. Ritchie
Applied Physics Letters, 84, 4319-4321 (2004)
Degenerate ground state and anomalous flux hysteresis in an YBa2Cu3O7 grain boundary rf SQUID
C. H. Gardiner, R. A. M. Lee, J. C. Gallop, A. Y. Tzalenchuk, J. C. Macfarlane and L. Hao
Superconductor Science & Technology, 17, S234-S240 (2004)
Influence of interfaces on the magnetic properties of submicron FeCo elements
O. Kazakova, M. Hanson, R. Wappling and A. C. C. Yu
Journal of Magnetism and Magnetic Materials, 272, 1640-1641 (2004)
Surface resistance measurements of HTS films placed inside a cavity with a puck resonator
T. Nurgaliev, L. F. Cohen, A. Purnell, L. HaO and J. Gallop
Physica C-superconductivity and Its Applications, 403, 276-282 (2004)
Nonlinear microwave response of an MgB2 thin film
A. J. Purnell, L. F. Cohen, H. Y. Zhai, H. M. Christen, M. P. Paranthaman, D. H. Lowndes, L. Hao and J. C. Gallop
Superconductor Science & Technology, 17, 681-684 (2004)
Interplay between shape and magnetocrystalline anisotropies in patterned bcc Fe/Co(001) multilayers
O. Kazakova, M. Hanson, P. Blomqvist and R. Wappling
Physical Review B, 69, 094408 (2004)
Localized plasmon resonances in inhomogeneous metallic nanoclusters
P. Etchegoin, L. F. Cohen, H. Hartigan, R. J. C. Brown, M. J. T. Milton and J. C. Gallop
Chemical Physics Letters, 383, 577-583 (2004)
Single crystal microwave dielectrics at low temperature: losses and non-linearities
J. Gallop and L. Hao
Journal of the European Ceramic Society, 23, 2367-2373 (2003)
SQUIDs: some limits to measurement
J. Gallop
Superconductor Science & Technology, 16, 1575-1582 (2003)
Measurement of the spatial sensitivity of miniature SQUIDs using magnetic-tipped STM
P. Josephs-Franks, L. Hao, A. Tzalenchuk, J. Davies, O. Kazakova, J. C. Gallop, L. Brown and J. C. Macfarlane
Superconductor Science & Technology, 16, 1570-1574 (2003)
A microwave phase conjugating antenna using high temperature superconductors
J. Gallop, D. Peden, L. Hao and J. Macfarlane
Superconductor Science & Technology, 16, 1566-1569 (2003)
Inductive superconducting transition-edge detector for single-photon and macro-molecule detection
L. Hao, J. C. Gallop, C. Gardiner, P. Josephs-Franks, J. C. Macfarlane, S. K. H. Lam and C. Foley
Superconductor Science & Technology, 16, 1479-1482 (2003)
Quantized acoustoelectric current transport through a static quantum dot using a surface acoustic wave
N. E. Fletcher, J. Ebbecke, T. J. B. M. Janssen, F. J. Ahlers, M. Pepper, H. E. Beere and D. A. Ritchie
Physical Review B, 68, 245310 (2003)
On the claims for discovery of elements 110, 111, 112, 114, 116, and 118 - (IUPAC Technical Report)
P. J. Karol, H. Nakahara, B. W. Petley and E. Vogt
Pure and Applied Chemistry, 75, 1601-1611 (2003)
Electromagnetic contribution to surface enhanced Raman scattering revisited
P. Etchegoin, L. F. Cohen, H. Hartigan, R. J. C. Brown, M. J. T. Milton and J. C. Gallop
Journal of Chemical Physics, 119, 5281-5289 (2003)
Spin-wave spectra in nanometric elliptical dots arrays
G. Gubbiotti, O. Kazakova, G. Carlotti, M. Hanson and P. Vavassori
Ieee Transactions On Magnetics, 39, 2750-2752 (2003)
Magnetic properties of FePt circular dots
O. Kazakova, M. Hanson and E. B. Svedberg
Ieee Transactions On Magnetics, 39, 2747-2749 (2003)
Mesoscopic josephson junctions of high-T-c superconductors
A. Y. Tzalenchuk, T. Lindstrom, S. A. Charlebois, E. A. Stepantsov, Z. Ivanov and A. M. Zagoskin
Physical Review B, 68, 100501 (2003)
Experiments on elastomechanical wave functions in chaotic plates and their statistical features
K. Schaadt, T. Guhr, C. Ellegaard and M. Oxborrow
Physical Review E, 68, 036205 (2003)
Microwave intermodulation distortion of MgB2 thin films
G. Lamura, A. J. Purnell, L. F. Cohen, A. Andreone, F. Chiarella, E. Di Gennaro, R. Vaglio, L. Hao and J. Gallop
Applied Physics Letters, 82, 4525-4527 (2003)
New limits in ultrasensitive trace detection by surface enhanced Raman scattering (SERS)
P. Etchegoin, R. C. Maher, L. F. Cohen, H. Hartigan, R. J. C. Brown, M. J. T. Milton and J. C. Gallop
Chemical Physics Letters, 375, 84-90 (2003)
Feasibility studies of ultra-small Josephson junctions for qubits
A. Y. Tzalenchuk, T. Lindstrom, S. A. Charlebois, E. A. Stepantsov, A. M. Zagoskin, Z. Ivanov and T. Claeson
Ieee Transactions On Applied Superconductivity, 13, 948-951 (2003)
HTS current concentrator for remote sensing of charged particle beams
L. Hao, J. C. Macfarlane, C. Carr and J. C. Gallop
Ieee Transactions On Applied Superconductivity, 13, 739-742 (2003)
Inductive superconducting transition-edge photon and particle detector
L. Hao, J. C. Macfarlane, P. Josephs-Franks and J. C. Gallop
Ieee Transactions On Applied Superconductivity, 13, 622-625 (2003)
Magnetic properties of submicron permalloy elements: Effects of heat treatment
O. Kazakova, M. Hanson, A. M. Blixt and B. Hjorvarsson
Journal of Applied Physics, 93, 7334-7336 (2003)
Investigation of microwave losses in superconducting liquid phase epitaxy Y0.7Yb0.3Ba2Cu3O7-delta films
T. Nurgaliev, A. Purnell, X. Qi, A. Berenov, Y. Bugoslavsky, J. MacManus-Driscoll, L. Hao, J. Gallop and L. F. Cohen
Superconductor Science & Technology, 16, 654-659 (2003)
Recrystallisation of single crystal superalloy CMSX-4
D. C. Cox, B. Roebuck, C. M. F. Rae and R. C. Reed
Materials Science and Technology, 19, 440-446 (2003)
HTS cryogenic current comparator for non-invasive sensing of charged particle beams
L. Hao, J. C. Gallop, J. C. Macfarlane and C. Carr
Ieee Transactions On Instrumentation and Measurement, 52, 617-620 (2003)
Study of the limitations of the quantized acoustic current technique at PTB and NPL
J. Ebbecke, N. E. Fletcher, F. J. Ahlers, A. Hartland and T. J. B. M. Janssen
Ieee Transactions On Instrumentation and Measurement, 52, 594-598 (2003)
Comparison CCEM-K8 of DC voltage ratio: Results
G. Marullo-Reedtz, R. Cerri, I. Blanc, O. Gunnarsson, J. Williams, F. Raso, K. T. Kim, R. B. Frenkel, X. Z. Zhang, A. S. Katkov, R. Dziuba, M. Parker, B. M. Wood, L. A. Christian, E. Tarnow, S. K. Mahajan, A. Singh and Y. Sakamoto
Ieee Transactions On Instrumentation and Measurement, 52, 419-423 (2003)
Coupled microwave resonators as the basis for sensitive bolometric detection
L. Hao, J. C. Gallop and J. C. Macfarlane
Ieee Transactions On Instrumentation and Measurement, 52, 328-332 (2003)
Dynamical effects of an unconventional current-phase relation in YBCO dc SQUIDs
T. Lindstrom, S. A. Charlebois, A. Y. Tzalenchuk, Z. Ivanov, M. H. S. Amin and A. M. Zagoskin
Physical Review Letters, 90, 117002 (2003)
A study on the nonlinear microwave electrodynamic response of e-beam evaporated MgB2 superconducting thin films
A. Andreone, E. Di Gennaro, G. Lamura, M. Salluzzo, A. Purnell, L. F. Cohen, L. Hao, J. Gallop, C. Cantoni and M. Paranthaman
Superconductor Science & Technology, 16, 260-263 (2003)
Observation of dynamic oxygen release in hemoglobin using surface enhanced Raman scattering
P. Etchegoin, H. Liem, R. C. Maher, L. F. Cohen, R. J. C. Brown, M. J. T. Milton and J. C. Gallop
Chemical Physics Letters, 367, 223-229 (2003)
The microwave surface impedance of MgB2 thin films
A. J. Purnell, A. A. Zhukov, T. Nurgaliev, G. Lamura, Y. Bugoslavsky, Z. Lockman, J. L. MacManus-Driscoll, H. Y. Zhai, H. M. Christen, M. P. Paranthaman, D. H. Lowndes, M. H. Jo, M. G. Blamire, L. Hao, J. C. Gallop and L. F. Cohen
Superconductor Science & Technology, 16, 1-6 (2003)
A novel amplification mechanism for surface enhanced Raman scattering
P. Etchegon, H. Liem, R. C. Maher, L. F. Cohen, R. J. C. Brown, H. Hartigan, M. J. T. Milton and J. C. Gallop
Chemical Physics Letters, 366, 115-121 (2002)
Investigation of binary Josephson arrays for arbitrary waveform synthesis
P. Kleinschmidt, P. D. Patel, J. M. Williams and T. J. B. M. Janssen
Iee Proceedings-science Measurement and Technology, 149, 313-316 (2002)
Cryogenic current comparator bridge for quantum Hall resistance ratio measurements
P. Kleinschmidt, J. M. Williams, N. E. Fletcher and T. J. B. M. Janssen
Iee Proceedings-science Measurement and Technology, 149, 302-304 (2002)
Temperature as a limitation to the accuracy of SETSAW devices as quantum standards of current
N. E. Fletcher, T. J. B. M. Janssen and A. Hartland
Iee Proceedings-science Measurement and Technology, 149, 299-301 (2002)
Ultracold atoms for ultrastable frequency standards
K. Szymaniec, W. Chalupczak, S. N. Lea and D. Henderson
Acta Physica Polonica B, 33, 2173-2202 (2002)
Intermodulation distortion in HTS thin films: a global heating model
L. Hao, J. Gallop, A. Purnell and L. Cohen
Physica C-superconductivity and Its Applications, 372, 469-473 (2002)
Microwave intermodulation distortion measurements in unpatterned and patterned YBCO thin films
M. Abu Bakar, A. V. Velichko, M. J. Lancaster, A. Porch, J. C. Gallop, L. Hao, L. F. Cohen and A. Zhukov
Physica C-superconductivity and Its Applications, 372, 692-695 (2002)
Microwave surface resistance of MgB2 (vol 80, pg 2347, 2002)
A. A. Zhukov, A. Purnell, Y. Miyoshi, Y. Bugoslavsky, Z. Lockman, A. Berenov, H. Y. Zhai, H. M. Christen, M. P. Paranthaman, D. H. Lowndes, M. H. Jo, M. G. Blamire, L. Hao, J. Gallop, J. L. MacManus-Driscoll and L. F. Cohen
Applied Physics Letters, 80, 4461-4461 (2002)
Microwave surface resistance of MgB2
A. A. Zhukov, A. Purnell, Y. Miyoshi, Y. Bugoslavsky, Z. Lockman, A. Berenov, H. Y. Zhai, H. M. Christen, M. P. Paranthaman, D. H. Lowndes, M. H. Jo, M. G. Blamire, L. Hao, J. Gallop, J. L. MacManus-Driscoll and L. F. Cohen
Applied Physics Letters, 80, 2347-2349 (2002)
Thermally induced nonlinear behaviour of HTS films at high microwave power
L. F. Cohen, A. L. Cowie, A. Purnell, N. A. Lindop, S. Thiess and J. C. Gallop
Superconductor Science & Technology, 15, 559-565 (2002)
HTS cryogenic current comparator for non-invasive sensing of charged-particle beams
L. Hao, J. C. Gallop, J. C. Macfarlane and C. Carr
Physica C-superconductivity and Its Applications, 368, 114-118 (2002)
Miniature dc SQUID devices for the detection of single atomic spin-flips
J. Gallop, P. W. Josephs-Franks, J. Davies, L. Hao and J. Macfarlane
Physica C-superconductivity and Its Applications, 368, 109-113 (2002)
Tunable HTS rf Josephson-effect oscillator based on YBCO-Au-YBCO resistive SQUID
L. Hao, D. A. Peden, J. C. Gallop and J. C. Macfarlane
Superconductor Science & Technology, 14, 1119-1123 (2001)
HTS flux concentrator for non-invasive sensing of charged particle beams
L. Hao, J. C. Gallop, J. C. Macfarlane, C. Carr and G. B. Donaldson
Superconductor Science & Technology, 14, 1115-1118 (2001)
Progress in our knowledge of the fundamental constants of physics
J. L. Flowers and B. W. Petley
Reports On Progress In Physics, 64, 1191-1246 (2001)
On the discovery of the elements 110-112 (IUPAC technical report)
P. J. Karol, H. Nakahara, B. W. Petley and E. Vogt
Pure and Applied Chemistry, 73, 959-967 (2001)
Microwave surface resistance in MgB2
A. A. Zhukov, L. F. Cohen, K. Yates, G. K. Perkins, Y. Bugoslavsky, M. Polichetti, A. Berenov, J. L. M. Driscoll, A. D. Caplin, L. Hao and J. Gallop
Superconductor Science & Technology, 14, L13-L16 (2001)
Spectroscopic and topographic study of LCMO thin films using low-temperature STM
P. M. Hudson, L. F. Cohen, K. A. Yates, F. Damay, J. MacManus-Driscoll, N. Mathur, M. Blamire, C. I. Pakes and P. W. Josephs-Franks
Journal of Magnetism and Magnetic Materials, 226, 2007-2008 (2001)
Improved three-dimensional control of a single strontium ion in an endcap trap
A. G. Sinclair, M. A. Wilson and P. Gil
Optics Communications, 190, 193-203 (2001)
The temperature dependence of gamma ' volume fraction in a Ni-based single crystal superalloy from resistivity measurements
B. Roebuck, D. Cox and R. Reed
Scripta Materialia, 44, 917-921 (2001)
Applications of coupled dielectric resonators using SrTiO3 pucks: Tuneable resonators and novel thermometry
J. C. Gallop and L. Hao
Ieee Transactions On Instrumentation and Measurement, 50, 526-530 (2001)
Low-phase noise temperature-compensated cryogenic whispering gallery mode resonator operated at 63K in a closed-cycle cooler
L. Hao, J. C. Gallop, N. Klein and M. Winter
Ieee Transactions On Instrumentation and Measurement, 50, 515-518 (2001)
Characterization of YBCO/Au/YBCO resistors for HTS Josephson noise thermometry
L. Hao, D. A. Peden, J. C. Macfarlane and J. C. Gallop
Ieee Transactions On Instrumentation and Measurement, 50, 314-317 (2001)
Development of miniature DC SQUID devices for the detection of single atomic spin-flips
C. I. Pakes, P. W. Josephs-Franks, R. P. Reed, S. G. Corner and M. S. Colclough
Ieee Transactions On Instrumentation and Measurement, 50, 310-313 (2001)
Ion beam measurement with a high-temperature superconductor squid and current comparator
L. Hao, J. C. Macfarlane and J. C. Gallop
Ieee Transactions On Instrumentation and Measurement, 50, 302-305 (2001)
A new four terminal-pair bridge for traceable impedance measurements at frequencies up to 1 MHz
S. A. Awan, B. P. Kibble, I. A. Robinson and S. P. Giblin
Ieee Transactions On Instrumentation and Measurement, 50, 282-285 (2001)
Transport behavior of commercially available 100-Omega standard resistors
B. Schumacher, P. Warnecke, W. Poirier, I. Delgado, Z. Msimang, G. Boella, P. O. Hetland, R. E. Elmquist, J. Williams, D. Inglis, B. Jeckelmann, O. Gunnarsson and A. Satrapinsky
Ieee Transactions On Instrumentation and Measurement, 50, 242-244 (2001)
Non-linear microwave response of HTS thin films: a comparison of intermodulation and conventional measurements
L. Hao, J. Gallop, A. Purnell, L. Cohen and S. Thiess
Ieee Transactions On Applied Superconductivity, 11, 3411-3414 (2001)
Temperature dependence of the Josephson linewidth of resistively shunted double junction HTS SQUIDs
D. A. Peden, L. Hao, J. C. Macfarlane, R. A. M. Lee and J. C. Gallop
Ieee Transactions On Applied Superconductivity, 11, 1215-1218 (2001)
Quantum Roulette Noise Thermometer: progress and prospects
R. A. M. Lee, L. Hao, D. A. Peden, J. C. Gallop, J. C. Macfarlane and E. J. Romans
Ieee Transactions On Applied Superconductivity, 11, 859-862 (2001)
Design and performance of an HTS current comparator for charged-particle-beam measurements
L. Hao, J. C. Macfarlane, D. A. Peden, R. A. M. Lee, J. C. Gallop and C. Carr
Ieee Transactions On Applied Superconductivity, 11, 635-638 (2001)
Intermodulation measurements on high temperature superconducting thin films
L. Hao, J. C. Gallop, A. J. Purnell and L. F. Cohen
Journal of Superconductivity, 14, 29-33 (2001)
Accuracy of quantized single-electron current in a one-dimensional channel
T. J. B. M. Janssen and A. Hartland
Physica B, 284, 1790-1791 (2000)
Accurate measurement of currents generated by single electrons transported in a one-dimensional channel
T. J. B. M. Janssen and A. Hartland
Iee Proceedings-science Measurement and Technology, 147, 174-176 (2000)
Small area, low-inductance niobium SQUID for the detection of single atomic spin-flips
P. W. Josephs-Franks, R. P. Reed and C. I. Pakes
Physica B, 280, 540-541 (2000)
Linewidth of a resistively shunted high-temperature-superconductor Josephson heterodyne oscillator
J. C. Macfarlane, L. Hao, D. A. Peden and J. C. Gallop
Applied Physics Letters, 76, 1752-1754 (2000)
Back to the future
S. Giblin
Physics World, 13, 19-19 (2000)