National Physical Laboratory

Acoustics Contacts

Director of Operations - Dr Martyn Sené
Business Leader, Acoustics & Ionising Radiation - Ian Severn
Knowledge Leader, Acoustics & Ionising Radiation - Dr Bajram Zeqiri

Group Leader, Acoustics - Susan Dowson
Head of Science, Acoustics - Dr Bajram Zeqiri

Acoustic Shock and Acoustic Safety - Dr Richard Barham
Air-Borne and Audiological Acoustics - Dr Richard Barham
Audiometric standards: international and BSI - Ear simulators (artificial ears and mechanical couplers) - Dr Richard Barham
Finite element modelling of acoustic transducers - TBC
Free-field hydrophone calibrations - Gary Hayman
High power ultrasound and acoustic cavitation - Dr Bajram Zeqiri
Hydrophone calibration - Robert Goddard
International and BSI Standards: sound in air - Dr Richard Barham, Susan Dowson
International and BSI Standards: underwater acoustics - Stephen Robinson
International and BSI standards: ultrasound - Dr Bajram Zeqiri
Lithotripter measurements - acoustics_enquiries@npl.co.uk
Low frequency calibration of hydrophones (20 Hz - 2 kHz) - Justin Ablitt
Material properties at simulated ocean conditions - Stephen Robinson
Measurement microphones and calibration systems - Dr Richard Barham, Janine Avison
Medical and Industrial Ultrasonics - Dr Bajram Zeqiri
Medical ultrasonic equipment characterisation: diagnostic and therapeutic - Mark Hodnett
MEMS-based microphones - Dr Richard Barham
Near-field measurement techniques - Stephen Robinson
Noise (underwater) - Stephen Robinson
Noise (in air) - Dan Simmons
Optical methods: sound in air - Dr Richard Barham
Optical methods: underwater - Stephen Robinson
Radiation force balances and the measurement of ultrasonic power - Adam Shaw
Simulated ocean conditions - Graham Beamiss
Sonars and transducers: free-field calibration - Gary Hayman
Sound calibrators - Brian Edwards, Susan Dowson
Sound level meters - Susan Dowson
Ultrasonic properties of materials - Dr Bajram Zeqiri
Ultrasound Beam Calibrator, ultrasonic exposure and tissue heating - Adam Shaw
Ultrasound products - Mark Hodnett
Underwater Acoustics - Stephen Robinson

Last Updated: 3 Feb 2014
Created: 20 Apr 2010