Nigel Langford

发表

MULTI-WAVELENGTH MEASUREMENT OF BUS EXHAUSTS USING A FOUR QC LASER SPECTROMETER

Kenneth G. Hay, D. Wilson, Geoffrey Duxbury, 2010 .

REAL TIME DETECTION OF ETHYLENE IN AUTOMOBILE EXHAUSTS AND CIGARETTE SMOKE

Geoffrey Duxbury, Nigel Langford, Michael T. McCulloch, 2003 .

Trace Gas Measurements with a Multiplexed Intra-Pulse Quantum Cascade Laser Spectrometer

D. Wilson, Geoffrey Duxbury, Nigel Langford, 2012 .

Rapid passage and power saturation effects in pulsed quantum-cascade laser based spectrometers

Geoffrey Duxbury, Nigel Langford, Michael T. McCulloch, 2003, Conference on Lasers and Electro-Optics, 2003. CLEO '03..

Quantum cascade semiconductor infrared and far-infrared lasers: from trace gas sensing to non-linear optics.

Geoffrey Duxbury, Nigel Langford, Stephen Wright, 2005, Chemical Society reviews.

Real time detection of automobile exhaust gases by use of a chirped pulse spectrometer

E. Normand, Geoffrey Duxbury, Nigel Langford, 2003, Conference on Lasers and Electro-Optics, 2003. CLEO '03..

Quantum Cascade Semiconductor Infrared and Far‐Infrared Lasers: From Trace Gas Sensing to Non‐Linear Optics

Geoffrey Duxbury, Nigel Langford, Michael T. McCulloch, 2006 .

Characterisation of the spectral behaviour of pulsed quantum cascade lasers using a high resolution Fourier transform infrared spectrometer

E. Normand, Geoffrey Duxbury, Nigel Langford, 2001 .

Longitudinal mode control of an erbium ring fibre laser containing an intracavity chirped Bragg grating etalon

Ian Bennion, Nigel Langford, A. Gloag, 1997 .

Tunable, single frequency erbium fiber laser using an overlay bandpass filter

Walter Johnstone, Nigel Langford, A. Gloag, 1995 .

1.3-µm diode-pumped Nd:YLF additive-pulse mode-locked laser

Allister I. Ferguson, Nigel Langford, D. A. Armstrong, 1995 .

Efficient Raman shifting of high-energy picosecond pulses into the eye-safe 1.5-microm spectral region by use of a KGd(WO4)2 crystal.

Arkady Major, Nigel Langford, J. Aitchison, 2005, Optics letters.

Highly sensitive detection of trace gases using pulsed quantum cascade lasers

E. Normand, Geoffrey Duxbury, Nigel Langford, 2002, SPIE Optics + Photonics.

Real-time diagnostics of a jet engine exhaust using an intra-pulse quantum cascade laser spectrometer

Mark P. Johnson, Kenneth G. Hay, Geoffrey Duxbury, 2011 .

Quantum cascade laser spectroscopy: diagnostics to non-linear optics

Nicola Tasinato, Kenneth G. Hay, Geoffrey Duxbury, 2009 .

Highly sensitive detection of trace gases using the time-resolved frequency downchirp from pulsed quantum-cascade lasers

E. Normand, David A. Newnham, Geoffrey Duxbury, 2003 .