All-fiber system for simultaneous interrogation of distributed strain and temperature sensing by spontaneous Brillouin scattering HH Kee, GP Lees, TP Newson Optics Letters 25 (10), 695-697, 2000 | 194 | 2000 |
Distributed acoustic wave detection AH Hartog, D Miller, K Kader, GP Lees, G Hilton, S Mullens US Patent 8,408,064, 2013 | 122 | 2013 |
Optical signal demodulators NJ Parsons, MJ Duffield, GP Lees US Patent 7,259,901, 2007 | 74 | 2007 |
A Q-switched Erbium Doped Fibre Laser utilising a novel large mode area fibre GP Lees, D Taverner, DJ Richardson, L Dong, TP Newson Electronics Letters 33 (5), 393-394, 1997 | 73 | 1997 |
Diode pumped high power simultaneously Q-switched and self mode-locked erbium doped fibre laser GP Lees, TP Newson Electronics Letters 32 (4), 332-333, 1996 | 65 | 1996 |
Gas pipeline leak noise measurements using optical fibre distributed acoustic sensing JM Muggleton, R Hunt, E Rustighi, G Lees, A Pearce Journal of Natural Gas Science and Engineering 78, 103293, 2020 | 64 | 2020 |
Advances in optical fiber distributed temperature sensing using the Landau-Placzek ratio GP Lees, PC Wait, MJ Cole, TP Newson IEEE Photonics Technology Letters 10 (1), 126-128, 1998 | 64 | 1998 |
System and method for monitoring structures AH Hartog, A Strong, G Hilton, GP Lees US Patent App. 12/282,191, 2009 | 56 | 2009 |
Diode-pumped Landau-Placzek based distributed temperature sensor utilising an all-fibre Mach-Zehnder interferometer K De Souza, GP Lees, PC Wait, TP Newson Electronics letters 32 (23), 2174-2175, 1996 | 52 | 1996 |
Narrow linewidth CW and Q-switched erbium-doped fibre loop laser HH Kee, GP Lees, TP Newson Electronics Letters 34 (13), 1318-1319, 1998 | 50 | 1998 |
Multi-offset seismic acquisition using optical fiber behind tubing C Barberan, C Allanic, D Avila, J Hy-Billiot, A Hartog, B Frignet, G Lees 74th EAGE Conference and Exhibition incorporating EUROPEC 2012, cp-293-00802, 2012 | 48 | 2012 |
Method and system for estimating fluid leak flow rates using distributed optical fiber sensors RT Ramos, A Strong, G Lees US Patent 8,520,195, 2013 | 41 | 2013 |
Fiber-optic distributed vibration sensing provides technique for detecting sand production S Mullens, G Lees, G Duvivier Offshore Technology Conference, OTC-20429-MS, 2010 | 41 | 2010 |
Pushing the reach of fiber distributed acoustic sensing to 125 km without the use of amplification G Cedilnik, G Lees, PE Schmidt, S Herstrøm, T Geisler IEEE Sensors Letters 3 (3), 1-4, 2019 | 39 | 2019 |
1.65 µm Raman based distributed temperature sensor HH Kee, GP Lees, TP Newson Electronics letters 35 (21), 1869-1871, 1999 | 39 | 1999 |
Narrow linewidth, Q-switched erbium doped fibre laser GP Lees, MJ Cole, TP Newson Electronics Letters 32 (14), 1299-1300, 1996 | 39 | 1996 |
Advanced in Train and Rail Monitoring with DAS G Cedilnik, R Hunt, G Lees 26th International Conference on Optical Fiber Sensors, ThE35, 2018 | 35 | 2018 |
Distributed sensing in an optical fiber using brillouin scattering AH Hartog, GP Lees US Patent 7,504,618, 2009 | 34 | 2009 |
980nm diode pumped erbium3+/ytterbium3+ doped Q-switched fibre laser GP Lees, A Hartog, A Leach, TP Newson Electronics Letters 31 (21), 1836-1836, 1995 | 30 | 1995 |
1.64 µm pulsed source for a distributed optical fibre Raman temperature sensor GP Lees, AP Leach, AH Hartog, TP Newson Electronics Letters 32 (19), 1809-1810, 1996 | 28 | 1996 |