Methane absorption spectroscopy on a silicon photonic chip L Tombez, EJ Zhang, JS Orcutt, S Kamlapurkar, WMJ Green Optica 4 (11), 1322-1325, 2017 | 198 | 2017 |
Frequency noise of free-running 4.6 μm distributed feedback quantum cascade lasers near room temperature L Tombez, J Di Francesco, S Schilt, G Di Domenico, J Faist, P Thomann, ... Optics letters 36 (16), 3109-3111, 2011 | 78 | 2011 |
Linewidth of a quantum-cascade laser assessed from its frequency noise spectrum and impact of the current driver L Tombez, S Schilt, J Di Francesco, T Führer, B Rein, T Walther, ... Applied Physics B 109 (3), 407-414, 2012 | 61 | 2012 |
Frequency discriminators for the characterization of narrow-spectrum heterodyne beat signals: application to the measurement of a sub-hertz carrier-envelope-offset beat in an … S Schilt, N Bucalovic, L Tombez, V Dolgovskiy, C Schori, G Di Domenico, ... Review of Scientific Instruments 82 (12), 2011 | 50 | 2011 |
Temperature dependence of the frequency noise in a mid-IR DFB quantum cascade laser from cryogenic to room temperature L Tombez, S Schilt, J Di Francesco, P Thomann, D Hofstetter Optics express 20 (7), 6851-6859, 2012 | 49 | 2012 |
Wavelength tuning and thermal dynamics of continuous-wave mid-infrared distributed feedback quantum cascade lasers L Tombez, F Cappelli, S Schilt, G Di Domenico, S Bartalini, D Hofstetter Applied Physics Letters 103 (3), 2013 | 37 | 2013 |
Active linewidth-narrowing of a mid-infrared quantum cascade laser without optical reference L Tombez, S Schilt, D Hofstetter, T Südmeyer Optics letters 38 (23), 5079-5082, 2013 | 35 | 2013 |
Gas sensor with integrated optics and reference cell T Barwicz, WM Green, YC Martin, JS Orcutt, L Tombez US Patent 9,562,852, 2017 | 33 | 2017 |
An experimental study of noise in mid-infrared quantum cascade lasers of different designs S Schilt, L Tombez, C Tardy, A Bismuto, S Blaser, R Maulini, R Terazzi, ... Applied Physics B 119, 189-201, 2015 | 20 | 2015 |
Silicon photonic on-chip trace-gas spectroscopy of methane EJ Zhang, L Tombez, JS Orcutt, S Kamlapurkar, G Wysocki, WMJ Green CLEO: Science and Innovations, SF2H. 1, 2016 | 19 | 2016 |
Frequency noise and linewidth of mid-infrared continuous-wave quantum cascade lasers: An overview S Schilt, L Tombez, G Di Domenico, D Hofstetter The Wonders of Nanotechnology: Quantum and Optoelectronic Devices and …, 2013 | 10 | 2013 |
Adaptive etalon suppression technique for long‐term stability improvement in high index contrast waveguide‐based laser absorption spectrometers EJ Zhang, L Tombez, CC Teng, G Wysocki, WMJ Green Electronics Letters 55 (15), 851-853, 2019 | 9 | 2019 |
Physical origin of frequency noise and linewidth in mid-IR DFB quantum cascade lasers L Tombez, S Schilt, G Di Domenico, S Blaser, A Muller, T Gresch, ... CLEO: Science and Innovations, CM1K. 3, 2013 | 9 | 2013 |
Timepiece assembly comprising a mechanical oscillator associated with a regulating device L Tombez, A Haemmerli US Patent 10,386,791, 2019 | 8 | 2019 |
Ensuring Stable, Precise, and Accurate Optical Absorption Spectroscopic Trace Gas Concentration Measurements in the Presence of Time-Varying Etalons WM Green, L Tombez, E Zhang US Patent 20,170,146,448, 2017 | 8* | 2017 |
Magnetic sensor device, system and method N Dupre, L Tombez, G Close, Y Bidaux, D Goyvaerts US Patent 11,371,862, 2022 | 7 | 2022 |
Frequency ageing and noise evolution in a distributed feedback quantum cascade laser measured over a two-month period S Schilt, L Tombez, C Tardy, A Bismuto, S Blaser, R Maulini, R Terazzi, ... IEEE Journal of Selected Topics in Quantum Electronics 21 (6), 68-73, 2015 | 7 | 2015 |
Angular position sensor system L Tombez US Patent App. 17/730,796, 2022 | 5 | 2022 |
Resonator coupling modulation spectroscopy WMJ Green, L Tombez, E Zhang US Patent 9,476,770, 2016 | 4 | 2016 |
Silicon photonics for on-chip trace-gas spectroscopy WMJ Green, C Xiong, EJ Zhang, L Tombez, JS Orcutt, Y Martin Proceedings of the 3rd ACM International Conference on Nanoscale Computing …, 2016 | 4 | 2016 |