Methane absorption spectroscopy on a silicon photonic chip L Tombez, EJ Zhang, JS Orcutt, S Kamlapurkar, WMJ Green Optica 4 (11), 1322-1325, 2017 | 89 | 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 | 68 | 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 | 46 | 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), 123116, 2011 | 43 | 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 | 39 | 2012 |
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 | 24 | 2013 |
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), 031111, 2013 | 22 | 2013 |
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 (1), 189-201, 2015 | 17 | 2015 |
Silicon photonic on-chip trace-gas spectroscopy of methane EJ Zhang, L Tombez, JS Orcutt, S Kamlapurkar, G Wysocki, WMJ Green 2016 Conference on Lasers and Electro-Optics (CLEO), 1-2, 2016 | 16 | 2016 |
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 | 7 | 2013 |
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 | 6 | 2015 |
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 10,082,457, 2018 | 5* | 2018 |
Gas sensor with integrated optics and reference cell T Barwicz, WM Green, YC Martin, JS Orcutt, L Tombez US Patent 9,625,379, 2017 | 5 | 2017 |
Gas sensor with integrated optics and reference cell T Barwicz, WM Green, YC Martin, JS Orcutt, L Tombez US Patent 9,562,852, 2017 | 5 | 2017 |
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 | 5 | 2013 |
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 | 4 | 2017 |
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 | 3 | 2016 |
Frequency noise of free-running room temperature quantum cascade lasers L Tombez, J Di Francesco, S Schilt, G Di Domenico, D Hofstetter, ... The European Conference on Lasers and Electro-Optics, CB4_3, 2011 | 3 | 2011 |
Optical frequency comb with sub-radian CEO phase noise from a SESAM-modelocked 1.5-μm solid-state laser S Schilt, V Dolgovskiy, N Bucalovic, L Tombez, M Stumpf, G Di Domenico, ... CLEO: Science and Innovations, CFK3, 2011 | 3 | 2011 |
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 | 2 | 2019 |