Dudzik, Grzegorz, Karol Krzempek, Krzysztof Abramski, and Gerard Wysocki. (2021) 2021. “Solid-State Laser Intra-Cavity Photothermal Gas Sensor”. Sensors and Actuators B: Chemical 328: 129072. Publisher’s Version: Solid-state laser intra-cavity photothermal gas sensor.

Nikodem, Michal, Karol Krzempek, Dorota Stachowiak, and Gerard Wysocki. 2017. “Quantum Cascade Laser-Based Analyzer for Hydrogen Sulfide Detection at Sub-Parts-Per-Million Levels”. Optical Engineering 57. SPIE: 4. Publisher’s Version: Quantum cascade laser-based analyzer for hydrogen sulfide detection at sub-parts-per-million levels.

Krzempek, Karol, Grzegorz Dudzik, Krzysztof Abramski, Gerard Wysocki, Piotr Jaworski, and Michał Nikodem. (2018) 2018. “Heterodyne Interferometric Signal Retrieval in Photoacoustic Spectroscopy”. Optics Express 26. OSA: 1125-32. Publisher’s Version: Heterodyne interferometric signal retrieval in photoacoustic spectroscopy.

Krzempek, Karol, Arkadiusz Hudzikowski, Aleksander Głuszek, Grzegorz Dudzik, Krzysztof Abramski, Gerard Wysocki, and Michał Nikodem. (2018) 2018. “Multi-Pass Cell-Assisted Photoacoustic Photothermal Spectroscopy of Gases Using Quantum Cascade Laser Excitation and Heterodyne Interferometric Signal Detection”. Applied Physics B 124: 74. Publisher’s Version: Multi-pass cell-assisted photoacoustic/photothermal spectroscopy of gases using quantum cascade laser excitation and heterodyne interferometric signal detection.