Fiber- and laser-based sensing

Projects

Optical signal amplification in the spectral range 1650 to 1750 nm for optical spectroscopy (2019 – 2023). Opus 16 from the National Science Centre (NCN). PI: Michał Nikodem.InfoMain results
Laser spectroscopy with heterodyne-based detection (2020-2024). Preludium Bis 1 from the National Science Centre (NCN). PI: Michał Nikodem.InfoMain results
Hollow core fibers in absorption-based sensors (2020-2024). Diamentowy Grant from the Ministry of Science and Higher Education (MNiSW). PI: Grzegorz Gomółka.InfoMain results

Team members

Michał Nikodem Michal.Nikodem@pwr.edu.pl
Grzegorz GomółkaPhD student
Magdalena ZatorskaPhD student
Patrycja GronowiczPhD student (with Nanores Ltd.)
Przemyslaw ChmielowskiUndergraduate student

Publications

G. Gomółka, A. Filipkowski, D. Pysz, R. Buczyński, M. Nikodem
Fast response multi-segment anti-resonant hollow-core fiber methane sensor at 1687 nm
Optical Fiber Technology 84, 103744, 2024
https://doi.org/10.1016/j.yofte.2024.103744
G. Gomółka, D. Pysz, R. Buczyński, M. Nikodem
Wavelength modulation spectroscopy of oxygen inside anti-resonant hollow-core fiber-based gas cell
Optics & Laser Technology 170, 110323, 2024
https://doi.org/10.1016/j.optlastec.2023.110323
G. Gomółka, P. Gronowicz, A. Filipkowski, R. Buczyński, M. Nikodem
Suppression of Optical Fringes in Gas Spectroscopy Inside Anti-Resonant Hollow-Core Fibers by Fiber Bending
IEEE Journal of Selected Topics in Quantum Electronics 30, 5600508, 2024
https://doi.org/10.1109/JSTQE.2024.3367272
Author's version
G. Gomółka, D. Pysz, R. Buczyński, M. Nikodem
Dual-pass hollow-core fiber gas spectroscopy using a reflective configuration with heterodyne-based signal detection
Journal of Lightwave Technology 41, 6094–6101, 2023
https://doi.org/10.1109/JLT.2023.3272308
G. Gomolka, G. Stępniewski, D. Pysz, R. Buczyński, M. Klimczak, M. Nikodem
Highly sensitive methane detection using a mid-infrared interband cascade laser and an anti-resonant hollow-core fiber
Optics Express 31, 3685-3697, 2023
https://doi.org/10.1364/OE.479963
M. Zatorska, G. Gomolka, M. Nikodem
Near-infrared quartz-enhanced photoacoustic spectroscopy system for ppb-level methane detection
Optics Continuum 2, 266-273, 2023
https://doi.org/10.1364/OPTCON.477782
P. Chmielowski, M. Nikodem
Widely tunable continuous-wave fiber laser in the 1.55-1.8 µm wavelength region
Optics Express 30, 42300-42307, 2022
https://doi.org/10.1364/OE.470378
G. Gomolka, M. Krajewska, A. Khegai, S. Alyshev, A. Lobanov, S. Firstov, D. Pysz, G. Stepniewski, R. Buczynski, M. Klimczak, M. Nikodem
Heterodyne photothermal spectroscopy of methane near 1651 nm inside hollow-core fiber using a bismuth-doped fiber amplifier
Applied Optics 60, C84-C91, 2021
https://doi.org/10.1364/AO.420044
Accepted manuscript
G. Gomółka, M. Krajewska, M. Kaleta, A.M. Khegai, S.V. Alyshev, A.S. Lobanov, S.V. Firstov, M. Nikodem
Operation of a Single-Frequency Bismuth-Doped Fiber Power Amplifier near 1.65 µm
Photonics 7, art. 128, 2020
https://doi.org/10.3390/photonics7040128
G. Gomółka, A.M. Khegai, S.V. Alyshev, A.S. Lobanov, S.V. Firstov, M. Nikodem
Characterization of a single-frequency Bismuth-doped fiber power amplifier with a CW and modulated seed source at 1687 nm
Applied Optics 59, pp. 1558-1563, 2020
https://doi.org/10.1364/AO.384413
M. Nikodem
Laser-Based Trace Gas Detection inside Hollow-Core Fibers: A Review
Materials 13, art. 3983, 2020
https://doi.org/10.3390/ma13183983
M. Nikodem, A.M. Khegai, S.V. Firstov
Single-frequency bismuth-doped fiber power amplifier at 1651 nm
Laser Physics Letters 16, art. 115102, 2019
https://doi.org/10.1088/1612-202X/ab4d54
M. Nikodem, G. Gomółka, M. Klimczak, D. Pysz, R. Buczyński
Demonstration of mid-infrared gas sensing using an anti-resonant hollow core fiber and a quantum cascade laser
Optics Express 27, pp. 36350-36357, 2019
https://doi.org/10.1364/OE.27.036350
M. Nikodem, G. Gomółka, M. Klimczak, D. Pysz, R. Buczyński
Laser absorption spectroscopy at 2 µm inside revolver-type anti-resonant hollow core fiber
Optics Express 27, pp. 14998-15006, 2019
https://doi.org/10.1364/OE.27.014998
K. Krzempek, K. Abramski, M. Nikodem
Kagome Hollow Core Fiber-Based Mid-Infrared Dispersion Spectroscopy of Methane at Sub-ppm Levels
Sensors 19, art. 3352, 2019
https://doi.org/10.3390/s19153352
M. Nikodem, K. Krzempek, G. Dudzik, K. Abramski
Hollow core fiber-assisted absorption spectroscopy of methane at 3.4 µm
Optics Express 26, art. 21843, 2018
https://doi.org/10.1364/OE.26.021843
D. Stachowiak, P. Jaworski, P. Krzaczek, G. Maj, M. Nikodem
Laser-based monitoring of CH4, CO2, NH3, and H2S in animal farming – system characterization and initial demonstration
Sensors 18, art. 529, 2018
https://doi.org/10.3390/s18020529
M. Nikodem, G. Wysocki
Localized Chemical Detection in Quasi-Distributed Multi-Node Fiber-Ring Network
Journal of Lightwave Technology 36, pp. 5921-5926, 2018
https://doi.org/10.1109/JLT.2018.2859830
K. Krzempek, A. Hudzikowski, A. Głuszek, K. Abramski, G. Wysocki, M. Nikodem
Multi-pass cell-assisted photoacoustic/photothermal spectroscopy of gases using quantum cascade laser excitation and heterodyne interferometric signal detection
Applied Physics B 124, art. 74, 2018
https://doi.org/10.1007/s00340-018-6941-x
K. Krzempek, G. Dudzik, K. Abramski, G. Wysocki, P. Jaworski, M. Nikodem
Heterodyne interferometric signal retrieval in photoacoustic spectroscopy
Optics Express 26, pp. 1125-1132, 2018
https://doi.org/10.1364/AO.384413

Collaboration

Sergei Firstov Fiber Optics Research Center, Russian Academy of Sciences
Ryszard BuczyńskiUniversity of Warsaw and Łukasiewicz Research Network - Institute of Electronic Materials Technology
Mariusz KlimczakUniversity of Warsaw and Łukasiewicz Research Network - Institute of Electronic Materials Technology