Email: krzysztof.abramski@pwr.edu.pl

Position: Head of Department

Unit: Faculty of Electronics, Photonics and Microsystems (N) » Department of Field Theory, Electronic Circuits and Optoelectronics

Z. Janiszewskiego Street 7/9, 50-371 Wrocław
building C-5, room 205
phone +48 71 320 3024

Office hours

• Tuesday 11.15-12.45
• Wednesday 9.15-10.45

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Research fields

• Optoelectronics and photonics, particularly laser techniques.

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Recent papers

2015

• Sotor J., Sobon G., Macherzynski W., Paletko P., Abramski K.M., Black phosphorus saturable absorber for ultrashort pulse generation, Applied Physics Letters 107 (5), 051108 2015.

2014

• Sotor J., Sobon G., Macherzynski W., Paletko P., Grodecki K., Abramski K.M., Mode-locking in Er-doped fiber laser based on mechanically exfoliated Sb 2 Te 3 saturable absorber, Optical materials express 4 (1), 1-6, 2014.
• Sotor J., Sobon G., Abramski K.M., Sub-130 fs mode-locked Er-doped fiber laser based on topological insulator, Optics Express 22 (11), 13244-13249 2014.

2012

• Sobon G., Sotor J., Jagiello J., Kozinski R., Zdrojek M., Holdynski M., Paletko P., Boguslawski J., Lipinska L., Abramski K.M., Graphene oxide vs. reduced graphene oxide as saturable absorbers for Er-doped passively mode-locked fiber laser, Optics express 20 (17), 19463-19473 2012.
• Sobon G., Sotor J., Abramski K.M., Passive harmonic mode-locking in Er-doped fiber laser based on graphene saturable absorber with repetition rates scalable to 2.22 GHz, Applied Physics Letters 100 (16), 161109, 2012.

1996

• Sobon G., Sotor J., Abramski K.M., High-power two-dimensional waveguide CO/sub 2/laser arrays, IEEE Journal of Quantum Electronics 32 (2), 340-349 1996.

1989

• Abramski K.M., Colley A.D., Baker H.J., Hall D.R., Power scaling of large-area transverse radio frequency discharge CO2 lasers, Applied Physics Letters 54 (19), 1833-1835, 172 1989.

Papers in DONA database

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1	Article 2023 Grzegorz Dudzik, Krzysztof Abramski, Gerard Wysocki, Mid-IR parts-per-billion level nitric oxide detection using solid-state laser intracavity photothermal sensor (SLIPS). Sensors and Actuators. B, Chemical. 2023, vol. 380, art. 133413, s. 1-8. ISSN: 0925-4005; 1873-3077 Resources:DOIURLSFX
2	Proceeding paper 2022 Piotr Jaworski, Karol Krzempek, Paweł Kozioł, Dakun Wu, Fei Yu, Piotr Bojęś, Grzegorz Dudzik, Meisong Liao, Krzysztof Abramski, Sub parts-per-billion detection of ethane in a 30-meters long mid-IR Antiresonant Hollow-Core Fiber. W: CLEO: Science and Innovations in Proceedings Conference on Lasers and Electro-Optics, 15-20 May 2022, San Jose, California, United States. [B.m.] : Optical Society of America, cop. 2022. s. 1-2. ISBN: 978-1-957171-05-0 Resources:URL
3	Article 2022 Piotr Bojęś, Piotr Jaworski, Karol Krzempek, Ziemowit Malecha, Fei Yu, Dakun Wu, Paweł Kozioł, Grzegorz Dudzik, Meisong Liao, Krzysztof Abramski, Experimental and numerical analysis of gas flow in nodeless antiresonant hollow-core fibers for optimization of laser gas spectroscopy sensors. Optics & Laser Technology. 2022, vol. 152, art. 108157, s. 1-10. ISSN: 0030-3992; 1879-2545 Resources:DOIURLSFX
4	Monographs and other books editing 2022 Krzysztof Abramski, Piotr Jaworski, Optical gas sensing: media, mechanisms and applications. Basel: MDPI, 2022. VII, 234 s. ISBN: 978-3-0365-3479-4; 978-3-0365-3480-0 Resources:URL
5	Article 2022 Piotr Jaworski, Karol Krzempek, Paweł Kozioł, Dakun Wu, Fei Yu, Piotr Bojęś, Grzegorz Dudzik, Meisong Liao, Jonathan C Knight, Krzysztof Abramski, Sub parts-per-billion detection of ethane in a 30-meters long mid-IR Antiresonant Hollow-Core Fiber. Optics and Laser Technology. 2022, vol. 147, art. 107638, s. 1-9. ISSN: 0030-3992; 1879-2545 Resources:DOIURLSFX
6	Meeting abstract 2021 Paweł Kozioł, Piotr Jaworski, Fei Yu, Karol Krzempek, Dakun Wu, Grzegorz Dudzik, Viktoria Hoppe, Meisong Liao, Krzysztof Abramski, Femtosecond laser processing of microchannels in antiresonant hollow-core fiber for laser-based gas sensing in the mid-infrared. W: Micro-structured and Specialty Optical Fibres VII / eds. Kyriacos Kalli, Alexis Mendez, Pavel Peterka. [Bellingham, Wash.] : SPIE, cop. 2021. s. [1-14]. Resources:DOISFX
7	Article 2021 Paweł Kozioł, Piotr Jaworski, Karol Krzempek, Viktoria Hoppe, Grzegorz Dudzik, Fei Yu, Dakun Wu, Meisong Liao, Jonathan C Knight, Krzysztof Abramski, Fabrication of microchannels in a nodeless antiresonant hollow-core fiber using femtosecond laser pulses. Sensors. 2021, vol. 21, nr 22, art. 7591, s. 1-16. ISSN: 1424-8220 Resources:DOIURLSFX
8	Meeting abstract 2021 Piotr Bojęś, Karol Krzempek, Piotr Jaworski, Paweł Kozioł, Ziemowit Malecha, Grzegorz Dudzik, Fei Yu, Dakun Wu, Karol Malecha, Meisong Liao, Krzysztof Abramski, Modelling of pressure-driven gas flow in a nodeless anti-resonant hollow core fiber for laser absorption spectroscopy. W: 2021 Conference on Lasers and Electro-Optics Europe & European Quantum Electronics Conference (CLEO/Europe-EQEC) : 21-25 June 2021, Munich, Germany. [B.m. : IEEE, cop. 2021]. s. 1-1. ISBN: 978-1-6654-1876-8; 978-1-6654-4804-8 Resources:DOIURL
9	Article 2021 Grzegorz Dudzik, Karol Krzempek, Krzysztof Abramski, Gerard Wysocki, Solid-state laser intra-cavity photothermal gas sensor. Sensors and Actuators. B, Chemical. 2021, vol. 328, art. 129072, s. 1-6. ISSN: 0925-4005 Resources:DOIURLSFX
10	Proceeding paper 2020 Grzegorz Dudzik, Karol Krzempek, Piotr Jaworski, Paweł Kozioł, Piotr Bojęś, Krzysztof Abramski, Photothermal gas sensing inside a monolithic diode-pumped solid-state laser resonator. W: Optical Sensors and Sensing Congress, 22-26 June 2020, Washington, DC, United States. [B.m.] : Optical Society of America, cop. 2020. s. 1-2. ISBN: 978-1-943580-78-1 Resources:DOIURL