Dr. Pawel R. Kaczmarek Profile

Dr. Pawel R. Kaczmarek

Assistant Professor at Wroclaw Univ of Technology

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Author

Publications (22)

Proceedings Article | 8 June 2020 Open Access

Enhanced spectral brightness via coherent laser beam shaping (Conference Presentation) (Withdrawal Notice)

Michael Soskind, Pawel Kaczmarek, Krzysztof Abramski, Gerard Wysocki

Proceedings Volume 11410, 114100E (2020) https://doi.org/10.1117/12.2558734

KEYWORDS: Defense technologies, Laser radar technology, Defense and security

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Proceedings Article | 4 December 2018 Paper

Application of self-fabricated passive fiber components in all-fiber high-power laser and amplifiers systems

Dorota Stachowiak, Pawel Kaczmarek, Krzysztof Abramski

Proceedings Volume 10974, 1097403 (2018) https://doi.org/10.1117/12.2515596

KEYWORDS: High power fiber amplifiers, Fiber lasers, Fiber amplifiers, Tapered optical fibers, High power fiber lasers, Fiber optic components

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Proceedings Article | 4 March 2015 Paper

MW-level, kHz-repetition rate femtosecond fiber-CPA system operating at 1555 nm

Grzegorz Sobon, Pawel Kaczmarek, Aleksander Gluszek, Jaroslaw Sotor, Jan Tarka, Krzysztof Abramski

Proceedings Volume 9344, 93442A (2015) https://doi.org/10.1117/12.2080179

KEYWORDS: Fiber lasers, Picosecond phenomena, Medium wave, Mode locking, Femtosecond phenomena, Pulsed laser operation, Bragg cells, Ultrafast phenomena, Polarization, Semiconductor lasers

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Proceedings Article | 5 December 2014 Paper

Tapered fiber bundle couplers for high-power fiber amplifiers

Dorota Sliwinska, Pawel Kaczmarek, Krzysztof Abramski

Proceedings Volume 9441, 94410G (2014) https://doi.org/10.1117/12.2085661

KEYWORDS: Capillaries, Multimode fibers, Single mode fibers, Radio over Fiber, Fiber amplifiers, Fusion splicing, Signal processing, Structured optical fibers, Fiber couplers, Electrodes

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Proceedings Article | 22 January 2013 Paper

Erbium-ytterbium doped fiber amplifier with suppressed Yb-ASE and improved efficiency

Grzegorz Sobon, Dorota Sliwinska, Pawel Kaczmarek, Krzysztof Abramski

Proceedings Volume 8702, 87020J (2013) https://doi.org/10.1117/12.2014825

KEYWORDS: Fiber amplifiers, Amplifiers, Optical amplifiers, Fiber Bragg gratings, Ytterbium, Feedback loops, Resonators, Ions, Optical filters, Fiber lasers

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Proceedings Article | 22 January 2013 Paper

MOPA configuration light source with 5 W output power

Pawel Kaczmarek, Grzegorz Soboń, Adam Wąż, Grzegorz Dudzik, Arkadiusz Antończak, Krzysztof Abramski

Proceedings Volume 8702, 87020K (2013) https://doi.org/10.1117/12.2015252

KEYWORDS: Optical amplifiers, Fiber lasers, Control systems, Light sources, Fiber amplifiers, Pulsed laser operation, Wavelength division multiplexing, Telecommunications, Optical isolators, Laser applications

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Proceedings Article | 22 January 2013 Paper

Laser-induced color marking of stainless steel

Arkadiusz Antonczak, Maciej Nowak, Pawel Koziol, Pawel Kaczmarek, Adam Waz, Krzysztof Abramski

Proceedings Volume 8703, 87030G (2013) https://doi.org/10.1117/12.2014977

KEYWORDS: Laser marking, Color difference, Metals, Fiber lasers, Temperature metrology, Laser applications, Spectroscopy, Oxides, Sensors, Laser stabilization

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Proceedings Article | 22 January 2013 Paper

Multichannel laser-fiber vibrometer

Grzegorz Dudzik, Adam Waz, Pawel Kaczmarek, Arkadiusz Antonczak, Jaroslaw Sotor, Karol Krzempek, Grzegorz Sobon, Krzysztof Abramski

Proceedings Volume 8703, 87030C (2013) https://doi.org/10.1117/12.2014902

KEYWORDS: Signal processing, Heterodyning, Digital signal processing, Semiconductor lasers, Signal detection, Laser applications, Fiber lasers, Electronics, Light scattering, Photodetectors

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Proceedings Article | 16 February 2012 Paper

Erbium-ytterbium co-doped fiber amplifier with controlled 1060-nm Yb-ASE

Grzegorz Sobon, Pawel Kaczmarek, Arkadiusz Antonczak, Jaroslaw Sotor, Adam Waz, Grzegorz Dudzik, Karol Krzempek, Krzysztof Abramski

Proceedings Volume 8237, 82372P (2012) https://doi.org/10.1117/12.907431

KEYWORDS: Amplifiers, Fiber amplifiers, Optical amplifiers, Feedback loops, Optical isolators, Fiber lasers, Ytterbium, Continuous wave operation, Semiconductor lasers, Wavelength division multiplexing

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Proceedings Article | 16 February 2012 Paper

Three-stage all-in-fiber MOPA source operating at 1550 nm with 20W output power

Grzegorz Sobon, Pawel Kaczmarek, Arkadiusz Antonczak, Jaroslaw Sotor, Adam Waz, Grzegorz Dudzik, Karol Krzempek, Krzysztof Abramski

Proceedings Volume 8237, 82372R (2012) https://doi.org/10.1117/12.907470

KEYWORDS: Optical amplifiers, Semiconductor lasers, High power fiber amplifiers, High power lasers, Fiber amplifiers, Oscillators, Amplifiers, Fiber lasers, Laser applications, Cooling systems

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Proceedings Article | 9 June 2011 Paper

Multichannel flexible fiber vibrometer

A. Waz, P. Kaczmarek, A. Antończak, J. Sotor, G. Dudzik, K. Krzempek, G. Sobon, K. Abramski

Proceedings Volume 8037, 80370X (2011) https://doi.org/10.1117/12.883410

KEYWORDS: Collimators, Semiconductor lasers, Light scattering, Vibrometry, Signal detection, Signal processing, Heterodyning, Amplifiers, Photodetectors, Wavelength division multiplexing

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Proceedings Article | 6 August 2009 Paper

Synthetic range profiling in ground penetrating radar

Pawel Kaczmarek, Marian Lapiński, Dariusz Silko

Proceedings Volume 7502, 75020X (2009) https://doi.org/10.1117/12.839681

KEYWORDS: Radar, General packet radio service, Dielectrics, Antennas, Ground penetrating radar, Target detection, Reflectivity, Metals, Profiling, Signal generators

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Proceedings Article | 20 November 2008 Paper

Actively mode-locked fiber laser using acousto-optic modulator

Michal Nikodem, Hendrik Sergeant, Pawel Kaczmarek, Krzysztof Abramski

Proceedings Volume 7141, 71410B (2008) https://doi.org/10.1117/12.822356

KEYWORDS: Bragg cells, Fiber lasers, Mode locking, Modulation, Erbium, Polarization, Pulsed laser operation, Wavelength division multiplexing, Erbium lasers, Acousto-optics

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Proceedings Article | 17 June 2008 Paper

WDM optocommunication technology used for multipoint fibre vibrometry

A. Waz, P. Kaczmarek, M. Nikodem, K. Abramski

Proceedings Volume 7098, 70980E (2008) https://doi.org/10.1117/12.802981

KEYWORDS: Wavelength division multiplexing, Vibrometry, Heterodyning, Signal processing, Signal detection, Optical amplifiers, Demodulation, Photodetectors, Fiber couplers, Fiber amplifiers

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Proceedings Article | 28 December 2007 Paper

Computer aided designing of microwave frequency discriminator

Paweł Kaczmarek

Proceedings Volume 6937, 69373S (2007) https://doi.org/10.1117/12.784904

KEYWORDS: Microwave radiation, Analog electronics, Computer simulations, Visualization, Transmittance, Phase shifts, Scattering, Computer aided design, Manufacturing, Interferometers

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Proceedings Article | 12 October 2005 Paper

Multiwavelength fiber laser with acoustooptical Bragg frequency shifter

A. Budnicki, P. Kaczmarek, R. Lewicki, K. Abramski

Proceedings Volume 5958, 59580S (2005) https://doi.org/10.1117/12.622936

KEYWORDS: Fabry–Perot interferometers, Fiber lasers, Erbium, Optical filters, Telecommunications, Erbium lasers, Fiber Bragg gratings, Wavelength division multiplexing, Laser resonators, Semiconductor lasers

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Proceedings Article | 8 September 2004 Paper

Fiber acoustooptic frequency shifter at 1550nm

Lukasz Czurak, Pawel Kaczmarek, Witold Rodzen, Krzysztof Abramski

Proceedings Volume 5576, (2004) https://doi.org/10.1117/12.581772

KEYWORDS: Modulators, Semiconductor lasers, Signal detection, Acousto-optics, Telecommunications, Ultrasonography, Collimators, Fiber coupled lasers, Heterodyning, Metrology

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Proceedings Article | 22 June 2004 Paper

Laser-fiber vibrometry/velocimetry using telecommunication devices

Pawel Kaczmarek, M. Kazimierski, A. Waz, Krzysztof Abramski

Proceedings Volume 5503, (2004) https://doi.org/10.1117/12.579531

KEYWORDS: Heterodyning, Optical amplifiers, Telecommunications, Signal detection, Collimators, Fiber lasers, Light scattering, Homodyne detection, Laser scattering, Semiconductor lasers

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Proceedings Article | 1 June 2004 Paper

Thermodynamic processes in an RF pulsed excited CO2 slab-waveguide laser

Edward Plinski, Dorota Wojaczek, Jerzy Witkowski, Pawel Kaczmarek, Piotr Kulczycki, Igor Tazbir, Andrzej Dobrucki, Krzysztof Abramski

Proceedings Volume 5333, (2004) https://doi.org/10.1117/12.527388

KEYWORDS: Pulsed laser operation, Gas lasers, Refractive index, Plasma, Laser resonators, Electrodes, Acoustics, Carbon monoxide, Thermodynamics, Temperature metrology

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Proceedings Article | 14 April 2003 Paper

Fiber interferometry supported by EDFA amplifier

P. Kaczmarek, D. Kwiecien, Aleksander Budnicki, Elzbieta Beres-Pawlik, Krzysztof Abramski

Proceedings Volume 5028, (2003) https://doi.org/10.1117/12.497911

KEYWORDS: Optical amplifiers, Fiber amplifiers, Telecommunications, Interferometry, Photodetectors, Interferometers, Optical isolators, Signal detection, Fiber lasers, Semiconductor lasers

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Proceedings Article | 22 May 2002 Paper

Laser fiber vibrometry gained by fiber amplifiers

P. Kaczmarek, D Kwiecien, Aleksander Budnicki, Elzbieta Beres-Pawlik, Krzysztof Abramski

Proceedings Volume 4827, (2002) https://doi.org/10.1117/12.468192

KEYWORDS: Fiber lasers, Optical amplifiers, Vibrometry, Fiber amplifiers, Telecommunications, Optical isolators, Semiconductor lasers, Signal detection, Laser applications, Collimators

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Proceedings Article | 22 May 2000 Paper

Heterodyne laser vibrometry

Krzysztof Abramski, P. Kaczmarek, T. Rogowski, Arkadiusz Antonczak

Proceedings Volume 4072, (2000) https://doi.org/10.1117/12.386715

KEYWORDS: Heterodyning, Signal detection, Vibrometry, Interferometers, Bragg cells, Amplitude modulation, Mirrors, Laser scattering, Fermium, Frequency modulation

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Showing 5 of 22 publications

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