Mr. Marcin Ratajczyk Profile

Marcin Ratajczyk

at VIGO Systems SA

SPIE Involvement:

Author

Publications (3)

Proceedings Article | 29 May 2018 Paper

Towards a compact, portable, handheld device for contactless real-time standoff detection of hazardous substances

Christopher Carson, John Macarthur, Matthew Warden, David Stothard, Lorenz Butschek, Stefan Hugger, Jan-Philip Jarvis, Marko Haertelt, Ralf Ostendorf, Andre Merten, Markus Schwarzenberg, Jan Grahmann, Marcin Ratajczyk

Proceedings Volume 10624, 106240F (2018) https://doi.org/10.1117/12.2305711

KEYWORDS: Sensors, Microopto electromechanical systems, Quantum cascade lasers, Standoff detection, Mid-IR, Explosives

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Proceedings Article | 14 May 2018 Presentation + Paper

Integrated multi-wavelength mid-IR light source for gas sensing

Pentti Karioja, Teemu Alajoki, Matteo Cherchi, Jyrki Ollila, Mikko Harjanne, Noora Heinilehto, Soile Suomalainen, Nouman Zia, Heidi Tuorila, Jukka Viheriälä, Mircea Guina, Ryszard Buczyński, Rafał Kasztelanic, Tomi Salo, Sami Virtanen, Paweł Kluczyński, Lars Borgen, Marcin Ratajczyk, Przemyslaw Kalinowski

Proceedings Volume 10657, 106570A (2018) https://doi.org/10.1117/12.2305712

KEYWORDS: Mid-IR, Light sources, Photonic integrated circuits, Gas sensors, Glasses, Optical filters, Silicon, Absorption, Sensors, Modulation

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Proceedings Article | 20 February 2017 Presentation + Paper

Multi-wavelength mid-IR light source for gas sensing

Pentti Karioja, Teemu Alajoki, Matteo Cherchi, Jyrki Ollila, Mikko Harjanne, Noora Heinilehto, Soile Suomalainen, Jukka Viheriälä, Nouman Zia, Mircea Guina, Ryszard Buczyński, Rafał Kasztelanic, Ireneusz Kujawa, Tomi Salo, Sami Virtanen, Paweł Kluczyński, Håkon Sagberg, Marcin Ratajczyk, Przemyslaw Kalinowski

Proceedings Volume 10110, 101100P (2017) https://doi.org/10.1117/12.2249126

KEYWORDS: Mid-IR, Light sources, Photonic integrated circuits, Packaging, Gas sensors, Infrared technology, Glasses, Sensors, Photonic devices, Integrated optics, Optical filters, Silicon, Waveguides, Absorption

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