Dr. Michal Altmann Profile

Dr. Michal Altmann

at CESNET zspo

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Author

Publications (5)

Proceedings Article | 18 December 2018 Paper

Optical amplification for quantum sources of ultra-stable optical frequency

Josef Vojtech, Ondrej Havlis, Martin Slapak, Jan Radil, Petr Munster, Tomas Horvath, Lada Altmannova, Radek Velc, Jan Kundrat, Rudolf Vohnout, Pavel Skoda, Michal Altmann, Vladimir Smotlacha, Michal Hazlinsky, Ondrej Cip, Martin Cizek, Jan Hrabina, Lenka Pravdova, Vaclav Hucl, Simon Rerucha

Proceedings Volume 10976, 109760Q (2018) https://doi.org/10.1117/12.2513641

KEYWORDS: Optical amplifiers, Fiber amplifiers, Data transmission, Interference (communication), Photons, Semiconductor optical amplifiers, Quantum optics, S band

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Proceedings Article | 18 September 2018 Paper

Multi-purpose infrastructure for dissemination of precise stable optical frequency

Josef Vojtech, Ondrej Havlis, Martin Slapak, Radek Velc, Petr Munster, Tomas Horvath, Jan Kundrat, Vladimir Smotlacha, Jan Hrabina, Martin Cizek, Lenka Pravdova, Simon Rerucha, Ondrej Cip, Radan Slavik, Rudolf Vohnout, Jan Radil, Pavel Skoda, Lada Altmannova, Michal Altmann, Michal Hazlinsky

Proceedings Volume 10765, 1076507 (2018) https://doi.org/10.1117/12.2321333

KEYWORDS: Optical amplifiers, Optical fibers, Optical filters, Data transmission, Wavelength division multiplexing, Reflection

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Proceedings Article | 23 August 2017 Paper

Optical stabilization for time transfer infrastructure

Josef Vojtech, Michal Altmann, Pavel Skoda, Tomas Horvath, Martin Slapak, Vladimir Smotlacha, Ondrej Havlis, Petr Munster, Jan Radil, Jan Kundrat, Lada Altmannova, Radek Velc, Miloslav Hula, Rudolf Vohnout

Proceedings Volume 10373, 1037310 (2017) https://doi.org/10.1117/12.2274815

KEYWORDS: Dense wavelength division multiplexing, Coarse wavelength division multiplexing, Free space optics, Wavelength division multiplexing, Optical networks, Dispersion

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SPIE Journal Paper | 6 February 2017 Open Access

Joint accurate time and stable frequency distribution infrastructure sharing fiber footprint with research network

Josef Vojtech, Martin Slapak, Pavel Skoda, Jan Radil, Ondrej Havlis, Michal Altmann, Petr Munster, Radek Velc, Jan Kundrat, Lada Altmannova, Rudolf Vohnout, Tomas Horvath, Miloslav Hula, Vladimir Smotlacha, Martin Cizek, Lenka Pravdova, Simon Rerucha, Jan Hrabina, Ondrej Cip

OE, Vol. 56, Issue 02, 027101, (February 2017) https://doi.org/10.1117/12.10.1117/1.OE.56.2.027101

KEYWORDS: Bragg cells, Picosecond phenomena, Optical amplifiers, Fiber amplifiers, Wavelength division multiplexing, Optical fibers, Transmitters, Optical engineering, Calibration, Fiber Bragg gratings

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Proceedings Article | 19 September 2016 Presentation + Paper

Joint accurate time and stable frequency distribution infrastructure sharing fiber footprint with research network

Josef Vojtech, Martin Slapak, Pavel Skoda, Jan Radil, Ondrej Havlis, Michal Altmann, Petr Munster, Vladimir Smotlacha, Jan Kundrat, Radek Velc, Lada Altmannova, Miloslav Hula

Proceedings Volume 9977, 99770F (2016) https://doi.org/10.1117/12.2237205

KEYWORDS: Atmospheric propagation, Data transmission, Wavelength division multiplexing, Picosecond phenomena, Optical amplifiers, Transmitters, Refractive index, Wave propagation, Geodesy, Astronomy

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