Dr. Hoy-My Phung Profile

Dr. Hoy-My Phung

at Tampere Univ

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Author

Publications (7)

Proceedings Article | 6 May 2022 Paper

Towards red-emitting MECSELs for visible-light OCT applications

Philipp Tatar-Mathes, Hoy-My Phung, Aaron Rogers, Patrik Rajala, Sanna Ranta, Hermann Kahle, Mircea Guina

Proceedings Volume 12170, 1217003 (2022) https://doi.org/10.1117/12.2592919

KEYWORDS: Optical coherence tomography, Light sources, Quantum wells, Visible radiation, Silicon carbide, Image processing, Diamond, Semiconductors, Semiconductor lasers, Reflectivity

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Proceedings Article | 1 April 2022 Presentation

MECSELs with a non-resonant sub-cavity design

Philipp Tatar-Mathes, Hoy-My Phung, Aaron Rogers, Patrik Rajala, Sanna Ranta, Hermann Kahle, Mircea Guina

Proceedings Volume PC11984, PC1198408 (2022) https://doi.org/10.1117/12.2610633

KEYWORDS: Semiconductors, Heterojunctions, Wavelength tuning, Silicon carbide, Semiconductor lasers, Reflectors, Quantum wells, Optical microcavities, Laser resonators, Indium gallium phosphide

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Proceedings Article | 4 March 2022 Presentation + Paper

Design and characterization of MECSELs for widely tunable (>25 THz) continuous wave operation

Patrik Rajala, Philipp Tatar-Mathes, Hoy-My Phung, Jesse Koskinen, Sanna Ranta, Mircea Guina, Hermann Kahle

Proceedings Volume 11984, 1198404 (2022) https://doi.org/10.1117/12.2610649

KEYWORDS: Quantum wells, Mirrors, Semiconductor lasers, Terahertz radiation, Calibration, Digital signal processing, Silicon carbide, Polarization, Continuous wave operation, Structural design

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Proceedings Article | 4 March 2022 Presentation + Paper

Thermal behavior and management of membrane external-cavity surface-emitting lasers (MECSELs)

Hoy-My Phung, Philipp Tatar-Mathes, Aaron Rogers, Patrik Rajala, Sanna Ranta, Hermann Kahle, Mircea Guina

Proceedings Volume 11984, 1198402 (2022) https://doi.org/10.1117/12.2610644

KEYWORDS: Silicon carbide, Diamond, Digital signal processing, Sapphire, Finite element methods, Optical simulations, Absorption, Semiconductor lasers, Quantum wells, Optical pumping

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Proceedings Article | 5 March 2021 Presentation

Membrane external-cavity surface-emitting lasers (MECSELs) with broadband gain in the 9XX to 10XX nm spectral range

Hermann Kahle, Hoy-My Phung, Philipp Tatar-Mathes, Sanna Ranta, Patrik Rajala, Mircea Guina

Proceedings Volume 11704, 117040E (2021) https://doi.org/10.1117/12.2577563

KEYWORDS: Semiconductor lasers, Semiconductors, Quantum wells, Mirrors, Laser systems engineering, Distributed Bragg reflectors

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Proceedings Article | 2 March 2020 Presentation + Paper

A membrane external-cavity surface-emitting laser (MECSEL) with emission around 825 nm

Hoy-My Phung, Hermann Kahle, Jussi-Pekka Penttinen, Patrik Rajala, Sanna Ranta, Mircea Guina

Proceedings Volume 11263, 112630H (2020) https://doi.org/10.1117/12.2545980

KEYWORDS: Semiconductor lasers, Thermal effects, Semiconductors, Silicon carbide, Mirrors, Resistance, High power lasers

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Proceedings Article | 5 March 2019 Presentation + Paper

MECSELs with direct emission in the 760 nm to 810 nm spectral range: a single- and double-side pumping comparison and high-power continuous-wave operation

Hermann Kahle, Jussi-Pekka Penttinen, Hoy-My Phung, Patrik Rajala, Antti Tukiainen, Sanna Ranta, Mircea Guina

Proceedings Volume 10901, 109010D (2019) https://doi.org/10.1117/12.2512111

KEYWORDS: Digital signal processing, Silicon carbide, Quantum wells, Sapphire, Aluminum, Resistance, Semiconductors, Semiconductor lasers, Gallium arsenide, Absorption

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Showing 5 of 7 publications

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