Dr. Sulakshna Kumari Profile

Dr. Sulakshna Kumari

Postdoc Researcher at Univ Gent

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Author

Publications (5)

Proceedings Article | 15 March 2023 Presentation + Paper

Analysis of defect-related optical degradation of VCSILs for photonic integrated circuits

M. Zenari, M. Buffolo, M. Fornasier, C. De Santi, J. Goyvaerts, A. Grabowski, J. Gustavsson, S. Kumari, A. Stassen, R. Baets, A. Larsson, G. Roelkens, G. Meneghesso, E. Zanoni, M. Meneghini

Proceedings Volume 12439, 124390E (2023) https://doi.org/10.1117/12.2655696

KEYWORDS: Photonic integrated circuits, Diffusion, Resistance, Semiconductor lasers, Vertical cavity surface emitting lasers, Integrated optics

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Proceedings Article | 4 March 2019 Presentation + Paper

High-yield parallel transfer print integration of III-V substrate-illuminated C-band photodiodes on silicon photonic integrated circuits

Grigorij Muliuk, Jing Zhang, Jeroen Goyvaerts, Sulakshna Kumari, Brian Corbett, Dries Van Thourhout, Günther Roelkens

Proceedings Volume 10923, 1092305 (2019) https://doi.org/10.1117/12.2507373

KEYWORDS: Photodiodes, Printing, Semiconducting wafers, Silicon photonics, Waveguides, Indium gallium arsenide, Integrated circuits, Photoresist materials, Polarization, Etching

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Proceedings Article | 25 February 2017 Presentation + Paper

Hybrid vertical-cavity laser integration on silicon

Emanuel Haglund, Sulakshna Kumari, Johan Gustavsson, Erik Haglund, Gunther Roelkens, Roel Baets, Anders Larsson

Proceedings Volume 10122, 101220H (2017) https://doi.org/10.1117/12.2256983

KEYWORDS: Silicon, Vertical cavity surface emitting lasers, Waveguides, Light sources, Silicon photonics, Semiconductor lasers, Interfaces, Dielectrics, Modulation, Oxides

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Proceedings Article | 4 March 2016 Paper

Dynamic properties of silicon-integrated short-wavelength hybrid-cavity VCSEL

Emanuel Haglund, Sulakshna Kumari, Petter Westbergh, Johan Gustavsson, Gunther Roelkens, Roel Baets, Anders Larsson

Proceedings Volume 9766, 976607 (2016) https://doi.org/10.1117/12.2207301

KEYWORDS: Optical interconnects, Vertical cavity surface emitting lasers, Modulation, Silicon photonics, Gallium arsenide, Waveguides, Light sources, Adhesives, Integrated optics, Dielectrics, Semiconductor lasers, Diffraction gratings

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Proceedings Article | 27 February 2015 Paper

Integration of GaAs-based VCSEL array on SiN platform with HCG reflectors for WDM applications

Sulakshna Kumari, Johan Gustavsson, Ruijun Wang, Emanuel Haglund, Petter Westbergh, Dorian Sanchez, Erik Haglund, Åsa Haglund, Jörgen Bengtsson, Nicolas Le Thomas, Gunther Roelkens, Anders Larsson, Roel Baets

Proceedings Volume 9372, 93720U (2015) https://doi.org/10.1117/12.2077090

KEYWORDS: Vertical cavity surface emitting lasers, Silicon, Reflectivity, Waveguides, Silica, Etching, Reflectors, Interfaces, Mirrors, Wavelength division multiplexing

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