Electrically pumped all photonic crystal 2nd order DFB lasers arrays emitting at 2.3 μm

Autor: B. Adelin, O. Gauthier-Lafaye, P. Dubreuil, A. Lecestre, Y. Rouillard, M. Bahriz, G. Boissier, A. Vicet, A. Monmayrant

Publikováno v: APL Photonics, Vol 2, Iss 3, Pp 036105-036105-6 (2017)

Single-mode, widely tunable laser diodes in the mid-infrared range are highly interesting for demanding spectroscopic applications involving multi-species discrimination. We report on an alternative approach using single frequency laser arrays. Singl

Externí odkaz: https://doaj.org/article/f2dc64fa07c6479aad4e06e7076cb528

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All photonic crystal electrically pumped GaSb laser diodes emitting at 2.4 µm for gas sensing applications

Autor: Antoine Monmayrant, Aurélie Lecestre, A. Vicet, Pascal Dubreuil, B. Adelin, Michael Bahriz, Olivier Gauthier-Lafaye, Y. Rouillard

Publikováno v: 18th International Conference on Transparent Optical Networks (ICTON 2016)
18th International Conference on Transparent Optical Networks (ICTON 2016), Jul 2016, Trento, Italy. ⟨10.1109/ICTON.2016.7550401⟩

International audience; We report on the design, fabrication and characterization of all-photonic-crystal, electrically-pumped, second-order DFB lasers arrays emitting around 2.4 μm. Lasers were fabricated using GaSb-based materials and optimized 2D

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::862de5bc777deebf93b904121fc72007
https://hal.archives-ouvertes.fr/hal-01795080

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Feasibility of 1.5µm staircase solid state photomultipliers in the AlGaSb/GaInAsSb system

Autor: Benoit Deveaud, M. Gauneau, J P Defars, Y. Toudic, Bertrand Lambert, B. Guenais, Y. Rouillard, R Coquille

Publikováno v: Semiconductor Science and Technology. 11:226-230

We report the growth of a staircase solid state photomultiplier structure. The device is obtained by a combination of ternary AlGaSb and quaternary GaInAsSb graded layers epitaxied on GaSb substrates, using molecular beam epitaxy. The different layer

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::bc1d994f9a95ff0a61692e7363c8ebc6
https://doi.org/10.1088/0268-1242/11/2/014