Rare-Earth-Doped Selenide Glasses as Laser Materials for the 5–6 μm Spectral Range

Autor: Boris Denker, Peter Fjodorow, Mikhail Frolov, Boris Galagan, Vasily Koltashev, Victor Plotnichenko, Maxim Sukhanov, Sergei Sverchkov, Alexander Velmuzhov

Publikováno v: Photonics, Vol 10, Iss 12, p 1323 (2023)

This paper provides an overview of mid-infrared lasers based on rare-earth-ion-doped selenide glasses. Laser action was demonstrated at the transitions between the first excited and the ground levels of Ce3+, Pr3+, Nd3+ and Tb3+ ions. The highest out

Externí odkaz: https://doaj.org/article/73839529d04048d4a9b86f05ea35a7b8

From Selenium- to Tellurium-Based Glass Optical Fibers for Infrared Spectroscopies

Autor: Jacques Lucas, Bruno Bureau, Johann Troles, Jean-Louis Doualan, Virginie Nazabal, Catherine Boussard-Plédel, Radwan Chahal, Shuo Cui

Publikováno v: Molecules, Vol 18, Iss 5, Pp 5373-5388 (2013)

Chalcogenide glasses are based on sulfur, selenium and tellurium elements, and have been studied for several decades regarding different applications. Among them, selenide glasses exhibit excellent infrared transmission in the 1 to 15 µm region. Due

Externí odkaz: https://doaj.org/article/3b0c49057179467dad0b43f1f01e4a01

Enhanced conductivity and photoelectric performance of GeSe2–Sb2Se3-based glass ceramics by CuI doping

Autor: Xianghua Zhang, Hongli Ma, Bo Fan, Hao Jin, Yang Xu, Yuan Liu

Publikováno v: Journal of Materials Science: Materials in Electronics
Journal of Materials Science: Materials in Electronics, Springer Verlag, 2020, 31 (2), pp.1654-1660. ⟨10.1007/s10854-019-02683-1⟩
Journal of Materials Science: Materials in Electronics, 2020, 31 (2), pp.1654-1660. ⟨10.1007/s10854-019-02683-1⟩

CuI-doped GeSe2–Sb2Se3 system glass ceramics are a novel type of promising semiconductor for photoelectric application. In this study, selenide glass ceramics with different compositions were prepared by using the traditional melt-quenching method

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::26ed13ae40d8dbded9f1cee881db4d07
https://hal-univ-rennes1.archives-ouvertes.fr/hal-02472931

From selenium- to tellurium-based glass optical fibers for infrared spectroscopies

Autor: Bruno Bureau, Virginie Nazabal, Shuo Cui, Jean-Louis Doualan, Jacques Lucas, Catherine Boussard-Plédel, Johann Troles, Radwan Chahal

Publikováno v: Molecules
Molecules, MDPI, 2013, 18 (5), pp.5373-88. ⟨10.3390/molecules18055373⟩
Molecules, 2013, 18 (5), pp.5373-88. ⟨10.3390/molecules18055373⟩
Molecules, Vol 18, Iss 5, Pp 5373-5388 (2013)

International audience; Chalcogenide glasses are based on sulfur, selenium and tellurium elements, and have been studied for several decades regarding different applications. Among them, selenide glasses exhibit excellent infrared transmission in the

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::285732cc8242ef59ba0062b13e1c02bd
https://hal.archives-ouvertes.fr/hal-00848949/file/molecules-18-05373.pdf

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