Title :
Large-area single-mode GaSb-based VCSELs using an inverted surface relief
Author :
Arafin, Shamsul ; Bachmann, Alexander ; Vizbaras, Kristijonas ; Gustavsson, Johan ; Larsson, Anders ; Amann, Markus-Christian
Author_Institution :
Walter Schottky Inst., Tech. Univ. Munchen, Garching, Germany
Abstract :
Large-area GaSb-based BTJ VCSELs at ~2.35 μm were fabricated using an inverted surface relief technique to support the single transverse mode operation. The devices operate in continuous-wave and are (electro-)thermally tunable over 6 nm.
Keywords :
III-V semiconductors; gallium compounds; laser modes; laser tuning; semiconductor lasers; surface emitting lasers; GaSb; continuous wave operation; electrothermally tuning; inverted surface relief; large-area single-mode VCSEL; single transverse mode operation;
Conference_Titel :
IEEE Photonics Society, 2010 23rd Annual Meeting of the
Conference_Location :
Denver, CO
Print_ISBN :
978-1-4244-5368-9
DOI :
10.1109/PHOTONICS.2010.5698757
