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Diagnostic and characterization of the VCSEL diodes based on GaSb

SYSNO ASEP	0342077
Document Type	J - Journal Article
R&D Document Type	Journal Article
Subsidiary J	Článek ve WOS
Title	Diagnostic and characterization of the VCSEL diodes based on GaSb
Author(s)	Matulková, Irena (UFCH-W) Cihelka, Jaroslav (UFCH-W) Vyskočil, Jan (FZU-D)_RID Zelinger, Zdeněk (UFCH-W)_{RID, ORCID} Hulicius, Eduard (FZU-D)_{RID, ORCID, SAI} Šimeček, Tomislav (FZU-D) Civiš, Svatopluk (UFCH-W)_{RID, ORCID, SAI}
Source Title	Applied Physics B-Lasers and Optics. - : Springer - ISSN 0946-2171 Roč. 99, 1-2 (2010), s. 333-338
Number of pages	6 s.
Language	eng - English
Country	DE - Germany
Keywords	VCSEL diodes ; FTIR ; GaSb
Subject RIV	CF - Physical ; Theoretical Chemistry
R&D Projects	IAA400400705 GA AV ČR - Academy of Sciences of the Czech Republic (AV ČR)
CEZ	AV0Z40400503 - UFCH-W (2005-2011)
	AV0Z10100521 - FZU-D (2005-2011)
UT WOS	000275892200048
DOI	10.1007/s00340-010-3907-z
Annotation	Vertical-Cavity Surface-Emitting Laser (VCSEL) diodes are among the youngest members of the semiconductor laser diode family. The main aim of our work focuses on the measurement of the basic properties (the spectral range of the laser emission, temperature and current tunability) of experimental VCSEL diode lasers based on GaSb operating in the infrared region around 4250 cm(-1). A high-resolution FTIR Bruker IFS 120 HR spectrometer with a maximum resolution of 0.0035 cm(-1) was used in the emission setup for the laser diagnostic research. The absorption spectra of atmospheric pollutants like methane, carbon monoxide and ammonia have been measured using these VCSELs for the first time.
Workplace	J. Heyrovsky Institute of Physical Chemistry
Contact	Michaela Knapová, michaela.knapova@jh-inst.cas.cz, Tel.: 266 053 196
Year of Publishing	2011

Number of the records: 1