Spectral Investigation of Laser Structures using NSOM Experiment

We present for the first time the local spectral analysis of quantum well laser devices recorded in the near-field region. The distribution of mode spectra along and active region was scanned near-field scanning optical miecroscopy (NSOM). This experimental technique in combination with the near-fie...

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Main Authors:	Dusan Pudis, Jaroslav Kovac jr., Jaroslav Kovac, Ivan Martincek, Volker Gottschalch
Format:	Article
Language:	English
Published:	VSB-Technical University of Ostrava 2005-01-01
Series:	Advances in Electrical and Electronic Engineering
Subjects:	spectral analysis quantum well optical field diagnostic.
Online Access:	http://advances.utc.sk/index.php/AEEE/article/view/498

id	doaj-8429aaec6fd645c6a46493617402ac45
record_format	Article
spelling	doaj-8429aaec6fd645c6a46493617402ac452021-10-11T08:03:00ZengVSB-Technical University of OstravaAdvances in Electrical and Electronic Engineering1336-13761804-31192005-01-014297100312Spectral Investigation of Laser Structures using NSOM ExperimentDusan PudisJaroslav Kovac jr.Jaroslav KovacIvan MartincekVolker GottschalchWe present for the first time the local spectral analysis of quantum well laser devices recorded in the near-field region. The distribution of mode spectra along and active region was scanned near-field scanning optical miecroscopy (NSOM). This experimental technique in combination with the near-field analysis of optical field could be effective optical tool for the final diagnostic of optical waveguide and laser device.<br />http://advances.utc.sk/index.php/AEEE/article/view/498spectral analysisquantum welloptical fielddiagnostic.
collection	DOAJ
language	English
format	Article
sources	DOAJ
author	Dusan Pudis Jaroslav Kovac jr. Jaroslav Kovac Ivan Martincek Volker Gottschalch
spellingShingle	Dusan Pudis Jaroslav Kovac jr. Jaroslav Kovac Ivan Martincek Volker Gottschalch Spectral Investigation of Laser Structures using NSOM Experiment Advances in Electrical and Electronic Engineering spectral analysis quantum well optical field diagnostic.
author_facet	Dusan Pudis Jaroslav Kovac jr. Jaroslav Kovac Ivan Martincek Volker Gottschalch
author_sort	Dusan Pudis
title	Spectral Investigation of Laser Structures using NSOM Experiment
title_short	Spectral Investigation of Laser Structures using NSOM Experiment
title_full	Spectral Investigation of Laser Structures using NSOM Experiment
title_fullStr	Spectral Investigation of Laser Structures using NSOM Experiment
title_full_unstemmed	Spectral Investigation of Laser Structures using NSOM Experiment
title_sort	spectral investigation of laser structures using nsom experiment
publisher	VSB-Technical University of Ostrava
series	Advances in Electrical and Electronic Engineering
issn	1336-1376 1804-3119
publishDate	2005-01-01
description	We present for the first time the local spectral analysis of quantum well laser devices recorded in the near-field region. The distribution of mode spectra along and active region was scanned near-field scanning optical miecroscopy (NSOM). This experimental technique in combination with the near-field analysis of optical field could be effective optical tool for the final diagnostic of optical waveguide and laser device.<br />
topic	spectral analysis quantum well optical field diagnostic.
url	http://advances.utc.sk/index.php/AEEE/article/view/498
work_keys_str_mv	AT dusanpudis spectralinvestigationoflaserstructuresusingnsomexperiment AT jaroslavkovacjr spectralinvestigationoflaserstructuresusingnsomexperiment AT jaroslavkovac spectralinvestigationoflaserstructuresusingnsomexperiment AT ivanmartincek spectralinvestigationoflaserstructuresusingnsomexperiment AT volkergottschalch spectralinvestigationoflaserstructuresusingnsomexperiment
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Spectral Investigation of Laser Structures using NSOM Experiment

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