Ultrafast Spectroscopy of Mid-Infrared Semiconductors Using the Signal and Idler Beams of a Synchronous Optical Parametric Oscillator - Couverture souple

Derbis, Richard M

 
9781249830825: Ultrafast Spectroscopy of Mid-Infrared Semiconductors Using the Signal and Idler Beams of a Synchronous Optical Parametric Oscillator
Couverture souple
ISBN 10 : 1249830826 ISBN 13 : 9781249830825
Editeur : Biblioscholar, 2012

Synopsis

The objective to this thesis was to improve the procedure for taking unltrafast, time-resolved measurements of photoluminescence from MWIR semiconductors. Previous work has used mode-locked titanium sapphire (Ti: Saph) laser to excite the semiconductor sample and to upconvert the photoluminescene from the semiconductor. Work completed in this thesis improved on the techniques developed during previous work. A synchronous Optical Parameter Oscillator (OPO) will be used to convert the Ti: Saph laser 0.830 micron into 1.3 micron signal and 2.3 micron idler eams. Whereas the Ti: Saph reference and signal beams were too energetic to excite the quantum well (QW) layers of certain MWIR opto-electronic semiconductor structures, the synchronous OPO allows investigation of the active layer by directly exciting the QWs. Photoluminescence was detected from an indium arsenide antimonide (InAsSb) sample with a peak wavelength of 3.8 micron. A detailed procedure for setup of the TRPL experiment using the synchronous OPO is provid

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Éditeur
Biblioscholar
Date d'édition
2012
Langue
anglais
ISBN 10 
1249830826
ISBN 13 
9781249830825
Reliure
Broché
Nombre de pages
56
Coordonnées du fabricant
non disponible
Personne responsable
non disponible