Startseite UB

Excitation of the porous silicon photoluminescence by a multiphoton vibronic process

Diener, J. and Ben-Chorin, M. and Kovalev, D. and Ganichev, Sergey and Koch, F. (1996) Excitation of the porous silicon photoluminescence by a multiphoton vibronic process. Thin Solid Films 276 (1-2), pp. 116-119.

[img]
Preview
PDF
Download (465kB)

at publisher (via DOI)

Other URL: http://www.physik.uni-regensburg.de/forschung/ganichev/reprints/thin_solid_films1996_porous_si.pdf, http://www.sciencedirect.com


Abstract

We study the emission of photons from porous Si after high-level vibrational excitation in the Si---O absorption band using a pulsed CO2 laser. Narrow resonances in the efficiency of light generation are discovered at 1030 cm−1 and 1084 cm−1. For excitation at 1030 cm−1 the familiar photoluminescence band of porous Si appears. Time-resolved pump-to-probe experiments show the same decay times for ...

plus


Export bibliographical data



Item Type:Article
Date:15 April 1996
Institutions:Physics > Institute of Experimental and Applied Physics > Professor Ganichev > Group Sergey Ganichev
Identification Number:
ValueType
10.1016/0040-6090(95)08073-2DOI
Keywords:Luminescence; Optical properties; Silicon
Subjects:500 Science > 530 Physics
Status:Published
Refereed:Yes, this version has been refereed
Created at the University of Regensburg:Yes
Owner: Christoph Drexler
Deposited On:05 Oct 2007
Last Modified:13 Mar 2014 10:17
Item ID:2235
Owner Only: item control page

Downloads

Downloads per month over past year

  1. University

University Library

Publication Server

Contact person
Gernot Deinzer

Telefon 0941 943-2759
Contact