Please use this identifier to cite or link to this item: http://scholarbank.nus.edu.sg/handle/10635/98783
Title: Low threshold ZnSe1-xTex optical limiters
Authors: Ji, W. 
Tan, H.S. 
Feng, Z.C. 
Becla, P.
Issue Date: 1995
Source: Ji, W.,Tan, H.S.,Feng, Z.C.,Becla, P. (1995). Low threshold ZnSe1-xTex optical limiters. Materials Research Society Symposium - Proceedings 374 : 79-84. ScholarBank@NUS Repository.
Abstract: We report an experimental investigation of optical limiting with bulk ZnSe1-xTex crystals at wavelengths just below the band edge, using nanosecond laser pulses. The limiting threshold as low as a few mJ/cm2 has been demonstrated. The generation of free charge carriers by single-photon absorption, and subsequent free-carrier nonlinearities (nonlinear absorption and self-defocusing) are responsible for the limiting behavior.
Source Title: Materials Research Society Symposium - Proceedings
URI: http://scholarbank.nus.edu.sg/handle/10635/98783
ISSN: 02729172
Appears in Collections:Staff Publications

Show full item record
Files in This Item:
There are no files associated with this item.

Page view(s)

18
checked on Feb 16, 2018

Google ScholarTM

Check


Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.