DocumentCode
1680356
Title
Third-order optical nonlinearity in Bulk nanoporous silicon at telecom wavelengths
Author
Suess, Ryan J. ; Murphy, Thomas E.
Author_Institution
Dept. of Electr. & Comput. Eng., Univ. of Maryland, College Park, MD, USA
fYear
2012
Firstpage
1
Lastpage
2
Abstract
Nonlinear absorption and refraction coefficients of nanoporous silicon are reported and found to be enhanced compared to those of crystalline silicon. A pump-probe measurement showing the temporal character of the nonlinearity is also presented.
Keywords
elemental semiconductors; nanoporous materials; nonlinear optics; optical pumping; refraction; silicon; Si; bulk nanoporous silicon; nonlinear absorption; pump-probe measurement; refraction coefficients; telecom wavelengths; third-order optical nonlinearity; Absorption; Nonlinear optics; Optical pumping; Optical refraction; Silicon; Wavelength measurement;
fLanguage
English
Publisher
ieee
Conference_Titel
Lasers and Electro-Optics (CLEO), 2012 Conference on
Conference_Location
San Jose, CA
Print_ISBN
978-1-4673-1839-6
Type
conf
Filename
6326668
Link To Document