Photoinduced electronic processes on second-harmonic generation at reflection from a silicon surface: transversal Dember's effect

I. M. Baranova; K N. Evtyukhov; A. N. Muravyev

doi:10.1117/12.468892

30 May 2002 Influence of photoinduced electronic processes on second-harmonic generation at reflection from a silicon surface: transversal Dember's effect

I. M. Baranova, K N. Evtyukhov, A. N. Muravyev

Author Affiliations +

Proceedings Volume 4749, ICONO 2001: Novel Trends in Nonlinear Laser Spectroscopy and Optical Diagnostics and Lasers in Chemistry, Biophysics, and Biomedicine; (2002) https://doi.org/10.1117/12.468892
Event: XVII International Conference on Coherent and Nonlinear Optics (ICONO 2001), 2001, Minsk, Belarus

Abstract

The electronic processes stimulated by laser pulses in an internal part of the weakly absorbing semiconductor (SC) are theoretically investigated. The physical and mathematical model of diffusive-drift and relaxational electronic processes called by infinite sequence of nanosecond laser pulses is offered. It is shown, that a consequent of these processes is the transversal Dember's effect - originating of a radial field both potential differences between lighted and unlighted parts of a volume of the SC. The calculation show, that in silicon the transversal Dember's potential difference is commensurable with representative values of a surface potential and, therefore, plays an essential role in nonlinear - optical processes on a surface of the SC.

Citation Download Citation

I. M. Baranova, K N. Evtyukhov, and A. N. Muravyev "Influence of photoinduced electronic processes on second-harmonic generation at reflection from a silicon surface: transversal Dember's effect", Proc. SPIE 4749, ICONO 2001: Novel Trends in Nonlinear Laser Spectroscopy and Optical Diagnostics and Lasers in Chemistry, Biophysics, and Biomedicine, (30 May 2002); https://doi.org/10.1117/12.468892

ACCESS THE FULL ARTICLE

INSTITUTIONAL
Select your institution to access the SPIE Digital Library.

SELECT YOUR INSTITUTION

PERSONAL
Sign in with your SPIE account to access your personal subscriptions or to use specific features such as save to my library, sign up for alerts, save searches, etc.

PERSONAL SIGN IN

No SPIE Account? Create one

PURCHASE THIS CONTENT

SUBSCRIBE TO DIGITAL LIBRARY

50 downloads per 1-year subscription

Members: $195

Non-members: $335 ADD TO CART

25 downloads per 1 - year subscription

Members: $145

Non-members: $250 ADD TO CART

PURCHASE SINGLE ARTICLE

Includes PDF, HTML & Video, when available

Members: $17.00

Non-members: $21.00 ADD TO CART

PROCEEDINGS
9 PAGES

DOWNLOAD PAPER SAVE TO MY LIBRARY

GET CITATION

RIGHTS & PERMISSIONS

Get copyright permission Get copyright permission on Copyright Marketplace

KEYWORDS

Nonlinear optics

Silicon

Gold

Semiconductors

Electrons

Reflection

Second-harmonic generation

Show All Keywords

Keywords/Phrases

Search In:

Publication Years