Spectral measurements of nonlinear absorption in polymethine and squarylium dyes

Creator

• J. H. Lim, University of Central Florida
• O. V. Przhonska, University of Central Florida
• T. S. Ross, University of Central Florida

Abstract

Measurements were conducted to characterize two dyes at wavelengths from 440 to 650 nm. The experimental light source was a singly resonant picosecond optical parametric oscillator (OPO) synchronously pumped by the third harmonic of a flash-lamp-pumped Nd:YAG laser. Pump-probe measurements were performed with the second harmonic of an Nd:YAG laser having a pulsewidth of 30 ps (FWHM). The results obtained are presented in detail.

Publication Date

1-1-1998

Publication Title

Conference on Lasers and Electro-Optics Europe - Technical Digest

Number of Pages

451-452

Document Type

Article; Proceedings Paper

Personal Identifier

scopus

DOI Link

https://doi.org/10.1109/cleo.1998.676485

Copyright Status

Unknown

Socpus ID

0031639048 (Scopus)

Source API URL

https://api.elsevier.com/content/abstract/scopus_id/0031639048

STARS Citation

Lim, J. H.; Przhonska, O. V.; and Ross, T. S., "Spectral measurements of nonlinear absorption in polymethine and squarylium dyes" (1998). Scopus Export 1990s. 3454.
https://stars.library.ucf.edu/scopus1990/3454