2-PHOTON ABSORPTION-INDUCED THERMAL EFFECTS IN PLATINUM POLY-YNES

被引：7

作者：

GUHA, S

KANG, K

PORTER, PL

机构：

[1] Martin Marietta Laboratories, Baltimore, 21227, MD

来源：

APPLIED PHYSICS B-PHOTOPHYSICS AND LASER CHEMISTRY | 1991年 / 53卷 / 5-6期

关键词：

42.65;

D O I：

10.1007/BF00331818

中图分类号：

O59 [应用物理学];

学科分类号：

摘要：

We present here a theoretical study of the nonlinear effect arising from one- and two-photon absorption-induced self defocusing in liquids. Experimental results demonstrate power limiting of 10 ns, 532 nm laser pulses by linear and two-photon absorption in concentrated solutions of platinum poly-ynes.

引用

页码：308 / 313

页数：6

共 7 条

[1]

Abramowitz M., 1964, HDB MATH FUNCTIONS

[2]

CARSHAW HS, 1959, CONDUCTION HEAT SOLI

[3]

Goodman J, 1996, INTRO FOURIER OPTICS

[4] LONG-TRANSIENT EFFECTS IN LASERS WITH INSERTED LIQUID SAMPLES [J].