Temperature and spectral investigation of bulk KDP below damage using 355 nm laser irradiation
Conference
·
OSTI ID:16409
A spectral and temperature investigation of fast-grown KDP crystals under high fluence, 355 nm laser irradiation is discussed. Pump-and-probe Raman spectroscopy indicate transient changes of the vibrational spectrum. Photothermal deflection experiments provide information on the temporal behavior of the temperature change. The presence of emission in the visible and NIR spectral regions is attributed to the presence of impurities and/or defects in the crystal.
- Sponsoring Organization:
- (US)
- DOE Contract Number:
- W-7405-Eng-48
- OSTI ID:
- 16409
- Report Number(s):
- UCRL-JC-128357; CONF-9710116-; ON: DE98051028; TRN: US200302%%647
- Resource Relation:
- Conference: Annual Symposium on Optical Materials for High Power Lasers, Boulder, CO (US), 10/06/1997--10/08/1997; Other Information: Supercedes report DE98051028; PBD: 01 Oct 97; PBD: 1 Oct 1997
- Country of Publication:
- United States
- Language:
- English
Similar Records
Differences in Bulk Damage Probability Distributions Between Tripler and Z-Cuts of KDP and DKDP at 355 nm
Observation of photoexcited emission clusters in the bulk of KDP and laser conditioning under 355-nm irradiation
Damage thresholds of fused silica, plastics and KDP crystals measured with 0. 6-ns 355-nm pulses
Conference
·
Mon Dec 11 00:00:00 EST 2000
·
OSTI ID:16409
Observation of photoexcited emission clusters in the bulk of KDP and laser conditioning under 355-nm irradiation
Conference
·
Tue Dec 15 00:00:00 EST 1998
·
OSTI ID:16409
+2 more
Damage thresholds of fused silica, plastics and KDP crystals measured with 0. 6-ns 355-nm pulses
Conference
·
Fri Mar 09 00:00:00 EST 1984
·
OSTI ID:16409