Timing between streak cameras with a precision of 10 ps
Abstract
The laser beams irradiating a target at the Nova laser facility comprise a set of ten simultaneous events. Two streak cameras, whose resolutions are 40 ps, record the power history for each beam, five beams to a camera; their time bases are cross-timed with a fiducial pulse. Analysis of data recorded for target experiments conducted over a six month period show the precision for cross-timing signals between two streak cameras to be {plus minus}9 ps and for characterizing a single temporal feature of a pulse to be {plus minus}5 ps. Beam synchronization at the end of six months was within 20 ps of the synchronization at the beginning of the experiments. A beam timing shift greater than 25 ps can be detected on a single laser shot; shifts of 10 to 20 ps require several shots to detect. 2 refs., 6 figs.
- Authors:
- Publication Date:
- Research Org.:
- Lawrence Livermore National Lab., CA (USA)
- Sponsoring Org.:
- DOE/DP
- OSTI Identifier:
- 6428341
- Report Number(s):
- UCRL-JC-104877; CONF-900756-55
ON: DE91005266
- DOE Contract Number:
- W-7405-ENG-48
- Resource Type:
- Conference
- Resource Relation:
- Conference: 34. SPIE annual international technical symposium on optical and optoelectronic applied science and engineering, San Diego, CA (USA), 8-13 Jul 1990
- Country of Publication:
- United States
- Language:
- English
- Subject:
- 70 PLASMA PHYSICS AND FUSION TECHNOLOGY; LASER TARGETS; DIAGNOSTIC TECHNIQUES; STREAK CAMERAS; SYNCHRONIZATION; ICF DEVICES; NOVA FACILITY; TIME RESOLUTION; CAMERAS; MEASURING INSTRUMENTS; RADIATION DETECTORS; RESOLUTION; TARGETS; THERMONUCLEAR DEVICES; TIMING PROPERTIES; 700208* - Fusion Power Plant Technology- Inertial Confinement Technology; 700102 - Fusion Energy- Plasma Research- Diagnostics
Citation Formats
Lerche, R A. Timing between streak cameras with a precision of 10 ps. United States: N. p., 1990.
Web.
Lerche, R A. Timing between streak cameras with a precision of 10 ps. United States.
Lerche, R A. 1990.
"Timing between streak cameras with a precision of 10 ps". United States. https://www.osti.gov/servlets/purl/6428341.
@article{osti_6428341,
title = {Timing between streak cameras with a precision of 10 ps},
author = {Lerche, R A},
abstractNote = {The laser beams irradiating a target at the Nova laser facility comprise a set of ten simultaneous events. Two streak cameras, whose resolutions are 40 ps, record the power history for each beam, five beams to a camera; their time bases are cross-timed with a fiducial pulse. Analysis of data recorded for target experiments conducted over a six month period show the precision for cross-timing signals between two streak cameras to be {plus minus}9 ps and for characterizing a single temporal feature of a pulse to be {plus minus}5 ps. Beam synchronization at the end of six months was within 20 ps of the synchronization at the beginning of the experiments. A beam timing shift greater than 25 ps can be detected on a single laser shot; shifts of 10 to 20 ps require several shots to detect. 2 refs., 6 figs.},
doi = {},
url = {https://www.osti.gov/biblio/6428341},
journal = {},
number = ,
volume = ,
place = {United States},
year = {Fri Dec 07 00:00:00 EST 1990},
month = {Fri Dec 07 00:00:00 EST 1990}
}