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FY1995 study of ultra high resolution laser and microwave spectroscopy and its application to future standards; 1995 nendo choseimitsu laser micro ha bunko to sono jisedai hyojun eno oyo

Abstract

Ultra high resolution spectroscopy is carried out in a range from microwave to ultraviolet using lasers with laser cooling, saturated absorption, 2 photon absorption and ion trap, and optical parametric oscillation is studied for optical frequency measurement. A temperature of 10 {mu}K and that of 150 mK were obtained for Cs atoms and a single Yb ion, respectively. A stability of 3.3 x 10{sup -12} was obtained for iodine stabilized YAG lasers. A saturation signal of C{sub 2}H{sub 2} was observed during wore than 9 months. An optical parametric oscillator, which was fabricated to measure an optical frequency, was probed to work continuously more than 3 hours. (NEDO)
Authors:
"NONE"
Publication Date:
Mar 01, 1997
Product Type:
Technical Report
Report Number:
JP-NEDO-010010698
Resource Relation:
Other Information: PBD: Mar 1997
Subject:
47 OTHER INSTRUMENTATION; LASER SPECTROSCOPY; MICROWAVE SPECTRA; CALIBRATION STANDARDS; OPTICAL PUMPING; CESIUM; TIMING PROPERTIES; FREQUENCY MEASUREMENT; ACETYLENE; ABSORPTION SPECTROSCOPY; YTTERBIUM IONS; TRAPPING; ATOMIC CLOCKS; TIME INTERVAL ANALYZERS
OSTI ID:
20085292
Research Organizations:
New Energy and Industrial Technology Development Organization, Tokyo (Japan)
Country of Origin:
Japan
Language:
Japanese
Other Identifying Numbers:
TRN: JN9940874
Availability:
Available to ETDE participating countries only(see www.etde.org); commercial reproduction prohibited; OSTI as DE20085292
Submitting Site:
NEDO
Size:
177 pages
Announcement Date:

Citation Formats

FY1995 study of ultra high resolution laser and microwave spectroscopy and its application to future standards; 1995 nendo choseimitsu laser micro ha bunko to sono jisedai hyojun eno oyo. Japan: N. p., 1997. Web.
FY1995 study of ultra high resolution laser and microwave spectroscopy and its application to future standards; 1995 nendo choseimitsu laser micro ha bunko to sono jisedai hyojun eno oyo. Japan.
1997. "FY1995 study of ultra high resolution laser and microwave spectroscopy and its application to future standards; 1995 nendo choseimitsu laser micro ha bunko to sono jisedai hyojun eno oyo." Japan.
@misc{etde_20085292,
title = {FY1995 study of ultra high resolution laser and microwave spectroscopy and its application to future standards; 1995 nendo choseimitsu laser micro ha bunko to sono jisedai hyojun eno oyo}
abstractNote = {Ultra high resolution spectroscopy is carried out in a range from microwave to ultraviolet using lasers with laser cooling, saturated absorption, 2 photon absorption and ion trap, and optical parametric oscillation is studied for optical frequency measurement. A temperature of 10 {mu}K and that of 150 mK were obtained for Cs atoms and a single Yb ion, respectively. A stability of 3.3 x 10{sup -12} was obtained for iodine stabilized YAG lasers. A saturation signal of C{sub 2}H{sub 2} was observed during wore than 9 months. An optical parametric oscillator, which was fabricated to measure an optical frequency, was probed to work continuously more than 3 hours. (NEDO)}
place = {Japan}
year = {1997}
month = {Mar}
}