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Separation of nitrogen isotopes by laser light

Abstract

The separation experiment on nitrogen isotopes by laser light was made. First, the nitrogen isotopes of /sup 14/N and /sup 15/N in NH/sub 3/ molecules were separated by CO/sub 2/ laser and UV light. The separation factor and the enrichment factor were calculated. It was shown that their pressure dependence was in good agreement with the measured values. The separation factor of about 2% was obtained with UV light of 10/sup 6/W/cm/sup 2/.
Authors:
Izawa, Y; Noguchi, Y; Yamanaka, C [1] 
  1. Osaka Univ., Suita (Japan). Faculty of Engineering
Publication Date:
Jun 01, 1976
Product Type:
Conference
Reference Number:
AIX-08-331968; EDB-78-022320
Resource Relation:
Journal Name: Proc. Jpn. Conf. Radioisot.; (Japan); Journal Volume: 12; Conference: 12. Japan conference on radioisotopes, Tokyo, Japan, 26 Nov 1975
Subject:
37 INORGANIC, ORGANIC, PHYSICAL AND ANALYTICAL CHEMISTRY; NITROGEN 14; LASER ISOTOPE SEPARATION; NITROGEN 15; ABSORPTION SPECTRA; AMMONIA; ELECTRONIC STRUCTURE; ENERGY LEVELS; EXCITATION; PRESSURE DEPENDENCE; SPECTRAL SHIFT; ENERGY-LEVEL TRANSITIONS; HYDRIDES; HYDROGEN COMPOUNDS; ISOTOPE SEPARATION; ISOTOPES; LIGHT NUCLEI; NITROGEN COMPOUNDS; NITROGEN HYDRIDES; NITROGEN ISOTOPES; NUCLEI; ODD-EVEN NUCLEI; ODD-ODD NUCLEI; SEPARATION PROCESSES; SPECTRA; STABLE ISOTOPES; 400203* - Isotope Exchange & Isotope Separation- (-1987)
OSTI ID:
5360896
Country of Origin:
Japan
Language:
Japanese
Other Identifying Numbers:
Journal ID: CODEN: JCRDA
Submitting Site:
INIS
Size:
Pages: 322-324
Announcement Date:
May 13, 2001

Citation Formats

Izawa, Y, Noguchi, Y, and Yamanaka, C. Separation of nitrogen isotopes by laser light. Japan: N. p., 1976. Web.
Izawa, Y, Noguchi, Y, & Yamanaka, C. Separation of nitrogen isotopes by laser light. Japan.
Izawa, Y, Noguchi, Y, and Yamanaka, C. 1976. "Separation of nitrogen isotopes by laser light." Japan.
@misc{etde_5360896,
title = {Separation of nitrogen isotopes by laser light}
author = {Izawa, Y, Noguchi, Y, and Yamanaka, C}
abstractNote = {The separation experiment on nitrogen isotopes by laser light was made. First, the nitrogen isotopes of /sup 14/N and /sup 15/N in NH/sub 3/ molecules were separated by CO/sub 2/ laser and UV light. The separation factor and the enrichment factor were calculated. It was shown that their pressure dependence was in good agreement with the measured values. The separation factor of about 2% was obtained with UV light of 10/sup 6/W/cm/sup 2/.}
journal = []
volume = {12}
place = {Japan}
year = {1976}
month = {Jun}
}