OPTICAL-CONSTANTS OF LITHIUM TRIBORATE CRYSTALS IN THE 55-71 EV REGION

Authors
CHEN TJ ZITTER RN TAO R HUNTER WR RIFE JC
Citation
Tj. Chen et al., OPTICAL-CONSTANTS OF LITHIUM TRIBORATE CRYSTALS IN THE 55-71 EV REGION, Physical review. B, Condensed matter, 52(19), 1995, pp. 13703-13706
Citations number
16
Categorie Soggetti
Physics, Condensed Matter
Journal title
Physical review. B, Condensed matter → ACNP
ISSN journal
01631829
Volume
52
Issue
19
Year of publication
1995
Pages
13703 - 13706
Database
ISI
SICI code
0163-1829(1995)52:19<13703:OOLTCI>2.0.ZU;2-2
Abstract
The reflectances of lithium triborate (LBO) crystals in the range 55-7 1 eV have been measured and the principal values of the optical consta nts are derived. Five transitions in this spectral region are observed and their oscillator strengths and matrix elements [x],[y],[z] are de termined. LBO is strongly anisotropic in this region and its energy le vels are mainly determined by the Li ion.