Near- to mid-IR refractive index of {sup 28}Si, {sup 29}Si and {sup 30}Si monoisotopic single crystals

We have prepared {sup 28}Si, {sup 29}Si and {sup 30}Si single crystals with enrichments above 99.9 at % and a silicon single crystal of natural isotopic composition. The oxygen and carbon concentrations in all the crystals are within 5x10{sup 15} cm{sup -3}, and the content of metal impurities is 0....

Full description

Saved in:
Bibliographic Details
Published in:Quantum electronics (Woodbury, N.Y.) N.Y.), 2010-11, Vol.40 (9)
Main Authors: Plotnichenko, V G, Koltashev, V V, Sokolov, V O, Dianov, Evgenii M, Nazaryants, V O, Kryukova, E B, Gusev, A V, Gavva, V A, Churbanov, M F
Format: Article
Language:English
Subjects:
CARBON
CONDENSED MATTER PHYSICS, SUPERCONDUCTIVITY AND SUPERFLUIDITY
CRYSTAL DEFECTS
CRYSTAL STRUCTURE
CRYSTALS
DIMENSIONLESS NUMBERS
DISPERSIONS
ELEMENTS
EVEN-EVEN NUCLEI
EVEN-ODD NUCLEI
INTERFERENCE
ISOTOPE RATIO
ISOTOPES
LIGHT NUCLEI
METALS
MONOCRYSTALS
NONMETALS
NUCLEI
OPTICAL PROPERTIES
OXYGEN
PHYSICAL PROPERTIES
REFRACTIVE INDEX
SEMIMETALS
SILICON
SILICON 28
SILICON 29
SILICON 30
SILICON ISOTOPES
STABLE ISOTOPES
Online Access:Get full text
Tags: Add Tag
No Tags, Be the first to tag this record!
Description
Summary:We have prepared {sup 28}Si, {sup 29}Si and {sup 30}Si single crystals with enrichments above 99.9 at % and a silicon single crystal of natural isotopic composition. The oxygen and carbon concentrations in all the crystals are within 5x10{sup 15} cm{sup -3}, and the content of metal impurities is 0.01 - 0.1 ppma. The refractive index of the crystals has been determined in the range 1.05-25.5 {mu}m using interference refractometry, and its dispersion and material dispersion have been determined. (letters)
ISSN:1063-7818
DOI:10.1070/QE2010V040N09ABEH014399