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Accurate determination of (Al x Ga 1– x ) 0.5 In 0.5 P alloy pressure coefficients
Author(s) -
Harada J.,
Kobayashi T.,
Prins A. D.,
Dunstan D. J.
Publication year - 2003
Publication title -
physica status solidi (b)
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.51
H-Index - 109
eISSN - 1521-3951
pISSN - 0370-1972
DOI - 10.1002/pssb.200301611
Subject(s) - alloy , hydrostatic pressure , materials science , aluminium , analytical chemistry (journal) , sample (material) , hydrostatic equilibrium , photoluminescence , range (aeronautics) , metallurgy , composite material , thermodynamics , chemistry , physics , optoelectronics , environmental chemistry , quantum mechanics
The relative pressure coefficients across the (Al x Ga 1– x ) 0.5 In 0.5 P alloy range are accurately reported for the first time as a function of the aluminium content. Low temperature continuous‐wave photoluminescence (CWPL) at hydrostatic pressures up to 30 kbar was used on a specially designed sample.