@article{ART003278355},
author={SEOK JOO SEON and Hakjun Lim and Jong Rak Park and JunHo Lee and Ju, Heongkyu},
title={Optical isotropic properties of 2 inch n-InP single crystals},
journal={Journal of the Korean Crystal Growth and Crystal Technology},
issn={1225-1429},
year={2025},
volume={35},
number={4},
pages={160-164},
doi={10.6111/JKCGCT.2025.35.4.160}
TY - JOUR
AU - SEOK JOO SEON
AU - Hakjun Lim
AU - Jong Rak Park
AU - JunHo Lee
AU - Ju, Heongkyu
TI - Optical isotropic properties of 2 inch n-InP single crystals
JO - Journal of the Korean Crystal Growth and Crystal Technology
PY - 2025
VL - 35
IS - 4
PB - The Korea Association Of Crystal Growth, Inc.
SP - 160
EP - 164
SN - 1225-1429
AB - We investigated optical anisotropy and homogeneity of a n-doped InP single crystal wafer grown by Vertical Bridgeman method. As circularly polarized light at 1,060 nm wavelength was incident to the wafer surface, output light polarization was analyzed to see optical birefringence-induced change in polarization. We also scanned the position on the wafer to which light was incident to see position-dependent optical anisotropy of the wafer, i.e, inhomogeneity. The change of polarization was seen to be correlated to some extent with etch pit density of the wafer. The polarization-based optical analysis can also be applied to other kinds of single crystal wafers which have crystallographic symmetries for the shake of straightforward examination of crystal defects such as dislocations as a function of wafer position and homogeneity of optical anisotropy.
KW - InP;n-doping;2-Inch wafer;Single crystal defect;Dislocation;Optical isotropy;Polarization change;ZincBlende structure;VB growth method
DO - 10.6111/JKCGCT.2025.35.4.160
ER -
SEOK JOO SEON, Hakjun Lim, Jong Rak Park, JunHo Lee and Ju, Heongkyu. (2025). Optical isotropic properties of 2 inch n-InP single crystals. Journal of the Korean Crystal Growth and Crystal Technology, 35(4), 160-164.
SEOK JOO SEON, Hakjun Lim, Jong Rak Park, JunHo Lee and Ju, Heongkyu. 2025, "Optical isotropic properties of 2 inch n-InP single crystals", Journal of the Korean Crystal Growth and Crystal Technology, vol.35, no.4 pp.160-164. Available from: doi:10.6111/JKCGCT.2025.35.4.160
SEOK JOO SEON, Hakjun Lim, Jong Rak Park, JunHo Lee, Ju, Heongkyu "Optical isotropic properties of 2 inch n-InP single crystals" Journal of the Korean Crystal Growth and Crystal Technology 35.4 pp.160-164 (2025) : 160.
SEOK JOO SEON, Hakjun Lim, Jong Rak Park, JunHo Lee, Ju, Heongkyu. Optical isotropic properties of 2 inch n-InP single crystals. 2025; 35(4), 160-164. Available from: doi:10.6111/JKCGCT.2025.35.4.160
SEOK JOO SEON, Hakjun Lim, Jong Rak Park, JunHo Lee and Ju, Heongkyu. "Optical isotropic properties of 2 inch n-InP single crystals" Journal of the Korean Crystal Growth and Crystal Technology 35, no.4 (2025) : 160-164.doi: 10.6111/JKCGCT.2025.35.4.160
SEOK JOO SEON; Hakjun Lim; Jong Rak Park; JunHo Lee; Ju, Heongkyu. Optical isotropic properties of 2 inch n-InP single crystals. Journal of the Korean Crystal Growth and Crystal Technology, 35(4), 160-164. doi: 10.6111/JKCGCT.2025.35.4.160
SEOK JOO SEON; Hakjun Lim; Jong Rak Park; JunHo Lee; Ju, Heongkyu. Optical isotropic properties of 2 inch n-InP single crystals. Journal of the Korean Crystal Growth and Crystal Technology. 2025; 35(4) 160-164. doi: 10.6111/JKCGCT.2025.35.4.160
SEOK JOO SEON, Hakjun Lim, Jong Rak Park, JunHo Lee, Ju, Heongkyu. Optical isotropic properties of 2 inch n-InP single crystals. 2025; 35(4), 160-164. Available from: doi:10.6111/JKCGCT.2025.35.4.160
SEOK JOO SEON, Hakjun Lim, Jong Rak Park, JunHo Lee and Ju, Heongkyu. "Optical isotropic properties of 2 inch n-InP single crystals" Journal of the Korean Crystal Growth and Crystal Technology 35, no.4 (2025) : 160-164.doi: 10.6111/JKCGCT.2025.35.4.160
