@article{ART003278349},
author={Jeon Su Jong and KangJuneHyuk and Won Bae Sohn and Jehwan Hwang and Choi, Ju Hyeon and Kim Jin-Hyeok and Seon Hoon Kim},
title={Analysis of structural and optical properties based on calcium fluoride single crystal growth conditions},
journal={Journal of the Korean Crystal Growth and Crystal Technology},
issn={1225-1429},
year={2025},
volume={35},
number={4},
pages={117-123},
doi={10.6111/JKCGCT.2025.35.4.117}
TY - JOUR
AU - Jeon Su Jong
AU - KangJuneHyuk
AU - Won Bae Sohn
AU - Jehwan Hwang
AU - Choi, Ju Hyeon
AU - Kim Jin-Hyeok
AU - Seon Hoon Kim
TI - Analysis of structural and optical properties based on calcium fluoride single crystal growth conditions
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 - 117
EP - 123
SN - 1225-1429
AB - This study investigates the effect of Czochralski (CZ) growth conditions on the structural and optical properties of high-purity CaF₂ single crystals, with a focus on application in deep ultraviolet (DUV) optical applications. Two (111) single crystals, grown under different pulling and cooling rates (C2308 and C2408), were compared to elucidate the influence of thermal gradients on residual stress development and defect formation. The C2408 (slow-pulling, gradual- cooling) condition reduced thermal gradients, resulting in the suppression of structural defects and stress birefringence. These results demonstrate that controlling growth and cooling rates is a critical factor in determining the overall structural and optical properties of CaF₂ single crystals, including crystallinity, stress-induced birefringence, and defect density.
KW - CaF2 single crystal;Czochralski growth;Optical properties
DO - 10.6111/JKCGCT.2025.35.4.117
ER -
Jeon Su Jong, KangJuneHyuk, Won Bae Sohn, Jehwan Hwang, Choi, Ju Hyeon, Kim Jin-Hyeok and Seon Hoon Kim. (2025). Analysis of structural and optical properties based on calcium fluoride single crystal growth conditions. Journal of the Korean Crystal Growth and Crystal Technology, 35(4), 117-123.
Jeon Su Jong, KangJuneHyuk, Won Bae Sohn, Jehwan Hwang, Choi, Ju Hyeon, Kim Jin-Hyeok and Seon Hoon Kim. 2025, "Analysis of structural and optical properties based on calcium fluoride single crystal growth conditions", Journal of the Korean Crystal Growth and Crystal Technology, vol.35, no.4 pp.117-123. Available from: doi:10.6111/JKCGCT.2025.35.4.117
Jeon Su Jong, KangJuneHyuk, Won Bae Sohn, Jehwan Hwang, Choi, Ju Hyeon, Kim Jin-Hyeok, Seon Hoon Kim "Analysis of structural and optical properties based on calcium fluoride single crystal growth conditions" Journal of the Korean Crystal Growth and Crystal Technology 35.4 pp.117-123 (2025) : 117.
Jeon Su Jong, KangJuneHyuk, Won Bae Sohn, Jehwan Hwang, Choi, Ju Hyeon, Kim Jin-Hyeok, Seon Hoon Kim. Analysis of structural and optical properties based on calcium fluoride single crystal growth conditions. 2025; 35(4), 117-123. Available from: doi:10.6111/JKCGCT.2025.35.4.117
Jeon Su Jong, KangJuneHyuk, Won Bae Sohn, Jehwan Hwang, Choi, Ju Hyeon, Kim Jin-Hyeok and Seon Hoon Kim. "Analysis of structural and optical properties based on calcium fluoride single crystal growth conditions" Journal of the Korean Crystal Growth and Crystal Technology 35, no.4 (2025) : 117-123.doi: 10.6111/JKCGCT.2025.35.4.117
Jeon Su Jong; KangJuneHyuk; Won Bae Sohn; Jehwan Hwang; Choi, Ju Hyeon; Kim Jin-Hyeok; Seon Hoon Kim. Analysis of structural and optical properties based on calcium fluoride single crystal growth conditions. Journal of the Korean Crystal Growth and Crystal Technology, 35(4), 117-123. doi: 10.6111/JKCGCT.2025.35.4.117
Jeon Su Jong; KangJuneHyuk; Won Bae Sohn; Jehwan Hwang; Choi, Ju Hyeon; Kim Jin-Hyeok; Seon Hoon Kim. Analysis of structural and optical properties based on calcium fluoride single crystal growth conditions. Journal of the Korean Crystal Growth and Crystal Technology. 2025; 35(4) 117-123. doi: 10.6111/JKCGCT.2025.35.4.117
Jeon Su Jong, KangJuneHyuk, Won Bae Sohn, Jehwan Hwang, Choi, Ju Hyeon, Kim Jin-Hyeok, Seon Hoon Kim. Analysis of structural and optical properties based on calcium fluoride single crystal growth conditions. 2025; 35(4), 117-123. Available from: doi:10.6111/JKCGCT.2025.35.4.117
Jeon Su Jong, KangJuneHyuk, Won Bae Sohn, Jehwan Hwang, Choi, Ju Hyeon, Kim Jin-Hyeok and Seon Hoon Kim. "Analysis of structural and optical properties based on calcium fluoride single crystal growth conditions" Journal of the Korean Crystal Growth and Crystal Technology 35, no.4 (2025) : 117-123.doi: 10.6111/JKCGCT.2025.35.4.117
