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pro vyhledávání: '"Hyeong-Soon Jang"'
Autor:
Kiwon Kwon, Hyungjun Heo, Dongjin Lee, Hyeongpin Kim, Hyeong-Soon Jang, Woncheol Shin, Hyang-Tag Lim, Yong-Su Kim, Sang-Wook Han, Sangin Kim, Heedeuk Shin, Hyounghan Kwon, Hojoong Jung
Publikováno v:
APL Photonics, Vol 9, Iss 5, Pp 056108-056108-9 (2024)
Spontaneous parametric down-conversion (SPDC) has become a key method for generating entangled photon pairs. Periodically poled thin-film lithium niobate (TFLN) waveguides induce strong SPDC but require complex fabrication processes. In this work, we
Externí odkaz:
https://doaj.org/article/8af7597c7f7a407ab68e07baeeceb753
Autor:
Hyeong-Soon Jang, Donghaw Lee, Hyungjun Hu, Yong-Su Kim, Hyang-Tag Lim, Seung-Woo Jeon, Sung Moon, Sangin Kim, Sang-Wook Han, Hojoong Jung
We demonstrate integrated photonic circuits for quantum devices using sputtered polycrystalline aluminum nitride (AlN) on insulator. The on-chip AlN waveguide directional couplers, which are one of the most important components in quantum photonics,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6e7c45ec8cf5d0e8cd71469d7ddfff08