Free-space transfer of comb-rooted optical frequencies over an 18 km open-air link

Autor: Kang, Hyun Jay, Yang, Jae-Won, Chun, Byung Jae, Jang, Heesuk, Kim, Byung Soo, Kim, Young-Jin, Kim, Seung-Woo

Phase-coherent transfer of optical frequencies over a long distance is required for diverse photonic applications, including optical clock signal dissemination and physical constants measurement. Several demonstrations have been made successfully ove

Externí odkaz: http://arxiv.org/abs/1908.02839

Phase-stabilized free-space link for optical frequency transfer

Autor: Yang, Jaewon, Kang, Hyun Jay, Lee, Keunwoo, Lee, Jaehyun, Kim, Young-Jin, Kim, Seung-Woo

Publikováno v: In Optics Communications 1 February 2022 504

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Comb-rooted multi-channel synthesis of ultra-narrow optical frequencies of few Hz linewidth.

Autor: Jang H; Department of Mechanical Engineering, Korea Advanced Institute of Science and Technology (KAIST), 291 Daehak-ro, Yuseong-gu, Daejeon, 34141, Republic of Korea., Kim BS; Department of Mechanical Engineering, Korea Advanced Institute of Science and Technology (KAIST), 291 Daehak-ro, Yuseong-gu, Daejeon, 34141, Republic of Korea., Chun BJ; Department of Mechanical Engineering, Korea Advanced Institute of Science and Technology (KAIST), 291 Daehak-ro, Yuseong-gu, Daejeon, 34141, Republic of Korea.; School of Mechanical and Aerospace Engineering, Nanyang Technological University (NTU), 50 Nanyang Avenue, Singapore, 639798, Singapore., Kang HJ; Department of Mechanical Engineering, Korea Advanced Institute of Science and Technology (KAIST), 291 Daehak-ro, Yuseong-gu, Daejeon, 34141, Republic of Korea., Jang YS; Department of Mechanical Engineering, Korea Advanced Institute of Science and Technology (KAIST), 291 Daehak-ro, Yuseong-gu, Daejeon, 34141, Republic of Korea., Kim YW; Department of Mechanical Engineering, Korea Advanced Institute of Science and Technology (KAIST), 291 Daehak-ro, Yuseong-gu, Daejeon, 34141, Republic of Korea., Kim YJ; Department of Mechanical Engineering, Korea Advanced Institute of Science and Technology (KAIST), 291 Daehak-ro, Yuseong-gu, Daejeon, 34141, Republic of Korea. yj.kim@ntu.edu.sg.; School of Mechanical and Aerospace Engineering, Nanyang Technological University (NTU), 50 Nanyang Avenue, Singapore, 639798, Singapore. yj.kim@ntu.edu.sg., Kim SW; Department of Mechanical Engineering, Korea Advanced Institute of Science and Technology (KAIST), 291 Daehak-ro, Yuseong-gu, Daejeon, 34141, Republic of Korea. swk@kaist.ac.kr.

Publikováno v: Scientific reports [Sci Rep] 2019 May 21; Vol. 9 (1), pp. 7652. Date of Electronic Publication: 2019 May 21.