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洪鋒雷・赤松大輔研究室@横浜国立大学 理工学部・大学院工学研究院では、超精密分光・量子計測を専門とし、光コム、光周波数コム、光時計、原子・分子、原子時計、量子標準の研究・教育を行う

〒240-8501 横浜市保土ヶ谷区常盤台79-5
English

洪・赤松研の研究発表(2021年洪・赤松研発足以降)

論文

  2023年
 22 J. Nomura, D. Akamatsu, and F.-L. Hong, “Linewidth narrowing and frequency stabilization of a coin-sized laser module,” Opt. contin. 2, 2552 (2023).
 21 M. Tanaka, S. Suetomo, N. Osato, S. Shinkawa, F.-L. Hong, and D. Akamatsu, “Optical levitation in high vacuum using a 0.9-numerical-aperture lens,” Opt. contin. 2, 2069 (2023).
 20 S. Okubo, K. Iwakuni, H. Kato, F.-L. Hong, H. Sasada, H. Inaba, K. M.T. Yamad, “The pressure effect on the line profiles observed in the 𝜈1 + 𝜈3 band of acetylene: Revisited,” J. Mol. Spectrosc. 396, 111823 (2023).
 19 M. Yoshiki, S. Matsunaga, K.Ikeda, D. Akamatsu, and F.-L. Hong, “Rotation dependence of v′ = 44 excited-state hyperfine constants obtained via precise measurements of the hyperfine structures of 127I2 lines near 514 nm,” Eur. Phys. J. D 77, 140 (2023).
 18 M. Ichihara, D. Yoshida, F.-L. Hong, and T. Horikiri, “Frequency-multiplexed Hong-Ou-Mandel interference,” Phys. Rev. A 107, 032608 (2023).
 17 K. Ito, T. Kondo, K. Mannami, K. Niizeki, D. Yoshida, K. Minaguchi, M. Zheng, X. Xie, F.-L. Hong, and Tomoyuki Horikiri, “Frequency-Multiplexed Storage and Distribution of Narrowband Telecom Photon Pairs over a 10-km Fiber Link with Long-Term System Stability,” Phys. Rev. Applied 19, 024070 (2023).
 16 Y. Sugiyama, T. Kashimura, K. Kashimoto, D. Akamatsu, and F.-L. Hong, “Precision dual-comb spectroscopy using wavelength-converted frequency combs with low repetition rates,” Scientific Reports 13, 2549 (2023).
 15 J. Nomura, T. Momma, Y. Kojima, Y. Hisai, T. Kobayashi, D. Akamatsu, and F.-L. Hong, “Direct loading of Yb atoms into a 3D magneto-optical trap from a dispenser atomic source,” AIP Advances 13, 025361 (2023).
  2022年
 14 Y. Tanabe, Y. Sakamoto, T. Kohno, D. Akamatsu and F.-L. Hong, "Frequency references based on molecular iodine for the study of Yb atoms using the 1S03P1 intercombination transition at 556 nm," Opt. Express 30, 46487 (2022).
 13 T. Kobayashi, A. Takamizawa, D. Akamatsu, A. Kawasaki, A. Nishiyama, K. Hosaka, Y. Hisai, M. Wada, H. Inaba, T. Tanabe, M. Yasuda, "Search for ultralight dark matter from long-term frequency comparisons of optical and microwave atomic clocks," Phys. Rev. Lett. 129, 241301 (2022).
 12 D. Yoshida, M. Ichihara, T. Kondo, F.-L. Hong and T. Horikiri, "Single-shot high-resolution identification of discrete frequency modes of single-photon-level optical pulses," Phys. Rev A 106, 052602 (2022).
 11 K. Ikeda, T. Kobayashi, M. Yoshikii, D. Akamatsu and F.-L. Hong, "Hyperfine structure and absolute frequency of ¹²⁷I₂ transitions at 514 nm for wavelength standards at 1542 nm," J. Opt. Soc. Am B 39, 2264 (2022).
 10 T. Kondo, S. Shindo, D. Yoshida, Y. Goji, M. Nishihara, T. Aizawa, F.-L. Hong and T. Horikiri, "Transfer of linewidth and frequency stability from an iodine-stabilized Nd:YAG laser to a quantum memory control laser through an optical frequency comb," Jpn. J. Appl. Phys. 61, 088003 (2022).
 9 H. Hisai, Y. Nishida, H. Miyazawa, T. Kobayashi, F.-L. Hong and D. Akamatsu, "Generation of 116 mW output power at 461 nm in a periodically poled lithium niobate waveguide," Jpn. J. Appl. Phys. 61, 020701 (2022).
 8 Y. Kojima, K. Ikeda, Y. Tanabe, D. Akamatsu and F.-L. Hong, "Laser frequency measurement at the short-wavelength region using an intermediate laser and a frequency noise cancellation method," Opt. Lett. 47, 30 (2022).
  2021年
 7 K. Mannami, T. Kondo, T. Tsuno, T. Miyashita, D. Yoshida, K. Ito, K. Niizeki, I. Nakamura, F.-L. Hong and T. Horikiri, "Coupling of a quantum memory and telecommunication wavelength photons for high-rate entanglement distribution in quantum repeaters," Opt. Express 29, 41522 (2021).
 6 T. Miyashita, T. Kondo, K. Ikeda, K. Yoshii, F.-L. Hong and T. Horikiri, "Offset-locking-based frequency stabilization of external cavity diode lasers for long-distance quantum communication," Jpn. J. Appl. Phys. 60, 122001 (2021).
 5 K. Yoshii, C. Chen, H. Sakagami, and F.-L. Hong, "Hyperfine structure of molecular iodine measured using a light source with a laser linewidth at the megahertz level," OSA Continuum 4, 1452 (2021).
 4 S. Kawamura, et al. (including F.-L. Hong and other 88 authors), “Current status of space gravitational wave antenna DECIGO and B-DECIGO,” Prog. Theor. Exp. Phys. accepted (2021).
 3 H. Kato, Y. Sugiyama, K. Yoshii, and F.-L. Hong, "Spectral normalization in dual-comb spectroscopy of acetylene using a liquid nitrogen trap," J. Opt. Soc. Am B 38, 1024 (2021).
 2 Y. Hisai, D. Akamatsu, T. Kobayashi, K. Hosaka, H. Inaba, T. Suzuyama, F.-L. Hong, and M. Yasuda, "Improved frequency ratio measurement with 87Sr and 171Yb optical lattice clocks at NMIJ," Metrologia 58, 015008 (2001).
 1 Y. Goji, C. Chen, K. Ikeda, K. Yoshii, and F.-L. Hong, "Towards generation of optical frequency comb in the short-wavelength visible region using periodically poled lithium niobate waveguides," Results in Optics 2, 100035 (2021).


総説・解説等

2023年
 3 洪 鋒雷:光コム・光周波数標準におけるPPLN導波路の応用、「レーザー研究」 Vol. 51, No. 8, pp. 522-526 (2023).
 2 杉山陽平、赤松大輔、洪 鋒雷:可視域高精度デュアルコム分光技術の開発、「光アライアンス」 Vol. 34, No. 9, pp. 38-42 (2023).
  2021年
 1 洪 鋒雷、吉井一倫:光コム・光周波数標準におけるPPLN導波路の応用、「光アライアンス」 Vol. 32, No. 7, pp. 14-18 (2021).


2021年以前の業績を含む研究発表


  全論文

全総説・解説等



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横浜国立大学

理工学部



物理工学EP