年単位の研究成果
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traps
Physics & Astronomy
radio frequencies
Physics & Astronomy
ions
Physics & Astronomy
Ions
Engineering & Materials Science
lasers
Physics & Astronomy
laser cooling
Physics & Astronomy
cavities
Physics & Astronomy
line spectra
Physics & Astronomy
ネットワーク
最近の共同研究。丸をクリックして詳細を確認しましょう。
研究成果 1995 2019
Mode Density Multiplication of an Optical Frequency Comb by N^{2} with Phase Modulation
Hasegawa, T. & Sasada, H., 2019 4 25, 2018 Conference on Lasers and Electro-Optics Pacific Rim, CLEO-PR 2018. Institute of Electrical and Electronics Engineers Inc., 8699977. (2018 Conference on Lasers and Electro-Optics Pacific Rim, CLEO-PR 2018).研究成果: Conference contribution
Phase modulation
multiplication
phase modulation
integers
Robust offset locking of laser frequency with electronically tunable LC circuits for sub-millihertz uncertainty
Hasegawa, T. & Seishu, Y., 2019 6, 2019 Conference on Lasers and Electro-Optics Europe and European Quantum Electronics Conference, CLEO/Europe-EQEC 2019. Institute of Electrical and Electronics Engineers Inc., 8872639. (2019 Conference on Lasers and Electro-Optics Europe and European Quantum Electronics Conference, CLEO/Europe-EQEC 2019).研究成果: Conference contribution
LC circuits
locking
Networks (circuits)
Lasers
lasers
Robust offset locking of laser frequency with electronically tunable LC circuits for sub-millihertz uncertainty
Seishu, Y. & Hasegawa, T., 2019 8 1, ： : Applied Physics B: Lasers and Optics. 125, 8, 142.研究成果: Article
公開
LC circuits
locking
lasers
stabilization
capacitance
A radio-frequency ion trap with string electrodes
Kanai, D. & Hasegawa, T., 2018 2 1, ： : Review of Scientific Instruments. 89, 2, 023106.研究成果: Article
radio frequencies
strings
Fluorescence
fluorescence
Electrodes
Mode density multiplication of an optical frequency comb by N2 with phase modulation
Hasegawa, T. & Sasada, H., 2018 1 1, Conference on Lasers and Electro-Optics/Pacific Rim, CLEOPR 2018. OSA - The Optical Society, 巻 Part F113-CLEOPR 2018.研究成果: Conference contribution
Phase modulation