Quantum Optics Group, Dept. of Physcis, Faculty of Science and Engineering, Chuo University

2019

• "Effective trapping of cold atoms using dipole and radiative forces in an optical trap", Taro Mashimo, Masashi Abe, and Satoshi Tojo, Phys. Rev. A 100, 063426 (2019).
• "Quantitative investigation of the Zeeman and Paschen-Back effects of the hyperfine structure in the rubidium 5 ²S_1/2 - 5 ²D_5/2 two-photon transition", Masashi Abe, Ryohei Itoyama, Yuta Komiyama, Takuma Ito, Taro Mashimo, and Satoshi Tojo, Phys. Rev. A 99, 053420 (2019).

2017

• "Loading of atoms into an optical trap with high initial phase-space density", Kosuke Shibata, Shota Yonekawa, and Satoshi Tojo, Phys. Rev. A 96, 013402 (2017). arXiv:1611.08960.
• "Excitation enhancement in electric multipole transitions near a nanoedge", Kosuke Shibata, Satoshi Tojo, and Daniel Bloch, Optics Express 25, 9476-9489 (2017).

2016

• "Optically controlled magnetic-field etching on the nano-scale", Takashi Yatsui, Toshiki Tsuboi, Maiku Yamaguchi, Katsuyuki Nobusada, Satoshi Tojo, Fabrice Stehlin, Olivier Soppera, and Daniel Bloch, Light: Science & Applications 5, e16054 (2016).

• "Controlling phase separation of binary Bose-Einstein condensates via mixed-spin-channel Feshbach resonance", Satoshi Tojo, Yoshihisa Taguchi, Yuta Masuyama, Taro Hayashi, Hiroki Saito, and Takuya Hirano, Phys. Rev. A 82, 033609 (2010).
• "Spin-dependent inelastic collisions in spin-2 Bose-Einstein condensates", Satoshi Tojo, Taro Hayashi, Tatsuyoshi Tanabe, Takuya Hirano, Yuki Kawaguchi, Hiroki Saito, and Masahiro Ueda, Phys. Rev. A 80, 042704 (2009).

• "High-Resolution Photoassociation Spectroscopy of Ultracold Ytterbium Atoms by Using the Intercombination Transition", Satoshi Tojo, Masaaki Kitagawa, Katsunari Enomoto, Yutaka Kato, Yosuke Takasu, Mitsutaka Kumakura, and Yoshiro Takahashi, Phys. Rev. Lett. 96, 153201 (2006).
• "Oscillator-Strength Enhancement of Electric-Dipole-Forbidden Transitions in Evanescent Light at Total Reflection", Satoshi Tojo and Masahiro Hasuo, Phys. Rev. A 71, 012508 (2005).

• "Absorption Enhancement of an Electric Quadrupole Transition of Cesium Atoms in an Evanescent Field", Satoshi Tojo, Masahiro Hasuo, and Takashi Fujimoto, Phys. Rev. Lett. 92, 053001 (2004).