Zobrazeno 1 - 10
of 879
pro vyhledávání: '"TAKEDA, JUN"'
Autor:
Kritzell, T. Elijah, Doumani, Jacques, Asano, Tobias, Yamada, Sota, Tay, Fuyang, Xu, Hongjing, Yan, Han, Katayama, Ikufumi, Takeda, Jun, Nevidomskyy, Andriy, Nojiri, Hiroyuki, Bamba, Motoaki, Baydin, Andrey, Kono, Junichiro
The interaction of an ensemble of two-level atoms and a quantized electromagnetic field, described by the Dicke Hamiltonian, is an extensively studied problem in quantum optics. However, experimental efforts to explore similar physics in condensed ma
Externí odkaz:
http://arxiv.org/abs/2409.17339
Autor:
Hernandez, Felix G. G., Baydin, Andrey, Chaudhary, Swati, Tay, Fuyang, Katayama, Ikufumi, Takeda, Jun, Nojiri, Hiroyuki, Okazaki, Anderson K., Rappl, Paulo H. O., Abramof, Eduardo, Rodriguez-Vega, Martin, Fiete, Gregory A., Kono, Junichiro
We have studied the magnetic response of transverse optical phonons in Pb$_{1-x}$Sn$_{x}$Te films. Polarization-dependent terahertz magnetospectroscopy measurements revealed Zeeman splittings and diamagnetic shifts, demonstrating that these phonon mo
Externí odkaz:
http://arxiv.org/abs/2208.12235
Magnetically Tuned Continuous Transition from Weak to Strong Coupling in Terahertz Magnon Polaritons
Autor:
Baydin, Andrey, Hayashida, Kenji, Makihara, Takuma, Tay, Fuyang, Ma, Xiaoxuan, Ren, Wei, Ma, Guohong, Noe II, G. Timothy, Katayama, Ikufumi, Takeda, Jun, Nojiri, Hiroyuki, Cao, Shixun, Bamba, Motoaki, Kono, Junichiro
Depending on the relative rates of coupling and dissipation, a light-matter coupled system is either in the weak- or strong-coupling regime. Here, we present a unique system where the coupling rate continuously increases with an externally applied ma
Externí odkaz:
http://arxiv.org/abs/2208.10030
Autor:
Furukawa, Nozomi, Kobayashi, Miku, Ito, Mikako, Matsui, Hiroki, Ohashi, Koji, Murohara, Toyoaki, Takeda, Jun-ichi, Ueyama, Jun, Hirayama, Masaaki, Ohno, Kinji
Publikováno v:
In Clinical Nutrition December 2024 43(12):124-137
Autor:
Masuda, Akio, Okamoto, Takaaki, Kawachi, Toshihiko, Takeda, Jun-ichi, Hamaguchi, Tomonari, Ohno, Kinji
Publikováno v:
In Molecular Cell 8 August 2024 84(15):2949-2965
Autor:
Baydin, Andrey, Hernandez, Felix G. G., Rodriguez-Vega, Martin, Okazaki, Anderson K., Tay, Fuyang, Noe II, G. Timothy, Katayama, Ikufumi, Takeda, Jun, Nojiri, Hiroyuki, Rappl, Paulo H. O., Abramof, Eduardo, Fiete, Gregory A., Kono, Junichiro
Publikováno v:
Phys. Rev. Lett. 128, 075901 (2022)
PbTe crystals have a soft transverse optical phonon mode in the terahertz frequency range, which is known to efficiently decay into heat-carrying acoustic phonons, resulting in anomalously low thermal conductivity. Here, we studied this phonon via po
Externí odkaz:
http://arxiv.org/abs/2107.07616
Autor:
Ohkawara, Bisei, Tomita, Hiroyuki, Inoue, Taro, Zhang, Shaochuan, Kanbara, Shunsuke, Koshimizu, Hiroyuki, Miyasaka, Yuki, Takeda, Jun-ichi, Nishiwaki, Hiroshi, Nakashima, Hiroaki, Ito, Mikako, Masuda, Akio, Ishiguro, Naoki, Ogi, Tomoo, Ohno, Tamio, Imagama, Shiro, Ohno, Kinji
Publikováno v:
In Neurotherapeutics March 2024 21(2)
Autor:
Makihara, Takuma, Hayashida, Kenji, Noe II, G. Timothy, Li, Xinwei, Peraca, Nicolas Marquez, Ma, Xiaoxuan, Jin, Zuanming, Ren, Wei, Ma, Guohong, Katayama, Ikufumi, Takeda, Jun, Nojiri, Hiroyuki, Turchinovich, Dmitry, Cao, Shixun, Bamba, Motoaki, Kono, Junichiro
Exotic quantum vacuum phenomena are predicted in cavity quantum electrodynamics (QED) systems with ultrastrong light-matter interactions. Their ground states are predicted to be vacuum squeezed states with suppressed quantum fluctuations. The source
Externí odkaz:
http://arxiv.org/abs/2008.10721
Autor:
Mashiko, Hiroki, Chen, Ming-Chang, Asaga, Koji, Oshima, Akihiro, Katayama, Ikufumi, Takeda, Jun, Nishikawa, Tadashi, Oguri, Katsuya
We characterized spatially resolved spectral phase interferometry with an isolated attosecond pulse (IAP). The measured spatial-spectral interferogram and spectral interference fringe visibility show a high degree of IAPs spatial and spectral coheren
Externí odkaz:
http://arxiv.org/abs/2005.08504
Autor:
Farshadyeganeh, Paniz, Nazim, Mohammad, Zhang, Ruchen, Ohkawara, Bisei, Nakajima, Kazuki, Rahman, Mohammad Alinoor, Nasrin, Farhana, Ito, Mikako, Takeda, Jun-ichi, Ohe, Kenji, Miyasaka, Yuki, Ohno, Tamio, Masuda, Akio, Ohno, Kinji
Publikováno v:
In iScience 20 October 2023 26(10)