"Itsuki Takagi","Ultrafast dynamics of quantum decoherence in an electron-phonon composite system",,,,,,,2024,Mar. "Itsuki Takagi","Ultrafast dynamics of quantum decoherence in an electron-phonon composite system",,,,,,,2024,Mar. "Itsuki Takagi","Ultrafast dynamics of quantum decoherence in an electron-phonon composite system",,,,,,,2024,Mar. "Sho Nekita,Sotatsu Yanagimoto,Tetsuya Kubota,Takumi Sannomiya,Keiichirou Akiba,Masato Takiguchi,Hisashi Sumikura,Itsuki Takagi,Kazutaka G.Nakamura,Senpo Yip,You Meng,Johnny C. Ho,Tetsuya Okuyama,Mitsuhiro Murayama,Hikaru Saito","Carrier diffusion effect in temporal decay of cathodoluminescence: toward nanoscale characterization of carrier dynamics","The 20th International Microscopy Congress",,,,,,2023,Sept. "Itsuki Takagi,Yosuke Kayanuma,KAZUTAKA NAKAMURA","Stimulated Raman blockade in coherent phonon generation",,"Solid State Communications",," 373-374",," 115316",2023,Aug. "Itsuki Takagi,Yosuke Kayanuma,KAZUTAKA NAKAMURA","Ultrafast quantum path interferometry to determine the electronic decoherence time of the electron-phonon coupled system in n-type gallium arsenide",,"Physical Review B",," 107",," 184305",2023,May "Itsuki Takagi,Yuma Konno,Tetsuya Kimata,KAZUTAKA NAKAMURA","Coherent optical phonons in glassy carbon",,"CARBON",,"Vol. 204",,"pp. 191-195",2022,Dec. "Yuya Furusyo,Ryoko Yagi,Masaki Suda,Tsukasa Maruhashi,Itsuki Takagi,Yosuke Kayanuma,FUJIO MINAMI,KAZUTAKA NAKAMURA","Ultrafast quantum-path interferometry of photo-absorption involving excitons in a GaAs multiple-quantum-well structure",,"SOLID STATE COMMUN.",,"Vol. 360",," 115056",2022,Dec. "Itsuki Takagi,KAZUTAKA NAKAMURA","The influence of initial phonon satets on the generation of coherent optical phonons",,"SOLID STATE COMMUN.",,"Vol. 360",," 115053",2022,Dec. "Itsuki Takagi,Taichi Kato,Yosuke Kayanuma,Kazutaka G Nakamura","Interference of optical phonons in diamond studied using femtosecond pulses of polarized near-infrared light",,"SOLID STATE COMMUN",,"Vol. 350",,,2022,Dec. "Itsuki Takagi,Yosuke Kayanuma,Kazutaka Nakamura","Theory for coherent control of longitudinal optical phonons in GaAs using polarized optical pulses with relative phase locking",,"Physical Review B",,"Vol. 104",,,2021,Oct. "Hiromu Matsumoto,Takashi Kitashima,Tsukasa Maruhashi,Itsuki Takagi,Yosuke Kayanuma,Kazutaka Nakamura","Coherent control of optical phonons in GaAs by relative phase-locked optical pulses under perpendicularly polarized conditions",,"SOLID STATE COMMUN.",,"Vol. 327",,,2021,Feb.