"Tomoyuki Obuchi,Sei Suzuki,Kazutaka Takahashi","Complex semiclassical analysis of the Loschmidt amplitude and dynamical quantum phase transitions",,"Physical Review B",,"Vol. 95",,"pp. 174305",2017,May "Kazutaka Takahashi,Manaka Okuyama","From classical nonlinear integrable systems to quantum shortcuts to adiabaticity",,"PHYSICAL REVIEW LETTERS","APS"," 117",," 070401",2016,Aug. "Kazutaka Takahashi,Masayuki Ohzeki","Conflict between fastest relaxation of a Markov process and detailed balance condition",,"Physical Review E","APS"," 93",," 012129",2016,Jan. "Kazutaka Takahashi","Unitary deformations of counterdiabatic driving",,"Physical Review A",," 91",," 042115",2015,Apr. "Kazutaka Takahashi","Fast-forward scaling in a finite-dimensional Hilbert space",,"Physical Review A",," 89",," 042113",2014,Apr. "Kazutaka Takahashi,Tomoyuki Obuchi","Zeros of the partition function and dynamical singularities in spin-glass systems","International Meeting on ''Inference, Computation, and Spin Glasses'' (ICSG2013)","Journal of Physics: Conference Series",,"Vol. 473",,,2013,Dec. "Kazutaka Takahashi","How fast and robust is the quantum adiabatic passage?",,"Journal of Physics A: Mathematical and Theoretical",," 46",," 315304",2013,July "Kazutaka Takahashi","Transitionless quantum driving for spin systems",,"Physical Review E",," 87",," 062117",2013,June "Tomoyuki Obuchi,Kazutaka Takahashi","Dynamical singularities of glassy systems in a quantum quench",,"Physical Review E",,"Vol. 86",," 051125",2012,Nov. "Kazutaka Takahashi,unknown unknown","Stability in microcanonical many-body spin glasses",,"Journal of the Physical Society of Japan (JPSJ)",,"Vol. 81",,"pp. 044601",2012,Mar. "Tomoyuki Obuchi,Kazutaka Takahashi","Partition-function zeros of spherical spin glasses and their relevance to chaos",,"Journal of Physics A: Mathematical and Theoretical",,"Vol. 45",," 125003",2012,Mar. "Kazutaka Takahashi,unknown unknown","Ensemble inequivalence and the spin-glass transition",,"Journal of Statistical Mechanics: Theory and Experiment",,,,"p. 11022",2011,Nov. "Kazutaka Takahashi","Replica analysis of partition-function zeros in spin-glass models",,"Journal of Physics A: Mathematical and Theoretical",," 44",," 235001",2011,May "Tomoyuki Obuchi,Kazutaka Takahashi,Koujin Takeda","Statistical mechanical analysis of hierarchical random code ensemble in signal processing",,"Journal of Physics A: Mathematical and Theoretical",,"Vol. 44",," 085002",2011,Feb. "Tomoyuki Obuchi,Kazutaka Takahashi,Koujin Takeda","Replica symmetry breaking, complexity, and spin representation in the generalized random energy model",,"Journal of Physics A: Mathematical and Theoretical",,"Vol. 43",,,2010,Nov.