こいけ たつひこ

Tatsuhiko KOIKE

Ph.D.
  • Research Field :
    Physics
  • Specific Research Topic :
    Quantum information and foundations, general relativity

Selected Journal Publications

  1. Takahisa Igata, Tatsuhiko Koike and Hideki Ishihara (2011) Constants of motion for constrained Hamiltonian systems: A particle around a charged rotating black hole Phys. Rev.D83, 065027 doi arxiv

  2. Masaru Siino and Tatsuhiko Koike (2011) Topological classification of black holes: Generic Maxwell set and crease set of a horizon Int. J. Mod. Phys. D20, 6, 1095-1122 doi arxiv

  3. Alberto Carlini, Akio Hosoya, Tatsuhiko Koike and Yosuke Okudaira (2011) Time-optimal CNOT between indirectly coupled qubits in a linear Ising chain J. Physics A: Math. Theor.44, 145302 doi arxiv

  4. Fumitoshi Amemiya and Tatsuhiko Koike (2010) Big bounce as scattering of wave function at the big crunch Phys. Rev.D82, 104007 doi arxiv

  5. Tatsuhiko Koike and Yosuke Okudaira (2010) Time complexity and gate complexity Phys. Rev.A82, 042305 doi arxiv

  6. Hiroshi Kozaki, Tatsuhiko Koike and Hideki Ishihara (2010) Exactly solvable strings in Minkowski spacetime Class. Quantum Grav.27, 105006 doi arxiv

  7. Fumitoshi Amemiya and Tatsuhiko Koike (2009) Gauge-invariant construction of quantum cosmology Phys. Rev.D80, 103507 doi arxiv

  8. Tatsuhiko Koike, Hiroshi Kozaki and Hideki Ishihara (2008) Strings in five-dimensional anti-de Sitter space with a symmetry Phys. Rev.D77, 125003 doi arxiv

  9. Alberto Carlini, Akio Hosoya, Tatsuhiko Koike and Yosuke Okudaira (2008) Quantum brachistochrone for mixed states J. Physics A: Math. Theor.41, 045303 doi arxiv

  10. Alberto Carlini, Akio Hosoya, Tatsuhiko Koike and Yosuke Okudaira (2007) Time-optimal unitary operations Phys. Rev.A75, 042308 doi arxiv

  11. Alberto Carlini, Akio Hosoya, Tatsuhiko Koike and Yosuke Okudaira (2006) Time-optimal quantum evolution Phys. Rev. Lett.96, 060503 doi arxiv

  12. Tatsuhiko Koike, Takashi Hara, and Satoshi Adachi (1999) Critical behaviour in gravitational collapse of a perfect fluid Phys. Rev.D59, 104008 (9pp) doi arxiv

  13. Tatsuhiko Koike, Takashi Hara and Satoshi Adachi (1995) Critical behaviour in gravitational collapse of radiation fluid: A renormalization group (linear perturbation) analysis Phys. Rev. Lett.74, 26, 5170-5173 doi arxiv

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