Koichiro Umetsu

发表

Comment on a classical limit of Grover's algorithm

C. H. Oh, K. Fujikawa, Koichiro Umetsu, 2018 .

A classical limit of Grover’s algorithm induced by dephasing: Coherence versus entanglement

C. H. Oh, K. Fujikawa, Koichiro Umetsu, 2018, Modern Physics Letters A.

Blackbody radiation model inspired from black hole evaporation

Koichiro Umetsu, 2020 .

Evasion of uncertainty relations with very small probability

K. Fujikawa, Koichiro Umetsu, 2008 .

Hawking radiation as tunneling from squashed Kaluza-Klein black hole

Koichiro Umetsu, K. Matsuno, 2011, 1101.2091.

Tunneling Mechanism in Kerr-Newman Black Hole and Dimensional Reduction near the Horizon

Koichiro Umetsu, 2010, 1007.1823.

Berry’s phase and chiral anomalies

K. Fujikawa, Koichiro Umetsu, 2022, Progress in Particle and Nuclear Physics.

Recent Attempts in the Analysis of Black Hole Radiation

Koichiro Umetsu, 2010, 1003.5534.

Hawking Radiation from Kerr-Newman Black Hole and Tunneling Mechanism

Koichiro Umetsu, 2009, 0907.1420.

Path-integral derivation of the equations of the anomalous Hall effect

K. Fujikawa, Koichiro Umetsu, 2022, Physical Review B.

Separability criteria with angular and Hilbert space averages

K. Fujikawa, Koichiro Umetsu, Sixia Yu, 2016, 1603.01792.

Aspects of universally valid Heisenberg uncertainty relation

K. Fujikawa, Koichiro Umetsu, 2012, 1211.1828.

Berry’s Phase and Quantum Mechanical Formulation of Anomalous Hall Effect

Koichiro Umetsu, Kazuo Fujikawa, 2023, Journal of the Physical Society of Japan.