25 citations · 98 across the 15 of their papers we have counts for
15 papers
Invariance of the bit error rate in the ancilla-assisted homodyne detection
Yuhsuke Yoshida, Masahiro Takeoka, Masahide Sasaki
We investigated the minimum achievable bit error rate of discriminating binary coherent states by homodyne measurements with the help of arbitrary ancilla states coupled via beam s…
Nonperturbative Aspect In N=2 Supersymmetric Noncommutative Yang-Mills Theory
Yuhsuke Yoshida
We investigate asymptotic behaviors of the strong coupling limit in the N=2 supersymmetric non-commutative Yang-Mills theory. The strong coupling behavior is quite different from t…
Asymptotic Symmetry and the General Black Hole Solution in Ads_3 Gravity
Yuhsuke Yoshida, Takahiro Kubota
We describe the Brown-Henneaux asymptotic symmetry of the general black holes in the Chern-Simons gauge theory of the gauge group . We make i…
Black Hole Entropy from BPS Closed String
Shuhei Mano, Yuhsuke Yoshida
By using BPS closed string, the entropy is calculated of the extremal five dimensional black hole consisting of Dirichlet onebranes, Dirichlet fivebranes and Kaluza-Klein momentum…
A Proof of Brane Creation via M theory
Toshio Nakatsu, Kazutoshi Ohta, Takashi Yokono +1
We study configurations of a single fivebrane in the geometry where is the Taub-NUT space. Taking the IIA limit at each value of their modulus, two pos…
Geometrical Analysis of Brane Creation via M-Theory
Yuhsuke Yoshida
A geometrical analysis is given of Dirichlet fourbrane creation, when sixbrane crosses fivebrane in M-theory. A special property of the Taub-NUT space leads to the consequence. Whe…