TY - JOUR
T1 - Quantum entropy bound by information in black hole spacetime
AU - Hosoya, A.
PY - 2002/11/19
Y1 - 2002/11/19
N2 - We show that the increase of the generalized entropy by a quantum process outside the horizon of a black hole is more than the Holevo bound of the classical information which could be obtained by further observations outside the horizon. In the optimal case, the prepared information can be completely retrieved.
AB - We show that the increase of the generalized entropy by a quantum process outside the horizon of a black hole is more than the Holevo bound of the classical information which could be obtained by further observations outside the horizon. In the optimal case, the prepared information can be completely retrieved.
UR - http://www.scopus.com/inward/record.url?scp=0037113790&partnerID=8YFLogxK
U2 - 10.1103/PhysRevD.66.104011
DO - 10.1103/PhysRevD.66.104011
M3 - Article
SN - 1550-7998
VL - 66
JO - Physical Review D - Particles, Fields, Gravitation and Cosmology
JF - Physical Review D - Particles, Fields, Gravitation and Cosmology
IS - 10
ER -