Astronomy and Astrophysics – Astrophysics – General Relativity and Quantum Cosmology
Scientific paper
1999-08-17
Entropy 3 (2001) 66-75
Astronomy and Astrophysics
Astrophysics
General Relativity and Quantum Cosmology
LaTeX, 8 pages, no figures
Scientific paper
A simple derivation of the bound on entropy is given and the holographic principle is discussed. We estimate the number of quantum states inside space region on the base of uncertainty relation. The result is compared with the Bekenstein formula for entropy bound, which was initially derived from the generalized second law of thermodynamics for black holes. The holographic principle states that the entropy inside a region is bounded by the area of the boundary of that region. This principle can be called the kinematical holographic principle. We argue that it can be derived from the dynamical holographic principle which states that the dynamics of a system in a region should be described by a system which lives on the boundary of the region. This last principle can be valid in general relativity because the ADM hamiltonian reduces to the surface term.
Ivanov Mikhail G.
Volovich Igor V.
No associations
LandOfFree
Entropy Bounds, Holographic Principle and Uncertainty Relation does not yet have a rating. At this time, there are no reviews or comments for this scientific paper.
If you have personal experience with Entropy Bounds, Holographic Principle and Uncertainty Relation, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Entropy Bounds, Holographic Principle and Uncertainty Relation will most certainly appreciate the feedback.
Profile ID: LFWR-SCP-O-74549