The Holographic principle

@article{Bousso2002TheHP,
  title={The Holographic principle},
  author={Raphael Bousso},
  journal={Reviews of Modern Physics},
  year={2002},
  volume={74},
  pages={825-874}
}
  • R. Bousso
  • Published 12 March 2002
  • Physics
  • Reviews of Modern Physics
There is strong evidence that the area of any surface limits the information content of adjacent spacetime regions, at $1.4\ifmmode\times\else\texttimes\fi{}{10}^{69}$ bits per square meter. This article reviews the developments that have led to the recognition of this entropy bound, placing special emphasis on the quantum properties of black holes. The construction of light sheets, which associate relevant spacetime regions to any given surface, is discussed in detail. This article explains… 
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References

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The holographic principle states that the number of degrees of freedom describing the physics inside a volume (including gravity) is bounded by the area of the boundary (also called the screen) which
The strong and weak holographic principles
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According to ’t Hooft the combination of quantum mechanics and gravity requires the three‐dimensional world to be an image of data that can be stored on a two‐dimensional projection much like a
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We aim to establish the holographic principle as a universal law, rather than a property only of static systems and special spacetimes. Our covariant formalism yields an upper bound on entropy which
On the Holographic Principle in a Radiation Dominated Universe
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TLDR
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It is argued that the so-called holographic principle will obstruct attempts to produce physically realistic models for the unification of general relativity with quantum mechanics, unless
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