FRINK Linked Data Fragments server

Matches in SemOpenAlex for { <https://semopenalex.org/work/W2740992145> ?p ?o ?g. }

• W2740992145 abstract "Author(s): Fisher, Zachary Kenneth | Advisor(s): Bousso, Raphael | Abstract: The generalized covariant entropy bound, or Bousso bound, is a holographic bound on the entropy of a region of space in a gravitational theory. It bounds the entropy passing through certain null surfaces. The bound remains nontrivial in the weak-gravity limit, and provides non-trivial constraints on the entropy of ordinary quantum states even in a regime where gravity is negligible. In the first half of this thesis, we present a proof of the Bousso bound in the weak-gravity regime within the framework of quantum field theory. The bound uses techniques from quantum information theory which relate the energy and entropy of quantum states. We present two proofs of the bound in free and interacting field theory. In the second half, we present a generalization of the Bousso bound called the quantum focussing conjecture. Our conjecture is a bound on the rate of entropy generation in a quantum field theory coupled semiclassically to gravity. The conjecture unifies and generalizes several ideas in holography. In particular, the quantum focussing conjecture implies a bound on entropies which is similar to, but subtly different from, the Bousso bound proven in the first half. The quantum focussing conjecture implies a novel non-gravitational energy condition, the quantum null energy condition, which gives a point-wise lower bound on the null-null component of the stress tensor of quantum matter. We give a proof of this bound in the context of free and superrenormalizable bosonic quantum field theory." @default.
• W2740992145 created "2017-08-08" @default.
• W2740992145 creator A5050948417 @default.
• W2740992145 date "2017-07-30" @default.
• W2740992145 modified "2023-09-24" @default.
• W2740992145 title "Entropy Bounds and Entanglement" @default.
• W2740992145 cites W1492093992 @default.
• W2740992145 cites W1493836009 @default.
• W2740992145 cites W1538865177 @default.
• W2740992145 cites W1538929746 @default.
• W2740992145 cites W1543695929 @default.
• W2740992145 cites W1544061985 @default.
• W2740992145 cites W1576369095 @default.
• W2740992145 cites W1584725590 @default.
• W2740992145 cites W1591388661 @default.
• W2740992145 cites W1615683453 @default.
• W2740992145 cites W1615730312 @default.
• W2740992145 cites W1617468839 @default.
• W2740992145 cites W1883696910 @default.
• W2740992145 cites W1955559887 @default.
• W2740992145 cites W1964419676 @default.
• W2740992145 cites W1964744959 @default.
• W2740992145 cites W1966407899 @default.
• W2740992145 cites W1966487680 @default.
• W2740992145 cites W1970479743 @default.
• W2740992145 cites W1978924257 @default.
• W2740992145 cites W1983107978 @default.
• W2740992145 cites W1986435291 @default.
• W2740992145 cites W1988953911 @default.
• W2740992145 cites W1989494434 @default.
• W2740992145 cites W1989855886 @default.
• W2740992145 cites W1990913768 @default.
• W2740992145 cites W1993942005 @default.
• W2740992145 cites W1993993424 @default.
• W2740992145 cites W1994171500 @default.
• W2740992145 cites W2000858341 @default.
• W2740992145 cites W2002627136 @default.
• W2740992145 cites W2003266591 @default.
• W2740992145 cites W2003491628 @default.
• W2740992145 cites W2005374132 @default.
• W2740992145 cites W2009630970 @default.
• W2740992145 cites W2010130209 @default.
• W2740992145 cites W2011757658 @default.
• W2740992145 cites W2013177051 @default.
• W2740992145 cites W2014757461 @default.
• W2740992145 cites W2019151576 @default.
• W2740992145 cites W2021993500 @default.
• W2740992145 cites W2024011544 @default.
• W2740992145 cites W2024869514 @default.
• W2740992145 cites W2026040877 @default.
• W2740992145 cites W2027561650 @default.
• W2740992145 cites W2028882722 @default.
• W2740992145 cites W2032573087 @default.
• W2740992145 cites W2035404655 @default.
• W2740992145 cites W2036490361 @default.
• W2740992145 cites W2037688119 @default.
• W2740992145 cites W2038962717 @default.
• W2740992145 cites W2040287440 @default.
• W2740992145 cites W2040780034 @default.
• W2740992145 cites W2041738791 @default.
• W2740992145 cites W2042678810 @default.
• W2740992145 cites W2043483422 @default.
• W2740992145 cites W2052045615 @default.
• W2740992145 cites W2053387157 @default.
• W2740992145 cites W2062750063 @default.
• W2740992145 cites W2063613245 @default.
• W2740992145 cites W2069591623 @default.
• W2740992145 cites W2073056450 @default.
• W2740992145 cites W2080289970 @default.
• W2740992145 cites W2080713404 @default.
• W2740992145 cites W2086836656 @default.
• W2740992145 cites W2089789270 @default.
• W2740992145 cites W2090386790 @default.
• W2740992145 cites W2095201280 @default.
• W2740992145 cites W2096798206 @default.
• W2740992145 cites W2098954682 @default.
• W2740992145 cites W2099389650 @default.
• W2740992145 cites W2101859229 @default.
• W2740992145 cites W2108734736 @default.
• W2740992145 cites W2109772325 @default.
• W2740992145 cites W2109819630 @default.
• W2740992145 cites W2110283120 @default.
• W2740992145 cites W2111197042 @default.
• W2740992145 cites W2118082065 @default.
• W2740992145 cites W2118148695 @default.
• W2740992145 cites W2127015094 @default.
• W2740992145 cites W2128597157 @default.
• W2740992145 cites W2131291496 @default.
• W2740992145 cites W2133035743 @default.
• W2740992145 cites W2135650458 @default.
• W2740992145 cites W2138171467 @default.
• W2740992145 cites W2140146136 @default.
• W2740992145 cites W2146478425 @default.
• W2740992145 cites W2151440407 @default.
• W2740992145 cites W2151773880 @default.
• W2740992145 cites W2151993464 @default.
• W2740992145 cites W2154503275 @default.
• W2740992145 cites W2159538982 @default.
• W2740992145 cites W2161604278 @default.
• W2740992145 cites W2163561657 @default.

• next