The Synergy Between the Theory of Quantum Information and Matter, and Superstring Theory

  • 1.1 Quantum algorithm/Quantum compiler
  • 1.5 Quantum interdisciplinary sciences(Life science, Mathematics, Particle physics, Space science, Astronomy, Quantum gravity, etc.)
  • 1.6 Quantum information/Quantum cryptography
Hirosi Ooguri
Kavli Institute for the Physics and Mathematics of the Universe
The aim of this study is to investigate fundamental problems in superstring theory and quantum gravity using insights derived from quantum information theory and to apply the resulting theoretical techniques to the theory of quantum information and matter.
Diagram used to prove a fundamental theorem of quantum gravity using the theory of quantum error correcting codes of quantum information theory
D. Harlow and H. Ooguri, Phys. Rev. Lett. 122 (2019) no.19, 191601.

Research collaborators

 Beni Yoshida, Perimeter Institute for Theoretical Physics (Canada).
Masaki Oshikawa, Institute for Solid State Physics, University of Tokyo.
Yuji Tachikawa, Kavli Institute for the Physics and Mathematics of the Universe, University of Tokyo.

Related publications

1. "Constraints on symmetries from holography," D. Harlow, H. Ooguri, Phys. Rev. Lett. 122 (2019) no.19, 191601.
2. "The holographic entropy cone," N. Bao, S. Nezami, H. Ooguri, B. Stoica, J. Sully, M. Walter, JHEP 1509 (2015) 130.
3. "Instability in magnetic materials with dynamical axion field," H. Ooguri, M. Oshikawa, Phys. Rev. Lett. 108 (2012) 161803.
4. "GSO projections via SPT phases," J. Kaidi, J. Parra-Martinez, Y. Tachikawa, Phys.Rev.Lett. 124 (2020) 12, 121601.
5. "On gapped boundaries for SPT phases beyond group cohomology," R. Kobayashi, K. Ohmori, Y. Tachikawa, JHEP 11 (2019) 131.
6. "Firewalls vs. scrambling," B. Yoshida, JHEP 10 (2019) 132.
7. "Verified quantum information scrambling," K.A. Landsman, C. Figgatt, T. Schuster, N.M. Linke, B. Yoshida, Nature 567 (2019) 7746, 61-65.
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