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Beni Yoshida

Beni Yoshida's picture

Areas of Research:
Phone: x6241

Research Interests

My research uses quantum information theory to study many-body quantum physics and quantum gravity. I am currently interested in the relation between quantum chaos and black hole information problems.

Recent Publications

  • Xiaotong Ni, Fernando Pastawski, Beni Yoshida, Robert Koenig Preparing topologically ordered states by Hamiltonian interpolation NJP, arXiv: 1604.00029
  • Pavan Hosur, Xiao-Liang Qi, Daniel A. Roberts, Beni Yoshida, Chaos in quantum channels, JHEP arXiv: 1511.04021
  • Beni Yoshida, Topological phases with generalized global symmetries, Phys. Rev. B 93, 155131 (2016), arXiv: 1508.03468
  • arXiv:1509.03626 Gapped boundaries, group cohomology and fault-tolerant logical gates Beni Yoshida
  • arXiv:1603.07805 Topological Order and Memory Time in Marginally Self-Correcting Quantum Memory Karthik Siva, Beni Yoshida


  • PIRSA:17040026, Decoding a black hole, 2017-04-27, Colloquium
  • PIRSA:17020102, Quantum error-correction and black holes, 2017-02-22, Perimeter Institute Quantum Discussions
  • PIRSA:16070075, Bulk Reconstruction, 2016-07-27, It from Qubit Summer School
  • PIRSA:16070027, Subsystem Codes, 2016-07-21, It from Qubit Summer School
  • PIRSA:15080069, Order parameter for chaos , 2015-08-18, Quantum Information in Quantum Gravity II
  • PIRSA:14090032, Fault-tolerant logical gates in quantum error-correcting codes, 2014-09-24, Perimeter Institute Quantum Discussions
  • PIRSA:13010101, Exotic topological order from quantum fractal code, 2013-01-14, Perimeter Institute Quantum Discussions
  • PIRSA:10030033, Quantum code with translation and scale symmetries, 2010-03-17, Perimeter Institute Quantum Discussions