PIRSA:19060028 Conference Condensed Matter

DOI10.48660/19060028

Conference/School: Many-Body States and Dynamics Workshop II

Hsieh, T. (2019). Preparing Critical and Thermofield Double States on a Quantum Computer. Perimeter Institute. https://pirsa.org/19060028

Hsieh, Timothy. Preparing Critical and Thermofield Double States on a Quantum Computer. Perimeter Institute, Jun. 13, 2019, https://pirsa.org/19060028 

@misc{ pirsa_PIRSA:19060028,
  doi = {10.48660/19060028},
  url = {https://pirsa.org/19060028},
  author = {Hsieh, Timothy},
  keywords = {Condensed Matter},
  language = {en},
  title = {Preparing Critical and Thermofield Double States on a Quantum Computer},
  publisher = {Perimeter Institute},
  year = {2019},
  month = {jun},
  note = {PIRSA:19060028 see, \url{https://pirsa.org}}
}

Abstract

I will present an efficient variational approach for preparing highly entangled pure states as well as thermofield double states on a quantum computer. The latter, in addition to being of interest in the holographic correspondence, enables an alternative approach for simulating thermal states without an external heat bath.

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