Research ArticlePHYSICS

Many-body topological invariants from randomized measurements in synthetic quantum matter

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Science Advances  10 Apr 2020:
Vol. 6, no. 15, eaaz3666
DOI: 10.1126/sciadv.aaz3666

Article Information

vol. 6 no. 15

Online ISSN: 
  • Received for publication September 4, 2019
  • Accepted for publication January 9, 2020
  • .

Author Information

  1. Andreas Elben1,2,*,
  2. Jinlong Yu1,2,*,
  3. Guanyu Zhu3,,
  4. Mohammad Hafezi3,4,
  5. Frank Pollmann5,6,
  6. Peter Zoller1,2 and
  7. Benoît Vermersch1,2,7,
  1. 1Center for Quantum Physics, University of Innsbruck, Innsbruck A-6020, Austria.
  2. 2Institute for Quantum Optics and Quantum Information of the Austrian Academy of Sciences, Innsbruck A-6020, Austria.
  3. 3Joint Quantum Institute, NIST/University of Maryland, College Park, MD 20740, USA.
  4. 4Institute for Research in Electronics and Applied Physics, University of Maryland, College Park, MD 20742, USA.
  5. 5Department of Physics, Technical University of Munich, 85748 Garching, Germany.
  6. 6Munich Center for Quantum Science and Technology, Schellingstr. 4, D-80799 München, Germany.
  7. 7Univ. Grenoble Alpes, CNRS, LPMMC, 38000 Grenoble, France.
  1. Corresponding author. Email: benoit.vermersch{at}
  • * These authors contributed equally to this work.

  • Present address: IBM T.J. Watson Research Center, Yorktown Heights, NY 10598, USA.


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