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Exceptional points near first- and second-order quantum phase transitions

Pavel Stránský1, Martin Dvořák1, Pavel Cejnar1

  • 1Institute of Particle and Nuclear Physics, Faculty of Mathematics and Physics, Charles University, V Holešovičkách 2, 180 00 Prague, Czech Republic.

Physical Review. E
|February 17, 2018
PubMed

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