Browsing by Author "Pichler, Hannes"

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    • Quantum Kibble–Zurek mechanism and critical dynamics on a programmable Rydberg simulator 

      Keesling, Alexander; Omran, Ahmed; Levine, Harry; Bernien, Hannes; Pichler, Hannes; Choi, Soonwon; Samajdar, Rhine; Sachdev, Subir; Greiner, Markus; Lukin, Mikhail (Springer Nature, 2019-04)
      Quantum phase transitions (QPTs) involve transformations between different states of matter that are driven by quantum fluctuations. These fluctuations play a dominant role in the quantum critical region surrounding the ...

    • Quantum Metasurfaces with Atom Arrays 

      Bekenstein, Rivka; Pikovski, Igor; Pichler, Hannes; Shahmoon, E.; Yelin, Susanne; Lukin, M. D. (Springer Science and Business Media LLC, 2020-03-30)
      Metasurfaces mold the flow of classical light waves by engineering sub-wavelength patterns from dielectric or metallic thin films. We introduce and analyze a method in which quantum operator-valued reflectivity can be used ...