סמינר בחומר מעובה: Metastability, STIRAP through chaos, and thermalization in Bose-Hubbard circuits

Abstract:

We clarify the role of "quantum chaos" in the analysis of Bose-Hubbard circuits. Specifically we address themes that are related to metastability, ergodization and localization, for both quench and quasi-static sweep processes [1-3].  I will also mention the implications of quantum resonances on device operation [4].

[1] A. Dey, D. Cohen, A. Vardi, arXiv:1805.05165

[2] G. Arwas, D. Cohen, arXiv:1810.06019

[3] C. Khripkov, A. Vardi, D. Cohen, PRE 97, 022127 (2018)

[4] G. Arwas, D. Cohen, F. Hekking, A. Minguzzi, PRA 96, 063616 (2017)

מארגן הסמינר: ד"ר משה גולדשטיין