Floquet dynamical quantum phase transitions in transverse XY spin chains under periodic kickings

• Published in: Chinese physics B Vol. 32; no. 9; pp. 90302 - 171
• Main Authors: Luan, Li-Na, Zhang, Mei-Yu, Wang, Lin-Cheng
• Format: Journal Article
• Language: English
• Published: Chinese Physical Society and IOP Publishing Ltd 01.08.2023; School of Physics,Dalian University of Technology,Dalian 116024,China
• Subjects: Floquet dynamical quantum phase transitions; periodic kick; spin chains; Floquet dynamical quantum phase transitions; periodic kick; XY spin chains

Floquet dynamical quantum phase transitions (DQPTs), which are nonanalytic phenomena recuring periodically in time-periodic driven quantum many-body systems, have been widely studied in recent years. In this article, the Floquet DQPTs in transverse XY spin chains under the modulation of δ -function...