Items where Author is "Dasgupta, Sayak"

Article

Bhattacharya, Utso ; Dasgupta, Sayak ; Dutta, Amit (2016) Dynamical merging of Dirac points in the periodically driven Kitaev honeycomb model The European Physical Journal B, 89 (10). ISSN 1434-6028

Dasgupta, Sayak ; Bhattacharya, Utso ; Dutta, Amit (2015) Phase transition in the periodically pulsed Dicke model Physical Review E, 91 (5). ISSN 1539-3755

Bhattacharya, Utso ; Dasgupta, Sayak ; Dutta, Amit (2014) Exploring chaos in the Dicke model using ground-state fidelity and Loschmidt echo Physical Review E, 90 (2). ISSN 1539-3755