3 papers
cond-mat.stat-mech2024
Microscopic theory of Mpemba effects and a no-Mpemba theorem for monotone many-body systems
Naruo Ohga, Hisao Hayakawa, Sosuke Ito
Mpemba effects (MPEs), where a hotter system cools faster than a colder one, present intriguing anomalies in relaxation processes. Despite their universal observation and significa…
cond-mat.stat-mech2024
Thermomajorization Mpemba Effect
Tan Van Vu, Hisao Hayakawa
The Mpemba effect is a counterintuitive physical phenomenon where a hot system cools faster than a warm one. In recent years, theoretical analyses of the Mpemba effect have been de…
cond-mat.stat-mech2024
Entanglement Spectrum Dynamics as a Probe for Non-Hermitian Bulk-Boundary Correspondence in Systems with Periodic Boundaries
Pablo Bayona-Pena, Ryo Hanai, Takashi Mori +1
It has recently been established that open quantum systems may exhibit a strong spectral sensitivity to boundary conditions, known as the non-Hermitian/Liouvillian skin effect (NHS…