Colloquium: Quantum batteries
Recent years have witnessed an explosion of interest in quantum devices for the production,
storage, and transfer of energy. This Colloquium concentrates on the field of quantum …
storage, and transfer of energy. This Colloquium concentrates on the field of quantum …
[HTML][HTML] The physics behind water irregularity
The notion of asymmetrical Hydrogen Bond (O: HO) Cooperativity and Polarizability (HBCP)
has enabled exploration of the core physics behind irregularities of water and ice …
has enabled exploration of the core physics behind irregularities of water and ice …
Inverse Mpemba effect demonstrated on a single trapped ion qubit
The Mpemba effect is a counterintuitive phenomena in which a hot system reaches a cold
temperature faster than a colder system, under otherwise identical conditions. Here, we …
temperature faster than a colder system, under otherwise identical conditions. Here, we …
Exponentially faster cooling in a colloidal system
As the temperature of a cooling object decreases as it relaxes to thermal equilibrium, it is
intuitively assumed that a hot object should take longer to cool than a warm one. Yet, some …
intuitively assumed that a hot object should take longer to cool than a warm one. Yet, some …
Multiple quantum Mpemba effect: Exceptional points and oscillations
We explore the role of exceptional points and complex eigenvalues on the occurrence of the
quantum Mpemba effect. To this end, we study a two-level driven dissipative system …
quantum Mpemba effect. To this end, we study a two-level driven dissipative system …
Quantum Mpemba effect in a quantum dot with reservoirs
We demonstrate the quantum Mpemba effect in a quantum dot coupled to two reservoirs,
described by the Anderson model. We show that the system temperatures starting from two …
described by the Anderson model. We show that the system temperatures starting from two …
Observation of quantum strong Mpemba effect
J Zhang, G **a, CW Wu, T Chen, Q Zhang, Y **e… - Nature …, 2025 - nature.com
An ancient and counterintuitive phenomenon known as the Mpemba effect (water can cool
faster when initially heated up) showcases the critical role of initial conditions in relaxation …
faster when initially heated up) showcases the critical role of initial conditions in relaxation …
Mpemba effects in open nonequilibrium quantum systems
We generalize the classical thermal Mpemba effect (where an initially hot system relaxes
faster to the final equilibrium state than a cold one) to open quantum systems coupled to …
faster to the final equilibrium state than a cold one) to open quantum systems coupled to …
Exponentially accelerated approach to stationarity in Markovian open quantum systems through the Mpemba effect
Ergodicity breaking and slow relaxation are intriguing aspects of nonequilibrium dynamics
both in classical and quantum settings. These phenomena are typically associated with …
both in classical and quantum settings. These phenomena are typically associated with …
Heating and cooling are fundamentally asymmetric and evolve along distinct pathways
According to conventional wisdom, a system placed in an environment with a different
temperature tends to relax to the temperature of the latter, mediated by the flows of heat or …
temperature tends to relax to the temperature of the latter, mediated by the flows of heat or …