99 citations · 135 across the 9 of their papers we have counts for
10 papers
Hamiltonian curl-forces in systems coupled to multiple thermal reservoirs
Omer Chor, Aljaž Godec, Oren Raz
We investigate the statistical mechanics of a system coupled to multiple heat reservoirs at different temperatures, a setting which typically sustains nontrivial circulation. By ap…
Validation and calibration of quantum hardware through the many-body quantum Mpemba effect
Francesco Campaioli, Marco Avesani, Oren Raz +2
We introduce a validation process that harnesses engineered many-body relaxation to control and calibrate quantum hardware. On two independently developed neutral-atom processors,…
A 2D Holographic Approach for All-Optical Single-Shot Temporal Characterization of SASE FEL Pulses
A. Azzolin, O. Cannelli, K. -F. Wong +31
X-ray Free-electron lasers (XFELs) deliver ultrashort and ultrabright radiation in a photon-energy range spanning from extreme ultraviolet to hard X-rays. Supporting pulse duration…
Extending the Mpemba effect to the underdamped realm
Shahaf Aharony Shapira, Gene Chen, Marija Vucelja +1
The Mpemba effect is the counterintuitive phenomenon in which an initially hotter system cools faster than a colder, otherwise identical system. It has been experimentally demonstr…
Strong Mpemba Effect Through a Reentrant Phase Transition
Kristian Blom, Doron Benyamin, Uwe Thiele +2
We investigate temperature quenches across the reentrant phase transition of the antiferromagnetic Ising model in a magnetic field and show that it provides a natural mechanism for…
Enhanced synchronization with proportional coupling in Kuramoto oscillator networks under a fixed coupling budget
Amit Pando, Eran Bernstein, Tomer Hacohen +5
We propose an explicit coupling scheme for enhancing the synchronization of Kuramoto oscillator networks under a fixed coupling budget. We show that by scaling the interaction stre…
Finite-temperature criticality through quantum annealing
Gianluca Teza, Francesco Campaioli, Marco Avesani +1
Critical phenomena at finite temperature underpin a broad range of physical systems, yet their study remains challenging due to computational bottlenecks near phase transitions. Qu…
Speedups in nonequilibrium thermal relaxation: Mpemba and related effects
Gianluca Teza, John Bechhoefer, Antonio Lasanta +2
Most of our intuition about the behavior of physical systems is shaped by observations at or near thermal equilibrium. However, even a thermal quench can lead to states far from th…
The inverse Mpemba effect demonstrated on a single trapped ion qubit
Shahaf Aharony Shapira, Yotam Shapira, Jovan Markov +4
The Mpemba effect is a counter-intuitive phenomena in which a hot system reaches a cold temperature faster than a colder system, under otherwise identical conditions. Here we propo…
Near-threshold high-order harmonic spectroscopy with aligned molecules
H. Soifer, P. Botheron, D. Shafir +6
We study high-order harmonic generation in aligned molecules close to the ionization threshold. Two distinct contributions to the harmonic signal are observed, which show very diff…