239 citations · 912 across the 23 of their papers we have counts for
5 papers · 1 filter
Relaxation shortcuts through boundary coupling
Gianluca Teza, Ran Yaacoby, Oren Raz
When a hot system cools down faster than an equivalent cold one, it exhibits the Mpemba Effect. This counterintuitive phenomenon was observed in several systems including water, ma…
Spectral Analysis of Current Fluctuations in Periodically Driven Stochastic Systems
Bertrand Lacroix-A-Chez-Toine, Oren Raz
Current fluctuations play an important role in non-equilibrium statistical mechanics, and are a key object of interest in both theoretical studies and in practical applications. So…
A comparison between D-wave and a classical approximation algorithm and a heuristic for computing the ground state of an Ising spin glass
Ran Yaacoby, Nathan Schaar, Leon Kellerhals +3
Finding the ground state of an Ising-spin glass on general graphs belongs to the class of NP-hard problems, widely believed to have no efficient polynomial-time algorithms for solv…
Critical dynamics and phase transition of a strongly interacting warm spin-gas
Yahel Horowicz, Or Katz, Oren Raz +1
Phase transitions are emergent phenomena where microscopic interactions drive a disordered system into a collectively ordered phase. Near the boundary between two phases, the syste…
Anyonic-parity-time symmetry in complex-coupled lasers
Geva Arwas, Sagie Gadasi, Igor Gershenzon +3
Non-Hermitian Hamiltonians, and particularly parity-time (PT) and anti-PT symmetric Hamiltonians, play an important role in many branches of physics, from quantum mechanics to opti…