88 citations · 176 across the 10 of their papers we have counts for
10 papers
Landscape of scattering universality with general dispersion relations
Yidan Wang, Xuesen Na, Michael J. Gullans +2
Universality in physics describes how disparate systems can exhibit identical low-energy behavior. Here, we reveal a rich landscape of new universal scattering phenomena governed b…
Detecting quantum phase transitions in the quasi-stationary regime of Ising chains
Ceren B. Dağ, Philipp Uhrich, Yidan Wang +2
Recently, single-site observables have been shown to be useful for the detection of dynamical criticality due to an emergence of a universal critically-prethermal temporal regime i…
Probing dynamical criticality near quantum phase transitions
Ceren B. Dağ, Yidan Wang, Philipp Uhrich +2
We reveal a prethermal temporal regime upon suddenly quenching to the vicinity of a quantum phase transition in the time evolution of 1D spin chains. The prethermal regime is analy…
Universal scattering with general dispersion relations
Yidan Wang, Michael J. Gullans, Xuesen Na +2
Many synthetic quantum systems allow particles to have dispersion relations that are neither linear nor quadratic functions. Here, we explore single-particle scattering in general…
Resonant enhancement of three-body loss between strongly interacting photons
Marcin Kalinowski, Yidan Wang, Przemyslaw Bienias +7
Rydberg polaritons provide an example of a rare type of system where three-body interactions can be as strong or even stronger than two-body interactions. The three-body interactio…
On-demand indistinguishable single photons from an efficient and pure source based on a Rydberg ensemble
Dalia P. Ornelas-Huerta, Alexander N. Craddock, Elizabeth A. Goldschmidt +6
Single photons coupled to atomic systems have shown to be a promising platform for developing quantum technologies. Yet a bright on-demand, highly pure and highly indistinguishable…
Beyond Spontaneous Emission: Giant Atom Bounded in Continuum
Shangjie Guo, Yidan Wang, Thomas Purdy +1
The quantum coupling of individual superconducting qubits to microwave photons leads to remarkable experimental opportunities. Here we consider the phononic case where the qubit is…
Single-photon bound states in atomic ensembles
Yidan Wang, Michael J. Gullans, Antoine Browaeys +3
We illustrate the existence of single-excitation bound states for propagating photons interacting with two-level atoms. These bound states can be calculated from an effective s…
Two-mode squeezed states in the q-deformed Pegg-Barnett Fock space
Yidan Wang, Leong Chuan Kwek
We study the coherent state and two-mode squeezed state in the q-deformed Pegg-Barnett(PB) formalism. We show that when the truncation of the Fock space S is large enough, the phas…
A hierarchy of self-consistent stochastic boundary conditions for Ising lattice simulations
Yidan Wang, You Quan Chong, Siew Ann Cheong
We describe a hierarchy of stochastic boundary conditions (SBCs) that can be used to systematically eliminate finite size effects in Monte Carlo simulations of Ising lattices. For…