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20022023
most citedEncircling an Exceptional Point

266 citations · 1.5k across the 50 of their papers we have counts for

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9 papers · 1 filter

quant-ph2023★ 14 cited

Experimental test of the Rosenzweig-Porter model for the transition from Poisson to Gaussian unitary ensemble statistics

Xiaodong Zhang, Weihua Zhang, Jiongning Che +1

We report on an experimental investigation of the transition of a quantum system with integrable classical dynamics to one with violated time-reversal (T) invariance and chaotic cl…

quant-ph2022★ 21 cited

Distributions of the Wigner reaction matrix for microwave networks with symplectic symmetry in the presence of absorption

Michal Lawniczak, Afshin Akhshani, Omer Farooq +4

We report on experimental studies of the distribution of the reflection coefficients, and the imaginary and real parts of Wigner's reaction (K) matrix employing open microwave netw…

quant-ph2022★ 3 cited

Entanglement dynamics and classical complexity

Jiaozi Wang, Barbara Dietz, Dario Rosa +1

We study the dynamical generation of entanglement for a two-body interacting system, starting from a separable coherent state. We show analytically that in the quasiclassical regim…

quant-ph2022★ 9 cited

Experimental study of closed and open microwave waveguide graphs with preserved and partially violated time-reversal invariance

Weihua Zhang, Xiaodong Zhang, Jiongning Che +3

We report on experiments that were performed with microwave waveguide systems and demonstrate that in the frequency range of a single transversal mode they may serve as a model for…

quant-ph2021★ 7 cited

Missing level statistics in a dissipative microwave resonator with partially violated time-reversal invariance

Malgorzata Bialous, Barbara Dietz, Leszek Sirko

We report on the experimental investigation of the fluctuation properties in the resonance frequency spectra of a flat resonator simulating a dissipative quantum billiard subject t…

quant-ph2021★ 26 cited

Missing-level statistics in classically chaotic quantum systems with symplectic symmetry

Jiongning Che, Junjie Lu, 2 Xiaodong Zhang +2

We present experimental and theoretical results for the fluctuation properties in the incomplete spectra of quantum systems with symplectic symmetry and a chaotic dynamics in the c…