Microwave Realization of the Chiral Orthogonal, Unitary, and Symplectic Ensembles.
Microwave Realization of the Chiral Orthogonal, Unitary, and Symplectic Ensembles.
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手性正交、酉和辛系综的微波实现
DOI:
10.1103/physrevlett.124.116801
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发表时间:
2020
影响因子:
8.6
通讯作者:
A. Rehemanjiang
中科院分区:
文献类型:
--
作者:
A. Rehemanjiang
Random matrix theory has proven very successful in the understanding of the spectra of chaotic systems. Depending on symmetry with respect to time reversal and the presence or absence of a spinthere are three ensembles, the Gaussian orthogonal (GOE), Gaussian unitary (GUE), and Gaussian symplectic (GSE) one. With a further particle-antiparticle symmetry the chiral variants of these ensembles, the chiral orthogonal, unitary, and symplectic ensembles (the BDI, AIII, and CII in Cartan’s notation) appear. We exhibit a microwave setup based on a linear chain of evanescently coupled dielectric cylindrical resonators allowing us to study all three chiral ensembles experimentally. In all cases the predicted repulsion behavior between positive and negative eigenvalues for energies close to zero could be verified.
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DOI:
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发表时间:
2001
期刊:
影响因子:
--
作者:
D. A. Ivanov
通讯作者:
D. A. Ivanov
影响因子:
8.6
作者:
N. Rescher
通讯作者:
N. Rescher
DOI:
--
发表时间:
2021
期刊:
Acta Physica Polonica. A
影响因子:
--
作者:
M. Richter;A. Rehemanjiang;U. Kuhl;H. Stockmann
通讯作者:
H. Stockmann
DOI:
--
发表时间:
1999
期刊:
影响因子:
--
作者:
J. Main
通讯作者:
J. Main