Quadratic pseudospectrum for identifying localized states
Quadratic pseudospectrum for identifying localized states
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DOI：
10.1063/5.0098336
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发表时间：
2023-02-01
影响因子：
1.3
通讯作者：
Vides, Fredy
中科院分区：
文献类型：
--
作者：
Cerjan, Alexander;Loring, Terry A.;Vides, Fredy
我们研究的实用程序的二次伪谱的理解和检测状态，有些本地化的位置和能量，特别是在凝聚态物理的背景下。具体地说，二次伪谱表示用于逼近具有不相容可观量{Aj| 1
We examine the utility of the quadratic pseudospectrum for understanding and detecting states that are somewhat localized in position and energy, in particular, in the context of condensed matter physics. Specifically, the quadratic pseudospectrum represents a method for approaching systems with incompatible observables {Aj | 1