most citedLocalization, fractality, and ergodicity in a monitored qubit

14 citations · 14 across the 1 of their papers we have counts for

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2 papers

quant-ph2023★ 14 cited

Localization, fractality, and ergodicity in a monitored qubit

Paul Pöpperl, Igor V. Gornyi, David B. Saakian +1

We study the statistical properties of a single two-level system (qubit) subject to repetitive ancilla-based measurements. This setup is a fundamental minimal model for exploring t…

quant-ph2023

Theory of free fermions under random projective measurements

Igor Poboiko, Paul Pöpperl, Igor V. Gornyi +1

We develop an analytical approach to the study of one-dimensional free fermions subject to random projective measurements of local site occupation numbers, based on the Keldysh pat…