4.6 Article

Entanglement dynamics of noisy random circuits

相关参考文献

注意:仅列出部分参考文献,下载原文获取全部文献信息。
Article Physics, Multidisciplinary

Measurement-Induced Power-Law Negativity in an Open Monitored Quantum Circuit

Zack Weinstein et al.

Summary: Generic many-body systems coupled to an environment undergo decoherence and lose their quantum entanglement, resulting in a mixed state with only classical correlations. However, this study shows that measurements can stabilize quantum entanglement within open quantum systems. Specifically, in random unitary circuits with dephasing at the boundary, projective measurements performed at a small nonvanishing rate lead to a steady state with an L1/3 power-law scaling entanglement negativity within the system.

PHYSICAL REVIEW LETTERS (2022)

Article Materials Science, Multidisciplinary

Integrable nonunitary open quantum circuits

Lucas Sa et al.

Summary: The study explicitly constructs an integrable and strongly interacting dissipative quantum circuit based on the Trotterization of the Hubbard model with imaginary interaction strength. By analyzing different factors affecting the integrability of the circuit and how it can be disrupted, the research provides insights into the behavior of quantum circuits under various conditions.

PHYSICAL REVIEW B (2021)

Article Quantum Science & Technology

Efficient classical simulation of noisy random quantum circuits in one dimension

Kyungjoo Noh et al.

QUANTUM (2020)

Article Physics, Multidisciplinary

What Limits the Simulation of Quantum Computers?

Yiqing Zhou et al.

PHYSICAL REVIEW X (2020)

Article Materials Science, Multidisciplinary

Spectral transitions and universal steady states in random Kraus maps and circuits

Lucas Sa et al.

PHYSICAL REVIEW B (2020)

Article Materials Science, Multidisciplinary

Theory of the phase transition in random unitary circuits with measurements

Yimu Bao et al.

PHYSICAL REVIEW B (2020)

Article Materials Science, Multidisciplinary

Measurement-induced criticality in random quantum circuits

Chao-Ming Jian et al.

PHYSICAL REVIEW B (2020)

Article Physics, Multidisciplinary

Measurement-Induced Phase Transitions in the Dynamics of Entanglement

Brian Skinner et al.

PHYSICAL REVIEW X (2019)

Article Physics, Particles & Fields

Barrier from chaos: operator entanglement dynamics of the reduced density matrix

Huajia Wang et al.

JOURNAL OF HIGH ENERGY PHYSICS (2019)

Article Materials Science, Multidisciplinary

Unitary-projective entanglement dynamics

Amos Chan et al.

PHYSICAL REVIEW B (2019)

Article Materials Science, Multidisciplinary

Emergent statistical mechanics of entanglement in random unitary circuits

Tianci Zhou et al.

PHYSICAL REVIEW B (2019)

Article Physics, Multidisciplinary

Operator Hydrodynamics, OTOCs, and Entanglement Growth in Systems without Conservation Laws

C. W. von Keyserlingk et al.

PHYSICAL REVIEW X (2018)

Article Physics, Multidisciplinary

Operator Spreading in Random Unitary Circuits

Adam Nahum et al.

PHYSICAL REVIEW X (2018)

Article Physics, Multidisciplinary

Spectral Statistics in Spatially Extended Chaotic Quantum Many-Body Systems

Amos Chan et al.

PHYSICAL REVIEW LETTERS (2018)

Article Materials Science, Multidisciplinary

Quantum Zeno effect and the many-body entanglement transition

Yaodong Li et al.

PHYSICAL REVIEW B (2018)

Article Quantum Science & Technology

Quantum Computing in the NISQ era and beyond

John Preskill

QUANTUM (2018)

Article Physics, Multidisciplinary

Quantum Entanglement Growth under Random Unitary Dynamics

Adam Nahum et al.

PHYSICAL REVIEW X (2017)

Article Physics, Mathematical

Entanglement Rates and the Stability of the Area Law for the Entanglement Entropy

Michael Marien et al.

COMMUNICATIONS IN MATHEMATICAL PHYSICS (2016)

Article Computer Science, Interdisciplinary Applications

Phase diagram of a two-dimensional large-Q Potts model in an external field

Shan-Ho Tsai et al.

COMPUTER PHYSICS COMMUNICATIONS (2009)

Article Optics

Upper bounds on entangling rates of bipartite Hamiltonians

Sergey Bravyi

PHYSICAL REVIEW A (2007)

Article Physics, Mathematical

Integration with respect to the Haar measure on unitary, orthogonal and symplectic group

B Collins et al.

COMMUNICATIONS IN MATHEMATICAL PHYSICS (2006)

Article Physics, Mathematical

GHZ extraction yield for multipartite stabilizer states

Sergey Bravyi et al.

JOURNAL OF MATHEMATICAL PHYSICS (2006)

Article Physics, Multidisciplinary

Matrix product density operators:: Simulation of finite-temperature and dissipative systems -: art. no. 207204

F Verstraete et al.

PHYSICAL REVIEW LETTERS (2004)

Article Physics, Multidisciplinary

Efficient classical simulation of slightly entangled quantum computations

G Vidal

PHYSICAL REVIEW LETTERS (2003)

Article Optics

Computable measure of entanglement

G Vidal et al.

PHYSICAL REVIEW A (2002)