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20032026
most citedGate-tunable Room-temperature Ferromagnetism in Two-dimensional FeGeTe

2.6k citations

Showing 2017 · quant-phShow all

13 papers · 2 filters

quant-ph2017★ 22 cited

Geometric effects resulting from square and circular confinements for a particle constrained to a space curve

Yong-Long Wang, Meng-Yun Lai, Fan Wang +2

Investigating the geometric effects resulting from the detailed behaviors of the confining potential, we consider square and circular confinements to constrain a particle to a spac…

quant-ph2017

Cooling Flexural Modes of a Mechanical Oscillator by Magnetic Trapped Bose-Einstein Condensate Atoms

Donghong Xu, Fei Xue

We theoretically study cooling of flexural modes of a mechanical oscillator by Bose-Einstein Condensate (BEC) atoms (Rb87) trapped in a magnetic trap. The mechanical oscillator wit…

quant-ph2017★ 7 cited

Zeno effect of the open quantum system in the presence of 1/f noise

Shu He, Chen Wang, Li-Wei Duan +1

We study the quantum Zeno effect (QZE) and quantum anti-Zeno effect (QAZE) in a two-level system(TLS) interacting with an environment owning 1/f noise. Using a numerically exact me…

quant-ph2017★ 90 cited

Deterministic realization of collective measurements via photonic quantum walks

Zhibo Hou, Jun-Feng Tang, Jiangwei Shang +7

Collective measurements on identically prepared quantum systems can extract more information than local measurements, thereby enhancing information-processing efficiency. Although…

quant-ph2017★ 42 cited

Universally Fisher-Symmetric Informationally Complete Measurements

Huangjun Zhu, Masahito Hayashi

A quantum measurement is Fisher symmetric if it provides uniform and maximal information on all parameters that characterize the quantum state of interest. Using (complex projectiv…

quant-ph2017★ 42 cited

Generalized Entanglement Entropies of Quantum Designs

Zi-Wen Liu, Seth Lloyd, Elton Yechao Zhu +1

The entanglement properties of random quantum states or dynamics are important to the study of a broad spectrum of disciplines of physics, ranging from quantum information to high…

quant-ph2017★ 15 cited

Quantum Zeno and anti-Zeno effects in open quantum systems

Zixian Zhou, Zhiguo Lü, Hang Zheng +1

Traditional approach on quantum Zeno effect (QZE) and quantum anti-Zeno effect (QAZE) in open quantum systems (implicitly) assumes the bath (environment) state returning to its ori…

quant-ph2017★ 40 cited

Adiabatic control of surface plasmon-polaritons in a 3-layers graphene curved configuration

Wei Huang, Shi-Jun Liang, Elica Kyoseva +1

In this paper, we utilize coupled mode theory (CMT) to model the coupling between surface plasmon-polaritons (SPPs) between multiple graphene sheets. By using the Stimulated Raman…

quant-ph2017★ 45 cited

Measuring the Berry Phase in a Superconducting Phase Qubit by a Shortcut to Adiabaticity

Zhenxing Zhang, Tenghui Wang, Liang Xiang +3

With a counter-diabatic field supplemented to the reference control field, the `shortcut to adiabaticiy' (STA) protocol is implemented in a superconducting phase qubit. The Berry p…

quant-ph2017★ 51 cited

Axiomatic and operational connections between the -norm of coherence and negativity

Huangjun Zhu, Masahito Hayashi, Lin Chen

Quantum coherence plays a central role in various research areas. The -norm of coherence is one of the most important coherence measures that are easily computable, but it is…

quant-ph2017★ 53 cited

Entanglement, quantum randomness, and complexity beyond scrambling

Zi-Wen Liu, Seth Lloyd, Elton Yechao Zhu +1

Scrambling is a process by which the state of a quantum system is effectively randomized due to the global entanglement that "hides" initially localized quantum information. In thi…

quant-ph2017★ 50 cited

Geometric influences of a particle confined to a curved surface embedded in three-dimensional Euclidean space

Yong-Long Wang, Hua Jiang, Hong-Shi Zong

In the spirit of the thin-layer quantization approach, we give the formula of the geometric influences of a particle confined to a curved surface embedded in three-dimensional Eucl…

quant-ph2017★ 10 cited

Zeno and anti-Zeno effect in an open quantum system in the ultrastrong-coupling regime

Shu He, Qing-Hu Chen, Hang Zheng

We study the quantum Zeno effect (QZE) and quantum anti-Zeno effect (QAZE) of a two-level system interacting with an environment of harmonic oscillators, the spin-boson model. By a…