Sierpiński structure and electronic topology in Bi thin films on InSb (111) B surfaces

C Liu, Y Zhou, G Wang, Y Yin, C Li, H Huang, D Guan… - Physical Review Letters, 2021 - APS
Deposition of Bi on InSb (111) B reveals a striking Sierpiński-triangle (ST)-like structure in Bi
thin films. Such a fractal geometric topology is further shown to turn off the intrinsic electronic …

Continuous variable quantum entanglement in optomechanical systems: A short review

AK Sarma, S Chakraborty, S Kalita - AVS Quantum Science, 2021 - pubs.aip.org
Cavity optomechanics deals with the radiation pressure induced interaction between
photons and mechanical motion in a cavity. It has promising applications in quantum …

Observation of quantum phase synchronization in a nuclear-spin system

VR Krithika, P Solanki, S Vinjanampathy, TS Mahesh - Physical Review A, 2022 - APS
We report an experimental study of phase synchronization in a pair of interacting nuclear
spins subjected to an external drive in nuclear magnetic resonance architecture. A weak …

Optomechanical force sensor in a non-Markovian regime

WZ Zhang, Y Han, B Xiong, L Zhou - New Journal of Physics, 2017 - iopscience.iop.org
An optomechanical force sensor for a mechanical oscillator in a non-Markovian environment
is presented. By performing homodyne detection, we obtain a general expression for the …

Cavity optomechanics: Manipulating photons and phonons towards the single-photon strong coupling

Y Liu, C Wang, J Zhang, Y Liu - Chinese Physics B, 2018 - iopscience.iop.org
Cavity optomechanical systems provide powerful platforms to manipulate photons and
phonons, open potential applications for modern optical communications and precise …

Quantum synchronization and quantum state sharing in an irregular complex network

W Li, C Li, H Song - Physical Review E, 2017 - APS
We investigate the quantum synchronization phenomenon of the complex network
constituted by coupled optomechanical systems and prove that the unknown identical …

[HTML][HTML] Quantum control based on machine learning in an open quantum system

YX Zeng, J Shen, SC Hou, T Gebremariam, C Li - Physics Letters A, 2020 - Elsevier
Designing robust control schemes in n-level open quantum system is significant for quantum
computation. Here, we investigate two quantum control strategies based on supervised …

Analyzing quantum synchronization through Bohmian trajectories

W Li - Physical Review A, 2022 - APS
We analyze quantum effects involved in continuous variable synchronization between two
self-sustaining resonators in the framework of Bohmian mechanics. Bohmian trajectories …

Properties and relative measure for quantifying quantum synchronization

W Li, W Zhang, C Li, H Song - Physical Review E, 2017 - APS
Although quantum synchronization phenomena and corresponding measures have been
widely discussed recently, it is still an open question how to characterize directly the …

Phonon laser in a cavity magnomechanical system

MS Ding, L Zheng, C Li - Scientific reports, 2019 - nature.com
Using phonons to simulate an optical two-level laser action has been the focus of research.
We theoretically study phonon laser in a cavity magnomechanical system, which consist of a …