Jianwei Zhang

ORCID: 0000-0001-7957-2770
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About
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Research Areas
  • Atomic and Subatomic Physics Research
  • Complex Systems and Time Series Analysis
  • Cold Atom Physics and Bose-Einstein Condensates
  • Advanced Thermodynamics and Statistical Mechanics
  • Blind Source Separation Techniques
  • Dark Matter and Cosmic Phenomena
  • EEG and Brain-Computer Interfaces
  • Traffic control and management
  • Quantum and electron transport phenomena
  • Financial Risk and Volatility Modeling
  • Functional Brain Connectivity Studies
  • Speech and Audio Processing
  • Stock Market Forecasting Methods
  • Quantum Mechanics and Applications
  • Cardiac Imaging and Diagnostics
  • Quantum optics and atomic interactions
  • Quantum Information and Cryptography
  • Market Dynamics and Volatility
  • Nonlinear Dynamics and Pattern Formation
  • Blood Pressure and Hypertension Studies
  • Evacuation and Crowd Dynamics
  • Transportation Planning and Optimization
  • Advanced MRI Techniques and Applications
  • stochastic dynamics and bifurcation
  • Statistical Mechanics and Entropy

University of Southern California
2025

Peking University
2000-2024

King University
2024

Humboldt-Universität zu Berlin
2008

Shihezi University
2008

Abstract Ultralight bosons such as axion-like particles are viable candidates for dark matter. They can form stable, macroscopic field configurations in the of topological defects that could concentrate matter density into many distinct, compact spatial regions small compared with Galaxy but much larger than Earth. Here we report results search transient signals from domain walls by using global network optical magnetometers exotic (GNOME) physics searches. We data, consisting correlated...

10.1038/s41567-021-01393-y article EN cc-by Nature Physics 2021-12-01

10.1016/j.physa.2016.02.026 article EN Physica A Statistical Mechanics and its Applications 2016-02-16

10.1016/j.physa.2015.06.041 article EN Physica A Statistical Mechanics and its Applications 2015-07-08

Abstract Numerous observations suggest that there exist undiscovered beyond‐the‐standard‐model particles and fields. Because of their unknown nature, these exotic fields could interact with standard model in many different ways assume a variety possible configurations. Here, an overview the global network optical magnetometers for physics searches (GNOME), ongoing experimental program designed to test wide range scenarios, is presented. The GNOME experiment utilizes worldwide shielded atomic...

10.1002/andp.202300083 article EN publisher-specific-oa Annalen der Physik 2023-07-03

10.1007/s11467-008-0038-7 article EN Frontiers of Physics in China 2008-08-15

The authors introduce a new multiple-scale perturbation method that works on integro-differential equations. is particularly useful for studying general non-Markovian effects. They propose an open-system model of continuous-time quantum walk different network topologies and show non-Markovianity can, indeed, speed up the walk.

10.1103/physrevresearch.1.023020 article EN cc-by Physical Review Research 2019-09-19

Magnetoencephalography (MEG) is a persuasive tool to study the human brain in physiology and psychology. It can be employed obtain inference of change between external environment internal psychology, which requires us recognize different single trial event‐related magnetic fields (ERFs) originated from functional areas brain. Current recognition methods for data are mainly used potentials (ERPs) electroencephalography (EEG). Although MEG shares same signal sources with EEG, much less...

10.1155/2021/6645270 article EN cc-by Computational Intelligence and Neuroscience 2021-01-01

Magnetoencephalography (MEG) detects very weak magnetic fields originating from the neurons so as to study human brain functions. The original detected MEG data always include interference generated by blinks, which can be called blink artifacts. Blink artifacts could cover signal we are interested in, and therefore need removed. Commonly used artifact cleaning algorithms space projection (SSP) independent component analysis (ICA). These locate artifacts, is typically done with...

10.3390/app11052415 article EN cc-by Applied Sciences 2021-03-09

10.1007/s11467-006-0033-9 article EN Frontiers of Physics in China 2006-08-09

Abstract Research has shown the potential of magnetoenterography (MENG) for detecting intestinal diseases noninvasively by superconducting quantum interference devices (SQUIDs). Nevertheless, these need to operate under a cytogenetic environment maintained liquid helium. In this paper, we record magnetic field rabbit with optically pumped magnetometers (OPMs) at room temperature. It demonstrates that OPM-based system sufficient sensitivity measure fields rabbit, and can be potentially...

10.1101/2022.11.23.517508 preprint EN cc-by-nc-nd bioRxiv (Cold Spring Harbor Laboratory) 2022-11-25

A possible meaning of boson-description for the collective motion nuclei as a fermion system is discussed. It shown that use comes out naturally from requirement independent separation degrees freedom nuclei.

10.1088/0256-307x/17/8/007 article EN Chinese Physics Letters 2000-08-01
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