support by the National Natural Science Foundation of China(Grant Nos.62075048 and 12304407);China Postdoctoral Science Foundation(Grant Nos.2023TQ0310 and GZC20232446).
Topologically protected states are important in realizing robust optical behaviors that are quite insensitive to local defects or perturbations,which provide a promising solution for robust photonic integrations.Here,...
support from the National Key R&D Program of China(Grant No.2022YFB3807700);the Shenzhen Fundamental Research Funding(Nos.JCYJ20220818100612027 and JCYJ20220818100613028);the Major Science and Technology Infrastructure Project of Shenzhen Material Genome Big-Science Facilities Platform.
Superconducting critical temperature is the most attractive material property due to its impact on the applications of electricity transmission,railway transportation,strong magnetic fields for nuclear fusion and medi...
Czech Science Foundation(GACR)project No.22-22322S,the e-INFRA CZ(ID:90254)and QM4ST(CZ.02.01.01/00/22_008/0004572)projects supported by the Ministry of Education,Youth and Sports of the Czech Republic are acknowledged;supported within the program of Czech Research Infrastructures(Project No.LM2023065).
Results of the Raman scattering experiments,heat capacity measurements,ab initio simulations of the Raman spectra and pressure-induced phase transition in UTe_(2)single crystal are reported.Assignment of symmetries to...
One of unique features of non-Hermitian systems is the extreme sensitive to their boundary conditions,e.g.,the emergence of non-Hermitian skin effect(NHSE)under the open boundary conditions,where most of bulk states b...
support of the Natural Science Foundation of Guangdong,China(No.2020A1515010634).
Non-Hermitian properties play an important role in topological acoustic systems,which can not only change the band topology but may also lead to novel applications such as non-Hermitian skin effect(NHSE).However,non-H...
In our study,we explore high-order exceptional points(EPs),which are crucial for enhancing the sensitivity of open physical systems to external changes.We utilize the Hilbert-Schmidt speed(HSS),a measure of quantum st...
supported by the National Natural Science Foundation of China through Grant Nos.12274077,12475014,11874112,and 11905032;the Natural Science Foundation of Guangdong Province through Grant Nos.2024A1515030131 and 2023A1515010770;the Research Fund of Guangdong-Hong Kong-Macao Joint Laboratory for Intelligent Micro-Nano Optoelectronic Technology through Grant No.2020B1212030010;supported,in part,by the Israel Science Foundation through Grant No.1695/2022;research project FFUU-2024-0003 of the Institute of Spectroscopy of the Russian Academy of Sciences.
Creation of stable self-trapped vortex states(alias vortex solitons)in Bose-Einstein condensates(BECs)in free space is a challenging problem[1].To date,an experimental demonstration of this possibility is missing.A ne...
support of the National Science Foundation,Plasma Physics Program via grant No.2308947;the support of the NASA Emerging Worlds NNH22ZDA001N-EW with grant No.22-EW22-0016;supported by the U.S.Department of Energy,Office of Science,Office of Fusion Energy Sciences under award number DE-SC-0021030.
A light beam,such as a laser beam,carries photons that possess both momentum and energy.When a laser beam illuminates a microscopic object,the momentum and energy of these photons can be converted into a light force,w...
Vibrational resonances are ubiquitous in various nonlinear systems and play crucial roles in detecting weak low-frequency signals and developing highly sensitive sensors.Here we demonstrate vibrational resonance,for t...
supported by the Key Research and Development Program of Shaanxi Province(No.2022GDTSLD-64).
Dual-polarization(DP)vortex waves(VWs)are widely applied in optical,electromagnetic,and quantum science owing to their ability to simultaneously convey two distinct and non-interfering orbital angular momentums(OAMs)....