National Natural Science Foundation of China(62105080,U22A2093);Basic and Applied Basic Research Foundation of Guangdong Province(2023A1515011944,2021A1515110076,2020B1515130006,2021B515120056);Talent Recruitment Project of Guangdong(2021QN02X179);Science,Technology and Innovation Commission of Shenzhen Municipality(JCYJ20220531095604009,RCYX20221008092907027,RCBS20210609103824050)。
Whispering gallery mode optical microresonators represent a promising avenue for realizing optical analogs of coherent light–atom interactions,circumventing experimental complexities.All-optical analogs of Autler–To...
supported by the National Natural Science Foundation of China(NSFC)(Nos.12104298 and 12192252);the Shanghai Municipal Science and Technology Major Project(No.2019SHZDZX01-06);the Natural Science Foundation of Shanghai(No.23ZR1428400)。
The metabolic process of chiral drugs plays a significant role in clinics and in research on drugs.Here,we experimentally demonstrate by all-optical means that the chiral molecules can be quickly discriminated and mon...
supported by the National Natural Science Foundation of China(Grant Nos.12264049 and 11664041);the Xinjiang Normal University Young Outstanding Talent Programme(Grant No.XJNUQB2022-17).
High-order Laguerre–Gaussian(LG)petal-like beams have become a topic of significant interest due to their potential application in next-generation optical trapping,quantum optics,and materials processing technologies...
supported by the National Key R&D Program of China,No.2022YFB4601201.
The 975 nm multimode diode lasers with high-order surface Bragg diffraction gratings have been simulated and calcu-lated using the 2D finite difference time domain(FDTD)algorithm and the scattering matrix method(SMM)....
The use of light-induced micro-motors or micro-propellers,showcasing non-contact and non-damaging characteristics,is garnering increased attention in biomedical,micro-machine,and environmental fields.The High-order Po...
This work was financially supported by the 2023 Shaanxi College Students Innovation and Entrepreneur-Ship Training Program Project(S202311664066);supported by the Xi'an Science and Technology Association Youth Talent Lifting Program Project(959202313012).
The application of frequency selection surfaces(FSSs)is limited by large area,narrow bandwidth,low stopband inhibition and large ripple in the passband.A method for designing high-order wide band miniaturized-element ...
Project supported by the Scientific Research Foundation of Weifang University of Science and Technology(Grant No.KJRC2022002);the Shandong Province Higher Educational Science and Technology Program(Grant No.J18KB108);the Research start-up fees for doctoral degree holders and senior professional title holders with master’s degrees of Binzhou University(Grant No.2022Y12)。
For optical solitons with the pulse width in the subpicosecond and femtosecond scales in optical fibers,a modified model containing higher-order effects such as third-order dispersion and third-order nonlinearity is n...
In dual-band shared-aperture base station antennas,the secondary radiation(SR)field caused by cross-band couplings always leads to radiation pattern distortion.In this work,the SR field caused by the coupling is attri...
supported by the National Natural Science Foundation of China(62071403)。
Vortex electromagnetic waves can carry orbital angular momentum(OAM)modes of different order number,which are mutually orthogonal.Communication technologies multiplexing different OAM topological charges have attracte...
Very-high-frequency(VHF)gun photoinjectors,capable of producing high-brightness and high-repetitionrate electron bunches,are some of the best electron sources for driving MHz-class repetition-rate free-electron lasers...