supported by the Strategic Priority Research Program of the Chinese Academy of Sciences(No.XDA25020104)
Large-aperture gratings have significant applications in inertial confinement fusion, immersion lithography manufacturing and astronomical observation. Currently, it is challenging and expensive to manufacture sizable...
supported in part by National Natural Science Foundation of China (Nos.12275070, 12205084, 12305236 and 11675050);in part by the National Key Research and Development Program of China (Nos. 2022YFE03180200, 2022YFE03020001 and 2019YFE03010004);Innovation Program of Southwestern Institute of Physics (No. 202301XWCX001)。
Charge-exchange(CX) recombination spectroscopy is a powerful tool monitoring ion temperature and plasma rotation with good temporal and spatial resolutions. A compact, new design for a high-throughput, tri-band high s...
supported by the National Natural Science Foundation of China (Nos. 12274248, 62275136, 61905124,and 61905125);the Natural Science Foundation of Zhejiang Province (No. LY22F050009);the Australian Research Council;the K.C.Wong Magna Fund of Ningbo University。
Three-dimensional(3D) nonlinear photonic crystals have received intensive interest as an ideal platform to study nonlinear wave interactions and explore their applications. Periodic fork-shaped gratings are extremely ...
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)....
support from the National Natural Science Foundation of China(Nos.51922020,52090034 and 52221006);the Open Fund of State Key Laboratory of Organic-Inorganic Composites,Beijing University of Chemical Technology(No.OIC-202201001)is gratefully acknowledged.
Intelligent electromagnetic interference(EMI)shielding modulators with a wide tuning range and cyclic stability are urgently needed but their fabrication remains challenging.A gel-like MXene/norepinephrine ink is deve...
supported by NSF-BSF(Grant No.1803874/2017635);US-Israel Binational Science Foundation(Grant No.2020233)。
The generation and control of large amplitude plasma gratings and other plasma structures is of paramount importance for the realization of plasma photonics. Autoresonant excitation of such structures by means of chir...
supported by the Ministerio de Ciencia e Innovación,Spain(PID2021-126509OB-C22);Generalitat Valenciana(CIAICO/2021/276)。
In this work,we compare different methods for implementing a triplicator,a phase grating that generates three equiintense diffraction orders.The design with optimal efficiency features a continuous phase profile,which...
Natural Science Foundation of Zhejiang Province (LZ21A040003, LY22F050001);National Natural Science Foundation of China (62175224)。
Optical metasurfaces are two-dimensional ultrathin devices based on single-layer or multilayer arrays of subwave-length nanostructures. They can achieve precise control of phase, amplitude, and polarization on the sub...
Project supported by the National Natural Science Foundation of China(Grant No.62075165);the National Key Research and Development Program of China(Grant Nos.2022YFF0607600 and 2022YFF0605502);the Special Development Funds for Major Projects of Shanghai Zhangjiang National Independent Innovation Demonstration Zone(Grant No.ZJ2021ZD008);the Shanghai Natural Science Foundation(Grant No.21ZR1483100);the Shanghai Academic/Technology Research Leader(Grant No.21XD1425000);the Opening Fund of Shanghai Key Laboratory of Online Detection and Control Technology(Grant No.ZX2020101)。
Chromium atom photolithography gratings are a promising technology for the development of nanoscale length standard substances due to their high accuracy,uniformity,and consistency.However,the inherent difference betw...
the National Natural Science Foundation of China(Grant No.52276075);the Natural Science Foundation of Shanghai(Grant No.21ZR1433500)。
The near-field effect can be used to improve the output power of the near-field thermophotovoltaic device(NTPV).The nearfield radiative heat transfer in the near-field thermophotovoltaic device can be enhanced by the ...