supported by the National Natural Science Foundation of China(Nos.11443007 and 11505129);the NSAF(No.U1430131);the National Key Scientific Instrument and Equipment Development Project(Nos.2012YQ13012505 and 2012YQ24026402);the Shanghai Pujiang Program(No.15PJ1408000)
The Pd/B4C multilayer is a promising candidate for high reflectance mirrors operating in the 8-12 nm extreme ultraviolet wavelength region. To extend the working bandwidth beyond the L-edge of silcon, we theoretically...
supported by the National Natural Science Foundation of China(Nos.11305116 and 11105098);the National Key Technology Support Program of China(No.2013BAK14B02);the National"973"Program of China(No.2011CB922203)
A four-channel Kirkpatrick Baez microscope working at multiple energy bands is developed for multiframe X-ray imaging diagnostics at the Shenguang-II laser facility. The response to the multiple energy bands is realiz...
We use complementary analysis techniques to determine the structure of nanometric periodic multilayers and particularly their interfaces. We focus on Co-based multilayer which can be used as efficient optical componen...
We report on the optical performance, structure and thermal stability of periodic multilayer films con- taining Zr and Al(lwt.-%Si) or Al(pure) layers designed for the use as extreme ultraviolet (EUV) high refle...
The multilayer (ML) mirror with high-reflectivity (HR) at a specific emission line of 19.5 nm (Fe line) and low-reflectivity (LR) at 30.4 nm (He line) is needed to be designed and fabricated for observing th...
supported by the National Natural Science Foundation of China under Grant Nos. 61177036and 60925019
A rigorous supermode solution method in a strong absorption slab multilayer waveguide is performed. The method is directed toward finding solutions for a sophisticated complex determinant in a complex plane. The rigor...
supported by the National Natural Science Foundation of China(Nos. 10825521 and 10905042);the National "973"Program of China (No. 2011CB922203)
A WSi2/Si multilayer, with 300 bi-layers and a 2.18-nm d-spacing, is designed for X-ray monochroma- tor application. The nmltilayer is deposited using direct current magnetron sputtering technology. The reflectivity o...
supported by the National Natural Science Foundation of China (Nos. 10825521 and10905042);the National "973" Program of China (No.2011CB922203);the Natural Science Foundation of Shanghai (No. 09ZR1434300)
To develop high quality dispersion optics in the X-ray region, the sliced multilayer transmission grating is examined. Dynamical diffraction theory is used to calculate the diffraction property of this volume grating....
supported by the National Natu-ral Science Foundation of China(Nos.51105311 and50871089);the State Key Laboratory of Solidification Processing in Northwestern Polytechnical University(No.SKLSP201102);the China Postdoctoral Science Foundation(No.201104679)
Laser multilayer deposition of Rene88DT superalloy on DD3 single-crystal substrate is conducted.The influences of the crystal orientation of the substrate and the profile of the solid/liquid interface of the molten po...
supported by the National "863" Program of China;the National Natural Science Foundation of China (No.61008030);the Program for Changjiang Scholars and Innovative Research Team in University;the Shanghai Planned Projects for Post doctoral Research Funds (No.10R21416600);the China Postdoctoral Science Foundation (No.20100470733)
A different approach to construct dispersive mirrors (DMs) for ultrafast applications is proposed based on the high reflectivity and constant phase property of a novel metal in ultrawide spectral band. A 200- nm ban...