By measuring the binding kinetics of Ni(II) ions to genetically modified flagellin layers, we demonstrate that: (1) Grating-Coupled Interferometry (GCI) is well suited to resolve the binding of ions, even at very low protein immobilization levels; (2) it supplies high quality kinetic data ...
中文:耦合波理论;英文:coupled wave theory 中文:空芯光纤;英文:hollow core optical fiber 中文:剪切干涉法;英文:shearing interferometry 中文:一维光子晶体;英文:one-dimensional photonic crystal 中文:鬼线;英文:ghost line 中文:相对衍射效率;英文:relative diffraction efficiency ...
- Working on the Fringe: Optical and IR Interferometry from Ground and Space 被引量: 12发表: 1999年 Achromatic waveguide couplers Achromatic prism/grating and double-grating waveguide input/output couplers are fabricated. The chromatic characteristics of these couplers are measured ... KE Spaulding,...
PRINCIPAL COMPONENT ANALYSISDARK-FIELD CONTRASTCOMPUTED-TOMOGRAPHYTALBOT INTERFEROMETRYRECONSTRUCTIONALGORITHMGrating-based X-ray phase-contrast (gbPC) is an X-ray... DM Fabio,M Mathias,B Lorenz,... - 《Optics Express》 被引量: 5发表: 2018年 Global sensitivity analysis of a silicon line grating ...
the principle of interferometry involves propagating coherent electromagnetic waves of the same frequency to interfere with each other and the resulting pattern is determined by the phase relations between them. It may be appreciated that suitable single beam and/or multi-beam photolithographic techniques...
X-ray grating interferometry, an X-ray phase-contrast imaging technique13,14,15, has attracted increasing interest over the last decade because it not only enables X-ray imaging with higher sensitivity than does conventional X-ray absorption-contrast imaging, but also works with a compact laborator...
A Multilayer-Coated Diffraction-Grating Device for Polarized and Unpolarized Neutron Interferometry This interferometer combines the properties of two periodic structures, namely the dispersion by a diffraction grating and the high reflectivity ensured by the... None - 《Journal of Applied Crystallography》...
However, shadow masks are easily available, and the inscription requires simple contact printing as with the phase mask, but without the complexity of interferometry. Point-by-point writing is also possible. Long-period amplitude masks have been patterned on dielectric mirrors to reduce the problem ...
For a TE or TM polarized guided mode of a planar waveguide obliquely incident on a grating pad, there are four characteristic angles corresponding to the coupling with TE and TM reflected modes fulfilling the Bragg condition. The reflectivity is obtained by solving the coupled mode equations for ...
1.Research on Key Technologies of Nanometer Displacement Measurement by Grating Interferometry纳米光栅干涉位移测量关键技术的研究 2.Optical System Signal Simulation of Nanometer Grating Based on Second Order Moire Fringe基于二次莫尔条纹纳米光栅传感器光学信号仿真 ...