A novel x-ray Bragg magnifier of variable magnification is proposed. We describe the basic properties of the magnifier based on the dynamical theory of x-ray diffraction, and experimentally investigated its performance at the vertical wiggler beamline BL-14B of the Photon Factory. Using a Si(2 ...
Using a Si(2 2 0) asymmetric crystal as the Bragg magnifier, we successfully controlled the magnification factor, M, between 0.1 and 10.0 at a wavelength of 0.112 nm. The observed spatial resolution with an x-ray CCD camera, the pixel size of which was 23 渭m脳23 渭m, ...
Skin Wrinkle Detection Using Dermatologic Magnifier Based on Variable Polarization and Optical MagnificationYoung-Woo BaeByung-Jo JungThe Korean Institute of Electrical EngineersProceedings of the KIEE Conference