Compound Zero-Order Waveplate, also called compound waveplate, is to glue two multi-order waveplates together, by aligning the fast axis of one waveplate and the slow axis of the other waveplate for use. The full...
Waveplates or Phase Retardation Plates, Retarders are polarizing optics used to manipulate the polarization state of the transmitted light without attenuating, deviating, or displacing the light. The working principle of a waveplate, or a retardation plate, is to utilize the birefringence of certain...
Reconfigurable achromatic half-wave and quarter-wave retarder in near infrared using crystalline quartz plates.Birefringent wave plates, often referred to as retarders, generally exhibit a strong wavelength dependence. However, there is a real need for achromatic retarders that exhibit identical ...
True zero-order waveplates are so thin that the relative optical phase delay between the two polarization directions is just π, for example, for a half-wave plate. The key advantage of true zero-order waveplates is that they can be used in a substantial wavelength range and range of incid...
We present the design of all-dielectric Quarter-Wave Plate (QWP) and Half-Wave Plate (HWP) metasurfaces based on elliptic dielectric resonators (EDRs) for the transmission control of electromagnetic waves over the frequency band 20–30GHz. First, an extensive numerical analysis was realized by st...
In this paper, we present a design of single layer quasi-crystal metasurface to achieve broadband chiral response (i.e., simultaneous half- and quarter- wave plate operation) for reflected fields. The quasi-crystal design consists of super cell made of variable sized anisotropic metallic patches ...
QWP - Quarter-wave plate. Looking for abbreviations of QWP? It is Quarter-wave plate. Quarter-wave plate listed as QWP
WAVEPLATE, Quarter Wave plate, Half Wave Plate, Zero-order Wave Plate, Waveplates ". Red Optronics. September 29, 2008. http://web.archive.org/web/20080929174759/http://www.redoptronics.com/waveplate.htmllight; QW: quarter wave plate...21 Fig. 3.7 Microscopy images of cholesteric liquid c...
PROBLEM TO BE SOLVED: To reduce the number of parts and to miniaturize an optical system such as an optical pickup used in a recording and reproducing equipment for a discoid recording medium by integrating a half mirror with a quarter-wave plate comprising a resin film. SOLUTION: At least,...
Realisable designs of achromatic, zero-order and high-order quarter wave and half wave plates are analysed for use with a variety of light sources with ... JP Lesso,AJ Duncan,W Sibbett,... - 《Optical & Quantum Electronics》 被引量: 9发表: 1999年 Reconfigurable achromatic half-wave and ...