SHANGHAI INFOCROPS SCIENCE & TECHNOLOGY CO., LIMITED
Catalog
NEWS
PRODUCTS
SERVICES
Latest

Simulation of a Test Image in an AR

Metagrating Construction ¨C Discussi

Modeling of Gratings within Optical

Angular-Filtering Volume Gratings fo

Unpolarized Light for Grating Simula

Talbot Images of A Conical Phase Mas

Metagrating Construction ¨C Discussi

Modeling and Design of Blazed Metagr

Design of 2D Non-Paraxial Beam-Split

Stretching or Compression of Ultrash

Advanced PSF Calculation in a High-NA Lens System
Time: 2019-11-01 10:04Source: infocrops.comWriter: infocrops
It is known that the vectorial nature of light plays a non-negligible role in high-NA focusing situations. In this example, focusing of a linearly polarized Gaussian beam by a high-NA aspheric lens is presented, and the asymmetric PSF in the focal plane is shown. By examining the electromagnetic field components in the focal plane, it can be found that the asymmetry is caused by a relatively strong Ez component.

 
ABOUT US NEWS PRODUCT SERVICES CONTACTS   INFOCROPS
Address£ºRoom 1805, Zhongji Building, No.819, Yinxiang Road, Nanxiang Town, Jiading District, Shanghai, China. Zip code: 201802
TEL£º+86-21-6486 0708/6486 0576/6486 0572
FAX£º86 21-64860709
MAIL£ºinfo@infocrops.com
Introduction Case Studies VirtualLab Fusion Training Contacts Us
LinkedIn Webinars JCMSuite Professional Books Cooperation
Youtube Courses LITESTAR 4D Technology Consulting Join Us
Copyright © 2018~2024 SHANGHAI INFOCROPS SCIENCE & TECHNOLOGY CO., LIMITED,All Rights Reserved.