Nondiffracting optical beams play an important role in contemporary optics due to their special propagation characteristics,e.g.,free of diffractionin long
We demonstrate a new approach for producing dual liquid crystal alignment configuration through micro-molding in capillaries.Nematic liquid crystallinegrati
Irradiation of a metallic nanoparticle results in excitation of surface plasmons giving rise to a signi fican t heating.This effect can be advantageously us
Once upon a time there lived a poorfarmer called Black.He didn’t like toshare things with others.Black had afriend who was famous for the wonderfulapples he gr
With the continuous and rapid development of integration optics and microelectronics,the waveguide holographic (WGH) technology,which com-bines the diffract
Structured illumination microscopy (SIM) has the axially sectioning capability due to the rejection of out-of-focus portion of image by patterned illumina-t
This paper describe a research theoretically of the conversion result to the target surface temperature based on long wave infrared detector,pro-posed a tem
Radially polarized beams are a class of axially symmetric polarized beams with radial electric vectors.Compared with the uniformly polarizedlights,such as l
With the development of information technology,optical propagation with zero phase delay has been focused as a precise information processing tech-nique and