Polarization independent two-port beam splitter grating

We designed a subwavelength grating for polarization-independent two-port beam splitter. The design is based on the simplified modal method. Holographic recording technology and inductively coupled plasma etching can be used to manufacture the grating.

[1]  Andreas Tünnermann,et al.  Investigation of the polarization-dependent diffraction of deep dielectric rectangular transmission gratings illuminated in Littrow mounting. , 2007, Applied optics.

[2]  Changhe Zhou,et al.  Polarizing beam splitter of deep-etched triangular-groove fused-silica gratings. , 2008, Optics letters.

[3]  T. Gaylord,et al.  Formulation for stable and efficient implementation of the rigorous coupled-wave analysis of binary gratings , 1995 .

[4]  Changhe Zhou,et al.  Three-port beam splitter of a binary fused-silica grating. , 2008, Applied optics.

[5]  Changhe Zhou,et al.  Miniature pulse compressor of deep-etched gratings. , 2008, Applied optics.

[6]  Changhe Zhou,et al.  Polarizing beam splitter of a deep-etched fused-silica grating. , 2007, Optics letters.

[7]  Changhe Zhou,et al.  Wideband two-port beam splitter of a binary fused-silica phase grating. , 2008, Applied optics.

[8]  Changhe Zhou,et al.  Deep-etched high-density fused-silica transmission gratings with high efficiency at a wavelength of 1550 nm. , 2006, Applied optics.

[9]  Changhe Zhou,et al.  Modal analysis of deep-etched low-contrast two-port beam splitter grating , 2008 .

[10]  Yitzhak Yitzhaky,et al.  Properties of light reflected from road signs in active imaging. , 2008, Applied optics.

[11]  Changhe Zhou,et al.  Beam splitting of low-contrast binary gratings under second Bragg angle incidence. , 2008, Journal of the Optical Society of America. A, Optics, image science, and vision.