Spatially polarizing autocloned elements.

  title={Spatially polarizing autocloned elements.},
  author={Alok Mehta and Jeremiah D Brown and Pradeep Srinivasan and Raymond C. Rumpf and Eric G. Johnson},
  journal={Optics letters},
  volume={32 13},
A space-variant polarization converting element is introduced that utilizes an autocloning effect to produce high aspect ratio from birefringent gratings. This method utilizes a multilayer deposition process on a template to convert a linearly polarized incident beam to an azimuthally polarized output at a wavelength of 1.55 microm with more than 90… CONTINUE READING