Spatially polarizing autocloned elements |
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| Authors: | Mehta Alok Brown Jeremiah D Srinivasan Pradeep Rumpf Raymond C Johnson Eric G |
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| Institution: | Micro-Photonics Laboratory, College of Optics and Photonics, University of Central Florida, Orlando, Florida 32816, USA. |
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| Abstract: | 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% efficiency. |
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