We present a novel approach to generating radially and azimuthally polarized vector beams that utilize an interferometer constructed from two identical diffractive optical elements. The measured polarization properties of four vector beam states and their phase relationships are in good agreement with theoretical expectations. This interferometer is passively phase stable and robust, making it suitable for linear and non-linear optical (superresolution) microscopy.
|Number of pages||3|
|Publication status||Published - 2005 Nov 1|
ASJC Scopus subject areas
- Atomic and Molecular Physics, and Optics