High-visibility nonclassical interference of photon pairs generated in a multimode nonlinear waveguide.
We report measurements of two-photon interference using a cw-pumped type-II spontaneous parametric down-conversion source based on a multimode perodically poled potassium titanyl phosphate (PPKTP) waveguide. We have used the recently demonstrated technique of controlling the spatial characteristics...
| Main Authors: | , , , |
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| Format: | Journal article |
| Language: | English |
| Published: |
Optical Society of America
2014
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