Collinear source of polarization-entangled photon pairs at nondegenerate wavelengths
P. Trojek and H. Weinfurter
We report on a simple but highly efficient source of polarization-entangled photon pairs at nondegenerate wavelengths. The fully collinear configuration of the source enables very high coupling efficiency into a single optical mode and allows the use of long nonlinear crystals. With optimized disper ... [Appl. Phys. Lett. 92, 211103 (2008)] published Wed May 28, 2008.
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We report on a simple but highly efficient source of polarization-entangled photon pairs at nondegenerate wavelengths. The fully collinear configuration of the source enables very high coupling efficiency into a single optical mode and allows the use of long nonlinear crystals. With optimized disper ... [Appl. Phys. Lett. 92, 211103 (2008)] published Wed May 28, 2008.
Read full Article »
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