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Separated Schmidt modes in the angular spectrum of biphotons
- Publication Year :
- 2019
-
Abstract
- We prepare qudits based on angular multimode biphoton states by modulating the pump angular spectrum. The modes are prepared in the Schmidt basis and their intensity distributions do not overlap in space. This allows one to get rid of filtering losses while addressing single modes and to realize a single-shot qudit readout.
- Subjects :
- Quantum Physics
Physics - Optics
Subjects
Details
- Database :
- arXiv
- Publication Type :
- Report
- Accession number :
- edsarx.1905.07134
- Document Type :
- Working Paper
- Full Text :
- https://doi.org/10.1088/1612-202X/ab27b5