| Literature DB >> 11955178 |
Holger F Hofmann1, Shigeki Takeuchi.
Abstract
We present an optical filter that transmits photon pairs only if they share the same horizontal or vertical polarization, without decreasing the quantum coherence between these two possibilities. Various applications for entanglement manipulations and multiphoton qubits are discussed.Year: 2002 PMID: 11955178 DOI: 10.1103/PhysRevLett.88.147901
Source DB: PubMed Journal: Phys Rev Lett ISSN: 0031-9007 Impact factor: 9.161