Schmidt decomposition for non-collinear biphoton angular wave functions

作者：Fedorov M V^*

来源：Physica Scripta, 2015, 90(7): 074048.

DOI：10.1088/0031-8949/90/7/074048

• Schmidt modes
• Schmidt decomposition
• entanglement
• non-collinear biphotons

Schmidt modes of non-collinear biphoton angular wave functions are found analytically. The experimentally realizable procedure for their separation is described. Parameters of the Schmidt decomposition are used to evaluate the degree of the biphoton's angular entanglement.

• 出版日期2015-7