Phase shift of a weak coherent beam induced by a single atom
Syed Abdullah AljunidMeng Khoon TeyBrenda ChngTimothy LiewGleb MaslennikovValerio ScaraniChristian Kurtsiefer
所有作者
Syed Abdullah AljunidMeng Khoon TeyBrenda ChngTimothy LiewGleb MaslennikovValerio ScaraniChristian Kurtsiefer
文献摘要
We report on a direct measurement of a phase shift on a weak coherent beam by
a single Rb-87 atom in a Mach-Zehnder interferometer. A maximum phase shift of
about 1 degree is observed experimentally.