Correlated photon-pair generation in the low-raman window of a chalcogenide Ge11.5 As24 Se64.5 nanowire

Xiong, ChunleHe, JiakunClark, Alex SCollins, Matthew JGai, XinMadden, SteveLuther-Davies, BarryEggleton, Benjamin JChoi, Duk-Yong2015-12-13June 9-149781557529725http://hdl.handle.net/1885/81252We experimentally demonstrate a 10 times enhancement to the coincidence-toaccidental ratio of a correlated photon-pair source from a chalcogenide Ge11.5As24Se64.5 nanowire. This improvement is enabled by the low-Raman window of the device.Correlated photon-pair generation in the low-raman window of a chalcogenide Ge11.5 As24 Se64.5 nanowire20132015-12-11