26 citations · 69 across the 4 of their papers we have counts for
4 papers
Generation of polarization squeezed light with an optical parametric amplifier at 795 nm
Yashuai Han, Xin Wen, Jinyu Liu +2
We report the experimental demonstration of polarization squeezed beam at 795 nm by combining a quadrature squeezed beam with a coherent beam. The quadrature squeezed beam is gener…
Polarization squeezing at the audio frequency band for the Rubidium D1 line
Xin Wen, Yashuai Han, Jinyu Liu +2
A 2.8-dB polarization squeezing of the Stokes operator S2 for the rubidium D1 line (795 nm) is achieved, with the lowest squeezing band at an audio frequency of 2.6 kHz. Two method…
Comparison and characterization of efficient frequency doubling at 397.5 nm with PPKTP, LBO and BiBO crystals
Xin Wen, Yashuai Han, Junmin Wang
A continuous-wave Ti:sapphire laser at 795 nm is frequency doubled in a bow-tie type enhancement four-mirror ring cavity with LiB3O5 (LBO), BiB3O6 (BiBO), and periodically polled K…
Improvement of vacuum squeezing resonant on the rubidium D1 line at 795 nm
Yashuai Han, Xin Wen, Jun He +3
We report on efficient generation of second harmonic laser and single-mode vacuum squeezed light of 795 nm with periodically poled KTiOPO4 (PPKTP) crystals. We achieved 111 mW of u…