24 citations · 32 across the 10 of their papers we have counts for
11 papers
Implementation of weak measurement amplification with the weak coherent light and optomechanical system
Gang Li, Wen Yang
Most studies for postselected weak measurement in optomechanical system focus on using a single photon as a measured system. However, we find that using weak coherent light instead…
Classicality and amplification in postselected weak measurement
Tao Wang, Rui Zhang, Gang Li +1
Nearly thirty years ago the possibility of anomalous weak amplfication (AWA) was revealed by Aharonov, Albert and Vaidman [1]. Recently two papers presents two AWA schemes which ar…
A classical postselected weak amplification scheme via thermal light cross-Kerr effect
Tao Wang, Lin-Hai Jiang, Gang Li +2
In common sense, postselected weak amplification must be related to destructive interference effect of the meter system, and a single photon exerts no effect on thermal field via c…
Weak amplification and single-photon weak-coupling optomechanics
Tao Wang, Gang Li
The meaning and its possible applications of post-selected weak amplification in optomechanical system is concisely reviewed.
Weak measurement amplification in optomechanics via a squeezed coherent state pointer
Gang Li, Li-Bo Chen, Xiu-Min Lin +1
We present a scheme for achieving amplification of the displacement of the mirror in optomechanical cavity using single-photon postselection where the mirror is initially prepared…
Amplification effects in optomechanics via weak measurement
Gang Li, Tao Wang, He-Shan Song
We revisit the scheme of single-photon weak-coupling optomechanics using post-selection, proposed by Pepper, Ghobadi, Jeffrey, Simon and Bouwmeester [Phys. Rev. Lett. 109, 023601 (…