18 citations · 59 across the 16 of their papers we have counts for
5 papers · 1 filter
Noncommutative information is revealed from the static detector outside the black hole
Jingran Shi, Yipeng Liu, Baocheng Zhang
We investigate the transition behavior of the two-level atom as the Unruh-DeWitt detector outside a noncommutative black hole. When the mass of the black hole is small enough, the…
Vectorial Doppler complex spectrum and its application to the rotational detection
Shuxian Quan, Ling Chen, Siyao Wu +1
Vectorial polarized fields of light has been applied to detect the rotational velocity by the rotational Doppler effect, but the measurement was made for the rotation of a single-p…
An optical analogue for rotating BTZ black holes
Ling Chen, Hongbin Zhang, Baocheng Zhang
We demonstrate an optical realization for the rotating BTZ black hole using the recent popular photon fluid model in an optical vortex but with a new proposed expression for the op…
Shielding of Penrose superradiance in optical black holes
Hongbin Zhang, Baocheng Zhang
We investigate the effect of superradiance shielding for the analogue rotating black holes simulated by optical vortices by calculating the radial motion of massless particles in s…
Generation of entanglement between two laser pulses through gravitational interaction
Feifan He, Baocheng Zhang
We investigate entanglement generation between two pulses through the gravitational interaction in the framework of linearized quantum gravity. Different from the earlier suggestio…