4 citations · 11 across the 5 of their papers we have counts for
5 papers
Lunar tidal response-induced clock frequency variations on the Moon
Hongbin Zhang, Baocheng Zhang
As clock performance improves, the instability and uncertainty of the clock's fractional frequency shift (FFS) become comparable to the FFS caused by the lunar tidal response (LTR)…
The influence of lunar tidal potential on clock frequencies at different positions on Earth
Hongbin Zhang, Yanyue Gao, Baocheng Zhang
With the advancements in clock timing technology, increasingly smaller time differences can be distinguished. Therefore, it is critical to investigate the fractional frequency shif…
Quantum correlation and origin of Hawking radiation for mass-superposed BTZ black holes
Hongbin Zhang, Baocheng Zhang
We investigate the mass superposition of BTZ black holes using the velocity correlation function. Interestingly, the quantum signatures of BTZ black hole mass superposition can be…
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…