10 citations · 20 across the 3 of their papers we have counts for
3 papers
gr-qc2021★ 10 cited
Optical analogue of the Schwarzschild-Planck metric
Alhan Moreno-Ruiz, David Bermudez
We revisit the connection between trajectories of accelerated mirrors and spacetime metrics. We present the general (1+1)D effective metric that can be obtained with a fibre-optica…
gr-qc2019★ 6 cited
Hawking temperature in dispersive media: Analytical and numerical study
Alhan Moreno-Ruiz, David Bermudez
In the context of analog gravity the Hawking effect can be generalized to domains outside astrophysics. Arguably, the most successful systems for this analogy have been so far the…
physics.class-ph2017★ 4 cited
Symmetries of the equations of motion that are not shared by the Lagrangian
G. F. Torres del Castillo, A. Moreno-Ruiz
We show that if a Lagrangian is invariant under a transformation (with the invariance defined in the standard manner), then the equations of motion obtained from it maintain their…