285 citations · 2.2k across the 48 of their papers we have counts for
3 papers · 1 filter
Hawking radiation from an analogue bouncing geometry
Alberto García Martín-Caro, Gerardo García-Moreno, Javier Olmedo +1
We propose a setting that simulates Hawking radiation from an analogue bouncing geometry, i.e., a collapsing geometry that reverts its collapse after a finite time, in a setup cons…
Alleviation of anomalies from the non-oscillatory vacuum in loop quantum cosmology
Mercedes Martín-Benito, Rita B. Neves, Javier Olmedo
In this work we investigate observational signatures of a primordial power spectrum with exponential infrared suppression, motivated by the choice of a non-oscillatory vacuum in a…
Regular black holes from Loop Quantum Gravity
Abhay Ashtekar, Javier Olmedo, Parampreet Singh
There is rich literature on regular black holes from loop quantum gravity (LQG), where quantum geometry effects resolve the singularity, leading to a quantum extension of the class…