26 citations · 28 across the 4 of their papers we have counts for
6 papers · 1 filter
Frenemies with Physicality: Manufacturing Manifold Metrics
Sebastian Schuster
Physicality has the bad habit of sneaking up on unsuspecting physicists. Unfortunately, it comes in multitudinous incarnations, which will not always make sense in a given situatio…
Tractor beams, pressor beams, and stressor beams within the context of general relativity
Matt Visser, Jessica Santiago, Sebastian Schuster
Both traversable wormholes and warp drives, concepts originally developed within the context of science fiction, have now (for some 30 odd years) been studied, debated, and careful…
Sparsity of Hawking Radiation in Space-Time Dimensions Including Particle Masses
Sebastian Schuster
Hawking radiation from an evaporating black hole has often been compared to black body radiation. However, this comparison misses an important feature of Hawking radiation: Its low…
Black Hole Evaporation: Sparsity in Analogue and General Relativistic Space-Times
Sebastian Schuster
Our understanding of black holes changed drastically, when Stephen Hawking discovered their evaporation due to quantum mechanical processes. One core feature of this effect is both…
Vorticity in analogue spacetimes
Stefano Liberati, Sebastian Schuster, Giovanni Tricella +1
Analogue spacetimes can be used to probe and study physically interesting spacetime geometries by constructing, either theoretically or experimentally, some notion of an effective…
Effective metrics and a fully covariant description of constitutive tensors in electrodynamics
Sebastian Schuster, Matt Visser
Using electromagnetism to study analogue space-times is tantamount to considering consistency conditions for when a given (meta-)material would provide an analogue space-time model…