59 citations · 111 across the 5 of their papers we have counts for
5 papers
Collective dynamics of accelerated atoms
Benedikt Richter, Hugo Terças, Yasser Omar +1
We study the collective dynamics of accelerated atoms interacting with a massless field via an Unruh-deWitt-type interaction. We first derive a general Hamiltonian describing such…
Effect of acceleration on localized fermionic Gaussian states: from vacuum entanglement to maximally entangled states
Benedikt Richter, Krzysztof Lorek, Andrzej Dragan +1
We study the effects of acceleration on fermionic Gaussian states of localized modes of a Dirac field. We consider two wave-packets in a Gaussian state and transform these to an ac…
Classical Holographic Codes
Enrico M. Brehm, Benedikt Richter
In this work, we introduce classical holographic codes. These can be understood as concatenated probabilistic codes and can be represented as networks uniformly covering hyperbolic…
Universality of Black Hole Quantum Computing
Gia Dvali, Cesar Gomez, Dieter Lust +2
By analyzing the key properties of black holes from the point of view of quantum information, we derive a model-independent picture of black hole quantum computing. It has been not…
Degradation of entanglement between two accelerated parties: Bell states under the Unruh effect
Benedikt Richter, Yasser Omar
We study the entanglement of families of Unruh modes in the Bell states and …