88 citations · 170 across the 9 of their papers we have counts for
9 papers
General Relativistic Center-of-Mass Coordinates for Composite Quantum Particles
Gregor Janson, Richard Lopp
Recent proposals suggested quantum clock interferometry for tests of the Einstein equivalence principle. However, atom interferometric models often include relativistic effects onl…
Dimensional Reduction in Quantum Optics
Jannik Ströhle, Richard Lopp
One-dimensional quantum optical models usually rest on the intuition of large scale separation or frozen dynamics associated with the different spatial dimensions, for example when…
Finite Pulse-Time Effects in Long-Baseline Quantum Clock Interferometry
Gregor Janson, Alexander Friedrich, Richard Lopp
Quantum-clock interferometry has been suggested as a quantum probe to test the universality of free fall (UFF) and the universality of gravitational redshift (UGR). In typical expe…
Dimensional reduction of cavities with axial symmetry: A complete analysis of when an optical fiber is approximately one-dimensional
Daniel Grimmer, Richard Lopp, Eduardo Martín-Martínez
Intuition dictates that a very long, very thin cavity (e.g., a fiber optic cable) could perhaps be modeled as an approximately one dimensional system. In this paper we rigorously e…
Quantum delocalization, gauge and quantum optics: The light-matter interaction in relativistic quantum information
Richard Lopp, Eduardo Martín-Martínez
We revisit the interaction of a first-quantized atomic system (consisting of two charged quantum particles) with the quantum electromagnetic field, pointing out the subtleties rela…
Relativity and quantum optics: accelerated atoms in optical cavities
Richard Lopp, Eduardo Martin-Martinez, Don N. Page
We analyze the physics of accelerated particle detectors (such as atoms) crossing optical cavities. In particular we focus on the detector response as well as on the energy signatu…
Light, matter, and quantum randomness generation: A relativistic quantum information perspective
Richard Lopp, Eduardo Martin-Martinez
We study how quantum randomness generation based on unbiased measurements on a hydrogen-like atom can get compromised by virtue of the unavoidable coupling of the atom with the ele…
Wire and extended ladder model predict THz oscillations in DNA monomers, dimers and trimers
K. Lambropoulos, K. Kaklamanis, A. Morphis +6
We call \textit{monomer} a B-DNA base pair and study, analytically and numerically, electron or hole oscillations in \textit{monomers}, \textit{dimers} and \textit{trimers}. We emp…
Electronic structure and carrier transfer in B-DNA monomer polymers and dimer polymers: Stationary and time-dependent aspects of wire model vs. extended ladder model
K. Lambropoulos, M. Chatzieleftheriou, A. Morphis +5
We employ two Tight-Binding (TB) approaches to study the electronic structure and hole or electron transfer in B-DNA monomer polymers and dimer polymers made up of monomers (ba…