Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.
- Centre National de la Recherche ScientifiqueFR835 papers
- The Ohio State UniversityUS812 papers
- Universidade de São PauloBR798 papers
- Panjab UniversityIN636 papers
- Universidade Federal do ABCBR635 papers
- Istituto Nazionale di Fisica Nucleare, Sezione di TorinoIT634 papers
- Institut National de Physique Nucléaire et de Physique des ParticulesFR603 papers
- Benemérita Universidad Autónoma de PueblaMX594 papers
- European Organization for Nuclear ResearchCH583 papers
- Wayne State UniversityUS576 papers
- Istituto Nazionale di Fisica Nucleare, Sezione di BolognaIT570 papers
- Istituto Nazionale di Fisica Nucleare, Sezione di CataniaIT565 papers
12 papers · 2 filters
The stress-energy tensor of an Unruh-DeWitt detector
T. Rick Perche, J. P. M. Pitelli, Daniel A. T. Vanzella
We propose a model for a finite-size particle detector, which allows us to derive its stress-energy tensor. This tensor is obtained from a covariant Lagrangian that describes not o…
Unexpected consequences of Post-Quantum theories in the graph-theoretical approach to correlations
José Nogueira, Carlos Vieira, Marcelo Terra Cunha
This work explores the implications of the exclusivity principle (EP) in the context of quantum and postquantum correlations. We first establish a key technical result demonstratin…
Non-Classicality and Non-adiabaticity in a Single Trapped Ion
C. F. P. Avalos, M. C. de Oliveira
Trapped ion systems present non-classical characteristics such as squeezed states that show a quantum advantage in quantum sensing, quantum information processing and quantum therm…
Low-noise Optomechanical Single Phonon-photon Conversion for Quantum Networks
Liu Chen, Alexander Rolf Korsch, Cauê Moreno Kersul +4
Nano-structured optomechanical crystals (OMC) form an interface between mechanical modes with long coherence times and telecom optical photons, ideal for long-distance distribution…
Generation of hypercubic cluster states in 1-4 dimensions in a simple optical system
Zhifan Zhou, Luís E. E. de Araujo, Matt Dimario +6
Entangled graph states can be used for quantum sensing and computing applications. Error correction in measurement-based quantum computing schemes will require the construction of…
Towards Photon-Number-Encoded High-dimensional Entanglement from a Sequentially Excited Quantum Three-Level System
Daniel A. Vajner, Nils D. Kewitz, Martin von Helversen +9
The sequential resonant excitation of a 2-level quantum system results in the emission of a state of light showing time-entanglement encoded in the photon-number-basis - notions th…
A two-dimensional optomechanical crystal for quantum transduction
Felix M. Mayor, Sultan Malik, André G. Primo +4
Integrated optomechanical systems are one of the leading platforms for manipulating, sensing, and distributing quantum information. The temperature increase due to residual optical…
Simulating spin biology using a digital quantum computer: Prospects on a near-term quantum hardware emulator
Pedro H. Alvarez, Farhan T. Chowdhury, Luke D. Smith +4
Understanding the intricate quantum spin dynamics of radical pair reactions is crucial for unraveling the underlying nature of chemical processes across diverse scientific domains.…
A note on the emission spectrum and trapping states in the Jaynes-Cummings model
J. L. T. Bertassoli, A. Vidiella-Barranco
The emission of light from an atom represents a fundamental process that provides valuable insights into the atom-light interaction. The Jaynes-Cummings model is one of the simples…
Security of device-independent quantum key distribution via monogamy relations from multipartite information causality
Lucas Pollyceno, Anubhav Chaturvedi, Chithra Raj +2
Beyond the foundational significance, the problem of bounding nonlocal correlations by reasonable physical principles has meaningful practical consequences, particularly for device…
A minimal example of quantum non-classicality without freedom of choice
Pedro Lauand, Davide Poderini, Rafael Rabelo +1
Bell's theorem is often considered the most stringent notion of non-classicality. The generalization of Bell's theorem to causal networks offers interesting new perspectives on the…
Test of the physical significance of Bell nonlocality
Carlos Vieira, Ravishankar Ramanathan, Adán Cabello
Loophole-free violations of Bell inequalities imply that at least one of the assumptions behind local hidden-variable theories must fail. Here, we show that, if only one fails, the…