253 citations · 684 across the 24 of their papers we have counts for
24 papers
Landauer principle and the second law in a relativistic communication scenario
Yuri J. Alvim, Lucas C. Céleri
The problem of formulating thermodynamics in a relativistic scenario remains unresolved, although many proposals exist in the literature. The challenge arises due to the intrinsic…
Speedup of thermodynamic entropy production via quantum dynamical criticality
Andesson B. Nascimento, Lucas C. Céleri
The thermodynamics of quantum phase transitions has long been a rich area of research, providing numerous insights and enhancing our understanding of this important phenomenon. Thi…
Quantum fluctuation theorem in a curved spacetime
Marcos L. W. Basso, Jonas Maziero, Lucas Chibebe Céleri
The interplay between thermodynamics, general relativity and quantum mechanics has long intrigued researchers. Recently, important advances have been obtained in thermodynamics, ma…
System-environment quantum information flow
Taysa M. Mendonça, Lucas C. Céleri, Mauro Paternostro +1
The return of the information from the environment to the system is a phenomenon can be related to existence of non-Markovian mechanisms in the environment and such transformation…
Effects of reservoir squeezing on the amplification of quantum correlation
Zhaorui Peng, Lucas C. Céleri, Abdul Basit +1
The dynamics of quantum discord is studied in a system of two identical noninteracting qubits coupled to a common squeezed vacuum bath through non-demolition interactions. We conce…
The irreversibility of relativistic time-dilation
Marcos L. W. Basso, Jonas Maziero, Lucas C. Céleri
The fluctuation relations, which characterize irreversible processes in Nature, are among the most important results in non-equilibrium physics. In short, these relations say that…
Local predictability and coherence versus distributed entanglement in entanglement swapping from partially entangled pure states
Jonas Maziero, Marcos L. W. Basso, Lucas C. Céleri
Complete complementarity relations, as e.g. , constrain the local predictability, , and local coherence, , and the enta…
Reassessing thermodynamic advantage from indefinite causal order
Matheus Capela, Harshit Verma, Fabio Costa +1
Indefinite causal order is a key feature involved in the study of quantum higher order transformations. Recently, intense research has been focused on possible advantages related t…
Analogue Penrose process in rotating acoustic black Hole
Decheng Ma, Enrique Solano, Chenglong Jia +1
Analogue gravity stands today as an important tool for the investigation of gravitational phenomena that would be otherwise out of reach considering our technology. We consider her…
Two-point measurement of entropy production from the outcomes of a single experiment with correlated photon pairs
Gabriel H. Aguilar, Thaís L. Silva, Thiago E. Guimarães +3
Fluctuation theorems are one of the pillars of non-equilibrium thermodynamics. Broadly speaking, they concern the statistical distribution of quantities such as heat, work or entro…
Quantum Markov monogamy inequalities
Matheus Capela, Lucas C. Céleri, Rafael Chaves +1
Markovianity lies at the heart of communication problems. This in turn makes the information-theoretic characterization of Markov processes worthwhile. Data processing inequalities…
Digital-Analog Quantum Simulations Using The Cross-Resonance Effect
Tasio Gonzalez-Raya, Rodrigo Asensio-Perea, Ana Martin +4
Digital-analog quantum computation aims to reduce the currently infeasible resource requirements needed for near-term quantum information processing by replacing sequences of one-…
Precision in estimating Unruh temperature
Danilo Borim, Lucas C. Céleri, Vasileios I. Kiosses
The goal of quantum metrology is the exploitation of quantum resources, like entanglement or quantum coherence, in the fundamental task of parameter estimation. Here we consider th…
Monogamy of Temporal Correlations: Witnessing non-Markovianity Beyond Data Processing
Matheus Capela, Lucas C. Céleri, Kavan Modi +1
The modeling of natural phenomena via a Markov process --- a process for which the future is independent of the past, given the present--- is ubiquitous in many fields of science.…
Experimental investigation of linear-optics-based quantum target detection
G. H. Aguilar, M. A. de Souza, R. M. Gomes +4
The development of new techniques to improve measurements is crucial for all sciences. By employing quantum systems as sensors to probe some physical property of interest allows th…
Spin-phase-space-entropy production
Jader P. Santos, Lucas C. Céleri, Frederico Brito +2
Quantifying the degree of irreversibility of an open system dynamics represents a problem of both fundamental and applied relevance. Even though a well-known framework exists for t…
Canonical field quantization in momentum space and quantum space-time
Lucas C. Céleri, Vasileios I. Kiosses
We propose a way to encode acceleration directly into quantum fields, establishing a new class of fields. Accelerated quantum fields, as we have named them, have some very interest…
The sudden change phenomenon of quantum discord
Lucas C. Céleri, Jonas Maziero
Even if the parameters determining a system's state are varied smoothly, the behavior of quantum correlations alike to quantum discord, and of its classical counterparts, can be ve…
Fragile states are better for quantum metrology
Kavan Modi, Lucas C. Céleri, Jayne Thompson +1
In quantum metrology, quantum probe states are capable of estimating unknown physical parameters to precisions beyond classical limits. What qualities do such states possess? Here…
Spin and localization of relativistic fermions and uncertainty relations
Lucas C. Céleri, Vasilis Kiosses, Daniel R. Terno
We discuss relations between several relativistic spin observables and derive a Lorentz-invariant characteristic of a reduced spin density matrix.A relativistic position operator t…
Generalized Geometric Quantum Speed Limits
Diego Paiva Pires, Marco Cianciaruso, Lucas C. Céleri +2
The attempt to gain a theoretical understanding of the concept of time in quantum mechanics has triggered significant progress towards the search for faster and more efficient quan…
Reflection Symmetry in Higher Dimensional Black Hole Spacetimes
Joshua S. Schiffrin, Robert M. Wald
In 4 spacetime dimensions there is a well known proof that for any asymptotically flat, stationary, and axisymmetric vacuum solution of Einstein's equation there exists a "-"…
Experimental demonstration of information to energy conversion in a quantum system at the Landauer Limit
John P. P. Silva, Roberto S. Sarthour, Alexandre M. Souza +5
Landauer's principle sets fundamental thermodynamical constraints for classical and quantum information processing, thus affecting not only various branches of physics, but also of…
Theoretical and experimental aspects of quantum discord and related measures
Lucas C. Céleri, Jonas Maziero, Roberto M. Serra
Correlations are a very important tool in the study of multipartite systems, both for classical and quantum ones. The discussion about the quantum nature of correlations permeates…