666 citations
Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.
- Universidade Federal do Rio de JaneiroBR289 papers
- Universidade de São PauloBR215 papers
- Centro Brasileiro de Pesquisas FísicasBR188 papers
- Centre National de la Recherche ScientifiqueFR165 papers
- Universidade Estadual de Campinas (UNICAMP)BR156 papers
- Universidade Federal do ABCBR123 papers
- Istituto Nazionale di Fisica Nucleare, Sezione di NapoliIT103 papers
- Radboud University NijmegenNL103 papers
- Universidad Nacional Autónoma de MéxicoMX101 papers
- Universidade do Estado do Rio de JaneiroBR98 papers
- Consejo Nacional de Investigaciones Científicas y TécnicasAR94 papers
- Institut National de Physique Nucléaire et de Physique des ParticulesFR94 papers
10 papers · 2 filters
Stable and charge-switchable quantum batteries
Alan C. Santos, Andreia Saguia, Marcelo S. Sarandy
A fully operational loss-free quantum battery requires an inherent control over the energy transfer process, with the ability of keeping the energy retained with no leakage. Moreov…
Quantifying quantum coherence in a metal-silicate framework
C. Cruz, M. F. Anka
The study of quantum coherence in condensed matter systems is a broad avenue to be explored toward the enhancement of its quantum properties by means of material engineering. In th…
Experimental quantification of genuine four-photon indistinguishability
Taira Giordani, Daniel J. Brod, Chiara Esposito +7
Photon indistinguishability plays a fundamental role in information processing, with applications such as linear-optical quantum computation and metrology. It is then necessary to…
Optimizing NMR quantum information processing via generalized transitionless quantum driving
Alan C. Santos, Amanda Nicotina, Alexandre M. de Souza +3
High performance quantum information processing requires efficient control of undesired decohering effects, which are present in realistic quantum dynamics. To deal with this issue…
Classical simulation of linear optics subject to nonuniform losses
Daniel Jost Brod, Michał Oszmaniec
We present a comprehensive study of the impact of non-uniform, i.e.\ path-dependent, photonic losses on the computational complexity of linear-optical processes. Our main result st…
Stable adiabatic quantum batteries
Alan C. Santos, Barış Çakmak, Steve Campbell +1
With the advent of quantum technologies comes the requirement of building quantum components able to store energy to be used whenever necessary, i.e. quantum batteries. In this pap…
Regimes of classical simulability for noisy Gaussian boson sampling
Haoyu Qi, Daniel J. Brod, Nicolás Quesada +1
As a promising candidate for exhibiting quantum computational supremacy, Gaussian Boson Sampling (GBS) is designed to exploit the ease of experimental preparation of Gaussian state…
Adiabatic quantum dynamics under decoherence in a controllable trapped-ion setup
Chang-Kang Hu, Alan C. Santos, Jin-Ming Cui +4
Suppressing undesired nonunitary effects is a major challenge in quantum computation and quantum control. In this work, by considering the adiabatic dynamics in presence of a surro…
Quantum and classical bounds for two-state overlaps
Ernesto F. Galvão, Daniel J. Brod
Suppose we have quantum systems in unknown states , but know the value of some pairwise overlaps . What can…
Quantum thermodynamics in adiabatic open systems and its trapped-ion experimental realization
Chang-Kang Hu, Alan C. Santos, Jin-Ming Cui +5
Quantum thermodynamics aims at investigating both the emergence and the limits of the laws of thermodynamics from a quantum mechanical microscopic approach. In this scenario, therm…