Results 61 to 70 of about 1,655,666 (239)
Quantum walks of correlated particles [PDF]
, 2010 Quantum walks of correlated particles offer the possibility to study large-scale quantum interference, simulate biological, chemical and physical systems, and a route to universal quantum computation.
A. Peruzzo +26 more
core +2 more sources
A C*-algebraic Approach to Interacting Quantum Field Theories [PDF]
Communications in Mathematical Physics, 2019 A novel C*-algebraic framework is presented for relativistic quantum field theories, fixed by a Lagrangean. It combines the postulates of local quantum physics, encoded in the Haag–Kastler axioms, with insights gained in the perturbative approach to ...
D. Buchholz, K. Fredenhagen
semanticscholar +1 more source
Developing an Interactive Tutorial on a Quantum Eraser
, 2015 We are developing a quantum interactive learning tutorial (QuILT) on a quantum eraser for students in upperlevel quantum mechanics. The QuILT exposes students to contemporary topics in quantum mechanics and uses a guided approach to learning.
Marshman, Emily, Singh, Chandralekha
core +2 more sources
Unsharp Values, Domains and Topoi [PDF]
, 2011 The so-called topos approach provides a radical reformulation of quantum theory. Structurally, quantum theory in the topos formulation is very similar to classical physics.
Barbosa, Rui Soares, Doering, Andreas
core +1 more source
Plug-and-Play Approach to Nonadiabatic Geometric Quantum Gates. [PDF]
Physical Review Letters, 2018 Nonadiabatic holonomic quantum computation (NHQC) has been developed to shorten the construction times of geometric quantum gates. However, previous NHQC gates require the driving Hamiltonian to satisfy a set of rather restrictive conditions, reducing ...
Bao-Jie Liu +4 more
semanticscholar +1 more source
Towards Quantum Gravity: A Framework for Probabilistic Theories with Non-Fixed Causal Structure [PDF]
, 2006 General relativity is a deterministic theory with non-fixed causal structure. Quantum theory is a probabilistic theory with fixed causal structure. In this paper we build a framework for probabilistic theories with non-fixed causal structure.
Einstein A +10 more
core +3 more sources
Thermodynamical topology of quantum BTZ black hole [PDF]
Physical Review DAmong the study of black hole thermodynamics, topology offers a novel approach and perspective for classifying black hole systems. In this work, we explore the thermodynamical topology of the quantum BTZ black hole by employing the concept of the ...
Shan-Ping Wu, Shao-Wen Wei
semanticscholar +1 more source
Simulating lattice gauge theories within quantum technologies [PDF]
European Physical Journal D : Atomic, Molecular and Optical Physics, 2019 Lattice gauge theories, which originated from particle physics in the context of Quantum Chromodynamics (QCD), provide an important intellectual stimulus to further develop quantum information technologies.
M. Bañuls +19 more
semanticscholar +1 more source
Applied Sciences, 2020 Developments in ultrafast-spectroscopy techniques have revealed notably long-lived quantum coherence between electronic states in Fenna–Matthews–Olson complex bacteriochlorophylls, a group of molecules setting a nanoscale structure responsible of the ...
Bruno González-Soria +2 more
doaj +1 more source
Hybrid Quantum-Classical Approach to Quantum Optimal Control. [PDF]
Physical Review Letters, 2016 A central challenge in quantum computing is to identify more computational problems for which utilization of quantum resources can offer significant speedup. Here, we propose a hybrid quantum-classical scheme to tackle the quantum optimal control problem.
Jun Li +3 more
semanticscholar +1 more source