Results 41 to 50 of about 24,488 (193)
Experimental Quantum Teleportation of a Two-Qubit Composite System
, 2006 Quantum teleportation, a way to transfer the state of a quantum system from one location to another, is central to quantum communication and plays an important role in a number of quantum computation protocols.
A Hayashi +35 more
core +2 more sources
Fidelity and information in the quantum teleportation of continuous variables [PDF]
, 2000 Ideally, quantum teleportation should transfer a quantum state without distortion and without providing any information about that state. However, quantum teleportation of continuous electromagnetic field variables introduces additional noise, limiting ...
Furusawa, Akira +3 more
core +4 more sources
Teleportation of hybrid entangled states with continuous-variable entanglement
Scientific Reports, 2022 Hybrid entanglement between discrete-variable (DV) and continuous-variable (CV) quantum systems is an essential resource for heterogeneous quantum networks.
Mingjian He, Robert Malaney
doaj +1 more source
High-Fidelity Teleportation of Independent Qubits [PDF]
, 1999 Quantum teleportation is one of the essential primitives of quantum communication. We suggest that any quantum teleportation scheme can be characterized by its efficiency, i.e. how often it succeeds to teleport, its fidelity, i.e.
Anton Zeilinger +5 more
core +2 more sources
Advances in Quantum Teleportation [PDF]
, 2015 Quantum teleportation is one of the most important protocols in quantum information. By exploiting the physical resource of entanglement, quantum teleportation serves as a key primitive in a variety of quantum information tasks and represents an ...
Braunstein, Samuel L. +4 more
core +2 more sources
Constraint on teleportation over multipartite pure states
, 2010 We first define a quantity exhibiting the usefulness of bipartite quantum states for teleportation, called the quantum teleportation capability, and then investigate its restricted shareability in multi-party quantum systems. In this work, we verify that
C.H. Bennett +18 more
core +1 more source
Synchrotron Radiation for Quantum Technology
Advanced Functional Materials, EarlyView.Materials and interfaces underpin quantum technologies, with synchrotron and FEL methods key to understanding and optimizing them. Advances span superconducting and semiconducting qubits, 2D materials, and topological systems, where strain, defects, and interfaces govern performance.
Oliver Rader +10 more
wiley +1 more source
Quantum Teleportation with Continuous Variables: a survey
, 2006 Very recently we have witnessed a new development of quantum information, the so-called continuous variable (CV) quantum information theory. Such a further development has been mainly due to the experimental and theoretical advantages offered by CV ...
A. Einstein +33 more
core +1 more source
No-cloning theorem and teleportation criteria for quantum continuous variables [PDF]
, 2000 We discuss the criteria presently used for evaluating the efficiency of quantum teleportation schemes for continuous variables. Using an argument based upon the difference between 1-to-2 quantum cloning (quantum duplication) and 1-to-infinity cloning ...
A. Furusawa +28 more
core +2 more sources
A New Family of Ternary Intermetallic Compounds with Dualistic Atomic Ordering – The ZIP Phases
Advanced Materials, EarlyView.The ZIP phases are ternary intermetallic compounds with dualistic atomic ordering, i.e., they exhibit one face‐centered cubic (fcc; space group Fd3¯$\bar 3$m) variant and one hexagonal (space group P63/mmc) variant. The ZIP phases in the Nb‐Si‐Ni system are the Nb3SiNi2 (fcc) and Ni3SiNb2 (hexagonal) ternary IMCs, crystal structure schematics of which ...
Matheus A. Tunes +24 more
wiley +1 more source