Results 71 to 80 of about 24,649 (238)

Entanglement Swapping for Partially Entangled Qudits and the Role of Quantum Complementarity

Advanced Quantum Technologies, EarlyView.
The entanglement swapping protocol is extended to partially entangled qudit states and analyzed through complete complementarity relations. Analytical bounds on the average distributed entanglement are established, showing how the initial local predictability and entanglement constrain the operational distribution.
Diego S. Starke, Marcos L. W. Basso, Lucas C. Céleri, Jonas Maziero   +3 more
wiley   +1 more source

Would the fidelity of quantum teleportation be increased by a local filtering operation near a dilaton black hole under decoherence?

European Physical Journal C: Particles and Fields
Previous studies have shown that the effects of black holes and environmental decoherence generally negatively influence quantum correlations and the fidelity of quantum teleportation in curved spacetime.
Chun-yao Liu, Zheng-wen Long, Qi-liang He   +2 more
doaj   +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, C. H. Bennett, D. Boschi, D. Bouwmeester, Frédéric Grosshans, J. Mertz, J.-Ph. Poizat, L. Vaidman, L. Vaidman, L.-M. Duan, L.-M. Duan, M. D. Reid, M. D. Reid, M. J. Holland, N. J. Cerf, N. J. Cerf, P. van Loock, Ph. Grangier, Philippe Grangier, R. Simon, S. J. van Enk, S. L. Braunstein, S. L. Braunstein, S. L. Braunstein, S. M. Tan, T. C. Ralph, T. C. Ralph, Z. Y. Ou, Z. Y. Ou   +28 more
core   +2 more sources

Robust quantum entanglement and teleportation in the tetrapartite spin-1/2 square clusters: Theoretical study on the effect of a cyclic four-spin exchange [PDF]

, 2022
Hamid Arian Zad, Azam Zoshki, N.S. Ananikian, M. Jaščur   +3 more
openalex   +1 more source

Digital Twin Simulations Toolbox of the Nitrogen‐Vacancy Center in Diamond

Advanced Quantum Technologies, EarlyView.
The Nitrogen‐vacancy (NV) center in diamond is a key platform within quantum technologies. This work introduces a Python based digital‐twin of the NV, where the spin dynamics of the system is simulated without relying on commonly used approximations, such as the adoption of rotating frame. The digital‐twin is validated through three different examples,
Lucas Tsunaki, Anmol Singh, Sergei Trofimov, Boris Naydenov   +3 more
wiley   +1 more source

Methods for Reliable Teleportation

, 1998
Recent experimental results and proposals towards implementation of quantum teleportation are discussed. It is proved that reliable (theoretically, 100% probability of success) teleportation cannot be achieved using the methods applied in recent ...
A. Furusawa, B. Bouwmeester, C. H. Bennett, D. Boschi, H. Weinfurter, J. I. Cirac, J. W. Pan, K. Mattle, L. Davidovich, L. Vaidman, Lev Vaidman, M. H. Y. Moussa, M. Michler, N. G. Almeida, Nadav Yoran, S. B. Zheng, S. Braunstein, S. Haroche, S. L. Braunstein, S. N. Molotkov, T. Sleator, Y. Aharonov   +21 more
core   +1 more source

Beyond 5G and Non‐terrestrial Network (NTN) Integrated Architecture: Access Challenges for Expanding Artificial Intelligence of Things (AIoT)

International Journal of Satellite Communications and Networking, EarlyView.
ABSTRACT This study analyzes the architecture of the beyond 5G‐NTN (Non‐terrestrial Network) integrated network and presents the technical, legal, and regulatory challenges and considerations for expanding the Artificial Intelligence of Things (AIoT) ecosystem.
Byung Woon Kim, Ga Eun Choi
wiley   +1 more source

Teleportation-Induced Correlated Quantum Channels [PDF]

Physical Review Letters, 2010
4 pages, 2 ...
CARUSO, FILIPPO, V. Giovannetti, G. M. Palma   +2 more
openaire   +8 more sources

Detecting Nonclassicality and Non-gaussianity by the Wigner Function and Quantum Teleportation in Photon-added-and-subtracted Two Modes Pair Coherent State [PDF]

, 2021
Truong Minh Duc, Chuong Sy Ho, Dat Quang Tran   +2 more
openalex   +1 more source

A New Family of Ternary Intermetallic Compounds with Dualistic Atomic Ordering – The ZIP Phases

Advanced Materials, Volume 38, Issue 8, 6 February 2026.
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, Sean M. Drewry, Franziska Schmidt, James A. Valdez, Matthew M. Schneider, Caitlin A. Kohnert, Tarik A. Saleh, Saryu Fensin, Stuart A. Maloy, Cláudio G. Schön, Sylvain Dubois, Omri Tabo, Anna Eyal, Amit Keren, Asaf Pesach, Ganesh K. Nayak, Stavros‐Richard G. Christopoulos, Marco Molinari, Marcus Hans, Nick Goossens, Shuigen Huang, Jochen M. Schneider, Per O. Å. Persson, Jozef Vleugels, Konstantina Lambrinou   +24 more
wiley   +1 more source