Results 31 to 40 of about 1,459,276 (215)

Satellite-based entanglement distribution and quantum teleportation with continuous variables [PDF]

Communications Physics, 2023
Advances in satellite quantum communications aim at reshaping the global telecommunication network by increasing the security of the transferred information.
Tasio Gonzalez-Raya, S. Pirandola, M. Sanz   +2 more
semanticscholar   +1 more source

Research Paper: Multi-hop Quantum Teleportation Scheme of the 6-Qubit Entangled State by Intermediate Nodes with the Best Efficiency [PDF]

فیزیک کاربردی ایران, 2022
Quantum multi-hop teleportation is important in the field of quantum communication. In this paper, we proposed a Multi-hop quantum teleportation scheme of the 6-qubit entangled state.
Negin Fatahi
doaj   +1 more source

Two-copy Quantum Teleportation. [PDF]

Sci Rep, 2018
AbstractWe investigate two-copy scenario of quantum teleportation based on Bell measurements. The detailed protocol is presented and the general expression of the corresponding optimal teleportation fidelity is derived, which is given by the two-copy fully entangled fraction that is invariant under local unitary transformations.
Quan Q, Zhao MJ, Fei SM, Fan H, Yang WL, Long GL.   +5 more
europepmc   +6 more sources

Quantum Teleportation [PDF]

, 2021
AbstractOne interesting application of entanglement is quantum teleportation, which is a technique for transferring an unknown quantum state from one place to another. In science fiction, teleportation generally involves a machine scanning a person and another machine reassembling the person on the other end.
Ciaran Hughes, Joshua Isaacson, Anastasia Perry, Ranbel F. Sun, Jessica Turner   +4 more
openaire   +2 more sources

Quantum Teleportation between Remote Qubit Memories with Only a Single Photon as a Resource. [PDF]

Physical Review Letters, 2021
Quantum teleportation enables the deterministic exchange of qubits via lossy channels. While it is commonly believed that unconditional teleportation requires a preshared entangled qubit pair, here we demonstrate a protocol that is in principle ...
S. Langenfeld, S. Welte, Lukas Hartung, S. Daiss, P. Thomas, O. Morin, Emanuele Distante, G. Rempe   +7 more
semanticscholar   +1 more source

Measurement-induced entanglement and teleportation on a noisy quantum processor [PDF]

Nature, 2023
Measurement has a special role in quantum theory^ 1 : by collapsing the wavefunction, it can enable phenomena such as teleportation^ 2 and thereby alter the ‘arrow of time’ that constrains unitary evolution.
Jesse C. Hoke, Matteo Ippoliti, D. Abanin, R. Acharya, M. Ansmann, F. Arute, K. Arya, A. Asfaw, J. Atalaya, J. Bardin, A. Bengtsson, G. Bortoli, A. Bourassa, J. Bovaird, L. Brill, M. Broughton, B. Buckley, D. Buell, T. Burger, B. Burkett, N. Bushnell, Zijun Chen, B. Chiaro, Desmond Chik, C. Chou, J. Cogan, R. Collins, P. Conner, W. Courtney, A. Crook, B. Curtin, A. Dau, D. Debroy, A. Barba, S. Demura, A. D. Paolo, I. Drozdov, A. Dunsworth, D. Eppens, C. Erickson, L. Faoro, E. Farhi, R. Fatem, V. Ferreira, L. Burgos, E. Forati, A. Fowler, B. Foxen, W. Giang, C. Gidney, D. Gilboa, M. Giustina, R. Gosula, J. Gross, S. Habegger, Michael C. Hamilton, Monica Hansen, M. Harrigan, S. Harrington, P. Heu, Michael J. Hoffmann, Sabrina Hong, Trent Huang, A. Huff, W. Huggins, S. Isakov, J. Iveland, Evan Jeffr, Cody Jones, P. Juhás, D. Kafri, K. Kechedzhi, T. Khattar, M. Khezri, M. Kieferov'a, Seon Kim, A. Kitaev, P. Klimov, A. Klots, A. Korotkov, F. Kostritsa, J. Kreikebaum, D. Landhuis, P. Laptev, K. Lau, L. Laws, Joonho Lee, Kenny Lee, Y. Lensky, B. Lester, A. Lill, Wayne Liu, A. Locharla, F. Malone, O. Martin, J. McClean, T. McCourt, M. McEwen, Kevin C.Miao, A. Mieszala, S. Montazeri, A. Morvan, R. Movassagh, W. Mruczkiewicz, M. Neeley, C. Neill, A. Nersisyan, M. Newman, J. Ng, A. Nguyen, M. Nguyen, M. Niu, T. O’Brien, S. Omonije, A. Opremcak, A. Petukhov, R. Potter, L. Pryadko, C. Quintana, C. Rocque, N. Rubin, Negar Saei Daniel Sank, K. Sankaragomathi, K. Satzinger, H. Schurkus, C. Schuster, M. Shearn, A. Shorter, N. Shutty, V. Shvarts, J. Skruzny, W. C. Smith, Rolando D. Somma George Sterling, D. Strain, M. Szalay, A. Torres, G. Vidal, B. Villalonga, C. Heidweiller, T. White, B. Woo, C. Xing, Z. Yao, P. Yeh, Juhwan Yoo, G. Young, Adam Zalcman, Yaxing Zhang, N. Zhu, N. Zobrist, H. Neven, R. Babbush, D. Bacon, S. Boixo, J. Hilton, E. Lucero, A. Megrant, J. Kelly, Yu Chen, V. Smelyanskiy, X. Mi, V. Khemani, P. Roushan   +162 more
semanticscholar   +1 more source

Multiqubit quantum teleportation [PDF]

Journal of Physics A: Mathematical and Theoretical, 2012
8 ...
Zhao, Ming-Jing, Li, Zong-Guo, Li-Jost, Xianqing, Fei, Shao-Ming   +3 more
openaire   +2 more sources

Quantum Teleportation of Shared Quantum Secret [PDF]

Physical Review Letters, 2020
Quantum teleportation allows to transfer unknown quantum states between distant parties. It is not only a primitive of quantum communications but also an essential task in realization of the quantum networks for promising applications such as quantum cryptography and distributed quantum computation.
Sang Min Lee, Seung-Woo Lee, Hyunseok Jeong, Hee Su Park   +3 more
openaire   +3 more sources

Canonical quantum teleportation [PDF]

Physical Review A, 2000
revtex,4 pages,e-mail:suncp@itp.ac.cn www.itp.ac.cn/~suncp; The Institute of Theoretical Physics, Academia Sinica, Beijing 100080, P.R ...
Yu, Sixia, Sun, Chang-Pu
openaire   +2 more sources

Probabilistic quantum teleportation [PDF]

Physics Letters A, 2002
Latex file, 11 pages, No ...
Agrawal, Pankaj, Pati, Arun K.
openaire   +3 more sources