Quantum Identification of Boolean Oracles

2006 ◽  
pp. 3-18
Author(s):  
Andris Ambainis ◽  
Kazuo Iwama ◽  
Akinori Kawachi ◽  
Rudy Raymond ◽  
Shigeru Yamashita
Keyword(s):  
Quantum Identification

Quantum Identification Scheme of Cross-center Based on W-state

2010 ◽  
Vol 39 (9) ◽  
pp. 1616-1620 ◽  
Author(s):  
李渊华 LI Yuan-hua ◽  
刘俊昌 LIU Jun-chang ◽  
聂义友 NIE Yi-you
Keyword(s):  
W State ◽  
Identification Scheme ◽  
Quantum Identification

QUANTUM SECURE DIRECT COMMUNICATION WITH QUANTUM IDENTIFICATION

2012 ◽  
Vol 10 (01) ◽  
pp. 1250008 ◽  
Author(s):  
ZHI-WEI SUN ◽  
RUI-GANG DU ◽  
DONG-YANG LONG
Keyword(s):  
High Efficiency ◽  
Quantum Secure Direct Communication ◽  
Secret Message ◽  
Noisy Environments ◽  
Cluster States ◽  
Direct Communication ◽  
Additional Information ◽  
Two Photon ◽  
Transmission Of Information ◽  
Quantum Identification

A one-way quantum secure direct communication protocol with quantum identification utilizing two-photon three-qubit linear cluster states is proposed. The protocol can be used to transmit a secret message and identify user's identification simultaneously. The transmission of information is instantaneous, i.e. the information can be decoded during the transmission and no final transmission of additional information is needed. We prove its robustness against attacks: Any attempt of an adversary to obtain information (and even a bit of information) necessarily induces some errors that the legitimate parties could notice, even in noisy environments. Moreover, this protocol achieves a high efficiency and source capacity since more qubits can be encoded on the same photon.

scholarly journals Weak Decoupling Duality and Quantum Identification

2012 ◽  
Vol 58 (7) ◽  
pp. 4914-4929 ◽  
Author(s):  
Patrick Hayden ◽  
Andreas Winter
Keyword(s):  
Quantum Identification

Semi-quantum identification

2019 ◽  
Vol 18 (6) ◽  
Author(s):  
Nan-Run Zhou ◽  
Kong-Ni Zhu ◽  
Wei Bi ◽  
Li-Hua Gong
Keyword(s):  
Quantum Identification

scholarly journals Improved algorithms for quantum identification of Boolean oracles

2007 ◽  
Vol 378 (1) ◽  
pp. 41-53 ◽  
Author(s):  
Andris Ambainis ◽  
Kazuo Iwama ◽  
Akinori Kawachi ◽  
Rudy Raymond ◽  
Shigeru Yamashita
Keyword(s):  
Quantum Identification

Cross-center quantum identification scheme based on teleportation and entanglement swapping

2005 ◽  
Vol 254 (4-6) ◽  
pp. 380-388 ◽  
Author(s):  
Nanrun Zhou ◽  
Guihua Zeng ◽  
Wenjie Zeng ◽  
Fuchen Zhu
Keyword(s):  
Entanglement Swapping ◽  
Identification Scheme ◽  
Quantum Identification

QUANTUM SYSTEM IDENTIFICATION

2005 ◽  
Vol 03 (supp01) ◽  
pp. 215-222
Author(s):  
LI-YI HSU
Keyword(s):  
Quantum System ◽  
Quantum Measurement ◽  
Composite System ◽  
Quantum Algorithm ◽  
Identification Algorithm ◽  
Joint Measurement ◽  
Identification Process ◽  
Speed Up ◽  
Measurement Approach ◽  
Quantum Identification

The joint measurement approach has been shown to detect more information in quantum system. In this paper, we propose a quantum identification algorithm based on the joint quantum measurement. Through this, we can collectively compare an unknown quantum composite system with those in the database. In addition, this study will show that the proposed quantum algorithm can speed up the identification process quadratically.

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