Published February 15, 2013
| Version v1
Journal article
Splitting Unknown Qutrit or Ququart States via Two-Qubit Partially Entangled States Channel
- 1. Key Laboratory of Optoelectronic Information Acquisition and Manipulation of Ministry of Education of China, School of Physics and Material Science, Anhui University, Hefei 230601 (China)
- 2. Department of Physics, East China Jiaotong University, Nanchang 330013 (China)
- 3. School of Physics and Material Science, Anhui University, Hefei 230601 (China)
Description
In this paper we propose two quantum information splitting (QIS) schemes respectively for splitting an unknown single-qutrit and single-ququart state via three pairs of two-qubit partially entangled state. The necessary measurements and operations are given detailedly and the success probabilities are worked out. The two schemes can be directly generalized to QIS of multi-qutrit and multi-ququart states by using Bell-states channel. (general)
Availability note (English)
Available from http://dx.doi.org/10.1088/0253-6102/59/2/05Additional details
Identifiers
Publishing Information
- Journal Title
- Communications in Theoretical Physics
- Journal Volume
- 59
- Journal Issue
- 2
- Journal Page Range
- p. 157-164
- ISSN
- 0253-6102
INIS
- Country of Publication
- China
- Country of Input or Organization
- International Atomic Energy Agency (IAEA)
- INIS RN
- 44105435
- Subject category
- S71: CLASSICAL AND QUANTUM MECHANICS, GENERAL PHYSICS;
- Descriptors DEI
- BELL THEOREM; PROBABILITY; QUANTUM ENTANGLEMENT; QUANTUM INFORMATION; QUANTUM STATES; QUBITS
- Descriptors DEC
- INFORMATION; QUANTUM INFORMATION