Stochastic local operations and classical communication invariant and the residual entanglement for n qubits
Journal Article
·
· Physical Review. A
- Department of Mathematical Sciences, Tsinghua University, Beijing 100084 (China)
We find an invariant for n qubits and propose residual entanglement for n qubits by means of the invariant. Thus, we establish a relation between stochastic local operations and classical communication (SLOCC) entanglement and residual entanglement. Invariant and residual entanglement can be used for SLOCC entanglement classification of n qubits.
- OSTI ID:
- 21015935
- Journal Information:
- Physical Review. A, Journal Name: Physical Review. A Journal Issue: 3 Vol. 76; ISSN 1050-2947; ISSN PLRAAN
- Country of Publication:
- United States
- Language:
- English
Similar Records
Classification of four-qubit states by means of a stochastic local operation and the classical communication invariant and semi-invariants
Polynomial invariants for discrimination and classification of four-qubit entanglement
Quantum Lorentz-group invariants of n-qubit systems
Journal Article
·
Wed Nov 14 23:00:00 EST 2007
· Physical Review. A
·
OSTI ID:21027973
Polynomial invariants for discrimination and classification of four-qubit entanglement
Journal Article
·
Sun May 15 00:00:00 EDT 2011
· Physical Review. A
·
OSTI ID:21546747
Quantum Lorentz-group invariants of n-qubit systems
Journal Article
·
Thu May 01 00:00:00 EDT 2003
· Physical Review. A
·
OSTI ID:20636354