974 citations
- M. Bračko6 profiles80 · h 73
- H. Park14 profiles69 · h 82
- B. Golob4 profiles68 · h 77
- F. Mandl3 profiles67 · h 61
- T. Lesiak3 profiles64 · h 111
- M. Starič4 profiles63 · h 66
- K. F. Chen2 profiles62 · h 3
- Y. Choi7 profiles62 · h 137
- P. Križan3 profiles61 · h 69
- G. Varner5 profiles56 · h 84
- M. Iwasaki6 profiles56 · h 57
- O. Nitoh6 profiles56 · h 63
- Jožef Stefan InstituteSI181 papers
- Institute of High Energy PhysicsCN80 papers
- Institute for High Energy PhysicsES73 papers
- Institute of Nuclear Physics, Polish Academy of SciencesPL72 papers
- University of MariborSI72 papers
- University of Nova GoricaSI69 papers
- University of CincinnatiUS66 papers
- Institute for Theoretical and Experimental PhysicsRU61 papers
- The University of SydneyAU60 papers
- École Polytechnique Fédérale de LausanneCH57 papers
- Korea UniversityKR57 papers
- Kyungpook National UniversityKR57 papers
25 papers · 1 filter
Operator Space Entanglement Entropy in XY Spin Chains
Iztok Pizorn, Tomaz Prosen
The complexity of representation of operators in quantum mechanics can be characterized by the operator space entanglement entropy (OSEE). We show that in the homogeneous Heisenber…
Exact convergence times for generation of random bipartite entanglement
Marko Znidaric
We calculate exact convergence times to reach random bipartite entanglement for various random protocols. The eigenproblem of a Markovian chain governing the process is mapped to a…
Complexity of thermal states in quantum spin chains
Marko Znidaric, Tomaz Prosen, Iztok Pizorn
We study quantum correlations and complexity of simulation, characterized by quantum mutual information and entanglement entropy in operator space respectively, for thermal states…
Quantum phase transition in a far from equilibrium steady state of XY spin chain
Tomaz Prosen, Iztok Pizorn
Using quantization in the Fock space of operators we compute the non-equilibrium steady state in an open Heisenberg XY spin 1/2 chain of finite but large size coupled to Markovian…
Initial-state randomness as a universal source of decoherence
Marko Znidaric
We study time evolution of entanglement between two qubits, which are part of a larger system, after starting from a random initial product state. We show that, due to randomness i…
Quantum gates and quantum algorithms with Clifford algebra technique
M. Gregoric, N. S. Mankoc Borstnik
We use our Clifford algebra technique, that is nilpotents and projectors which are binomials of the Clifford algebra objects with the property , for…