44 Symposium on Mathematical Physics

“New Developments in the Theory of Open Quantum Systems”

June 20-24, 2012, Toruñ, Poland

with a school for graduate students

OPEN SYSTEMS & INFORMATION DYNAMICS, THE EDITORS

REPORTS ON MATHEMATICAL PHYSICS, THE EDITORS

DEPARTMENT OF MATHEMATICAL PHYSICS, INSTITUTE OF PHYSICS, NICOLAUS COPERNICUS UNIVERSITY

ALEXANDER JAB£OÑSKI FOUNDATION

POLISH MINISTRY OF SCIENCE & HIGHER EDUCATION

LARGE SCALE INTEGRATING PROJECT Q-ESSENCE

KUJAWSKO-POMORSKIE REGIONAL GOVERNMENT

Organizing Committee, 44 SMP Institute of PhysicsNicolaus Copernicus UniversityGrudzi¹dzka 587-100 Toruñ, Poland

Tel: +48 (0)56 611 3236Fax: +48 (0)56 622 5397

E-mail: smp44@fizyka.umk.plhttp://www.fizyka.umk.pl/zfmis/smp44/

Institute of Physics, Nicolaus Copernicus UniversityReports on Mathematical Physics, The Editors

Open Systems & Information Dynamics, The EditorsFundacja Aleksandra Jabłońskiego

Polish Ministry of Science & Higher EducationLarge Scale Integrating Project Q-ESSENCEKujawsko-Pomorskie Regional Government

44th Symposium on Mathematical PhysicsNew Developments in the Theory of Open Quantum Systems

Toruń, Poland, June 20–24, 2012Talks and meetings take place in the lecture hall 20 of the Institute of Physics,

Nicolaus Copernicus University, Grudziądzka 5/7

Changes in the programme

Friday, June 22, 2012

11.30-12.00 D. Lidar (Los Angeles, CA, USA): Zeno effect for quantum computation and control 16.00-16.30 N. Unal (Antalya, Turkey): Wave packets for time dependent harmonic oscillator

Saturday, June 23, 2012

18.00-18.30 M. Stobińska (Warszawa, Poland): Towards loophole-free Bell test with preselected unsymmetrical singlet states of light

Institute of Physics, Nicolaus Copernicus UniversityReports on Mathematical Physics, The Editors

Open Systems & Information Dynamics, The EditorsFundacja Aleksandra Jabłońskiego

Polish Ministry of Science & Higher EducationLarge Scale Integrating Project Q-ESSENCEKujawsko-Pomorskie Regional Government

44th Symposium on Mathematical PhysicsSchool on

New Developments in the Theory of Open Quantum Systems Toruń, Poland, June 20–21, 2012

School lectures take place in the hall 20 of the Institute of Physics, Nicolaus Copernicus University, Grudziądzka 5/7

Wednesday, June 20, 2012

Morning session. Chairman: D. Chruściński

8.50-9.00 Opening Address

9.00-10.10 A. Kossakowski (Toruń, Poland): Introduction to Markovian master equations

10.15-11.25 S. Maniscalco (Edinburgh, UK): Open quantum systems as probes of complex quantum systems

11.25-12.00 Coffee break

12.00-13.10 F. Benatti (Trieste, Italy): Open systems and quantum correlations

13.10-14.30 Lunch

Afternoon session. Chairman: F. Benatti

14.30-15.40 V. Vedral (Oxford, UK): Classical and quantum correlations: properties and dynamics

15.45-16.55 F. Petruccione (Durban, South Africa): Introduction to stochastic Schrödinger equations

16.55-17.30 Coffee break

17.30-18.40 D. Chruściński (Toruń, Poland): On generators of quantum dynamics

Thursday, June 21, 2012

Morning session. Chairman: S. Maniscalco

9.00-10.10 M. Fannes (Leuven, Belgium): Quantum stochastic processes

10.15-11.25 R. Alicki (Gdańsk, Poland): Thermodynamics of quantum open systems

11.25-12.00 Coffee break

12.00-13.10 S. Huelga (Ulm, Germany): Coherent effects in light harvesting complexes

13.10-14.30 Lunch

Afternoon session. Chairman: F. Petruccione

14.30-15.40 D. Lidar (Los Angeles, CA, USA): Introduction to dynamical decoupling

15.45-16.55 S. Pascazio (Bari, Italy): Quantum Zeno effect

16.55-17.30 Coffee break

17.30-18.40 A. Acin (Barcelona, Sapin): On quantum non-locality

Institute of Physics, Nicolaus Copernicus UniversityReports on Mathematical Physics, The Editors

Open Systems & Information Dynamics, The EditorsFundacja Aleksandra Jabłońskiego

Polish Ministry of Science & Higher EducationLarge Scale Integrating Project Q-ESSENCEKujawsko-Pomorskie Regional Government

44th Symposium on Mathematical PhysicsNew Developments in the Theory of Open Quantum Systems

Toruń, Poland, June 20–24, 2012Talks and meetings take place in the lecture hall 20 of the Institute of Physics,

Nicolaus Copernicus University, Grudziądzka 5/7

Friday, June 22, 2012 Titles of invited talks are boldfaced

Morning session. Chairman: D. Chruściński

9.15-9.30 Opening Address

9.30-10.00 F. Petruccione (Durban, South Africa): Open quantum walks for quantum information processing and quantum biology

10.00-10.30 S. Huelga (Ulm, Germany): Quantum metrology in open systems

10.30-11.00 A. Acin (Barcelona, Spain): Robust quantum correlations without complex encodings11.00-11.30 Coffee break

11.30-12.00 D. Lidar (Los Angeles, CA, USA): Zeno effect for quantum computation and control 12.00-12.30 S. Maniscalco (Edinburgh, UK): Time-invariant discord and non-Markovianity 12.30-13.00 F. Benatti (Trieste, Italy): Entanglement for identical bosons 13.00-13.30 J. Eisert (Potsdam, Germany): Precisely timing open system dynamics

13.30-15.00 Lunch

Afternoon session. Chairman: K. Życzkowski

15.00-15.30 J. Rembieliński (Łódź, Poland): Lorentz-covariant quantum mechanics with a preferred frame. A toy model

15.30-16.00 A. Isar (Bucharest, Romania): Quantum entanglement, discord and decoherence in two-mode Gaussian open systems

16.00-16.30 N. Unal (Antalya, Turkey): Wave packets for time dependent harmonic oscillator

16.30-17.00 Coffee break

17.00-17.30 F. Plastina (Arcavacata di Rende, Italy): Loschmidt echo, non-Markovianity and orthogonality catastrophe

17.30-18.00 Ł. Skowronek (Kraków, Poland): How much is 3 bigger than 2? Criteria that detect entanglement in N ×N systems

18.00-18.30 G. Sarbicki (Stockholm, Sweden/Toruń Poland): Optimality, extremality and exposedness of positive maps

18.30-20:30 POSTER SESSION

Saturday, June 23, 2012

Morning session. Chairman: M. Kuś

9.00-9.30 A. Kossakowski (Toruń, Poland): Remarks on reduced evolution 9.30-10.00 G. Marmo (Napoli, Italy): Open systems in the geometrical formulation of quantum mechanics10.00-10.30 S. Pascazio (Bari, Italy): Wave function renormalization and quantum Zeno effect in

resonantly enhanced tunneling 10.30-11.00 K. Życzkowski (Kraków, Poland): Dynamical entropic uncertainty relation

11.00-11.30 Coffee break

11.30-12.00 M. Ohya (Tokyo, Japan): Adaptive dynamics and its applications

12.00-12.30 L. Accardi (Rome, Italy): Non-equilibrium statistical mechanics: equivalence between local KMS condition and dynamical detailed balance

12.30-13.00 M. Guta (Nottingham, UK): System identification and Fisher information(s) for quantum Markov dynamics

13.00-14:00 ROMP & OSID meetings

13.30-15.00 Lunch

Afternoon session. Chairman: S. Pascazio

15.00-15.30 D. Militello (Palermo, Italy): Quantum Zeno dynamics induced by temperature

15.30-16.00 E. Gutkin (Toruń, Poland): Billiard caustics, floating in neutral equilibrium, and the isoperimetric inequality

16.00-16.30 M. Zwolak (Corvallis, OR, USA): The symmetry of information and the emergence of the classical world

16.30-17.00 Coffee break

17.00-17.30 Ch. Uchiyama (Yamanashi, Japan): Effect of initial correlation on linear response

17.30-18.00 N. Watanabe (Tokyo, Japan): Note on complexity of quantum communication processes

18.00-18.30 M. Stobińska (Warszawa, Poland): Towards loophole-free Bell test with preselected unsymmetrical singlet states of light

19.00-22:00 Banquet at Collegium Maximum, Pl. Rapackiego 1

Sunday, June 24, 2012

Morning session. Chairman: A. Jamiołkowski

9.30-10.00 M. Fannes (Leuven, Belgium): Reconstructing the von Neumann entropy in terms of integer-order Rényi entropies for Gaussian fermionic states

10.00-10.30 M. Kuś (Warszawa, Poland): Differential geometry and entanglement10.30-11.00 R. Demkowicz-Dobrzański (Warszawa, Poland): Quantum enhanced metrology and the

geometry of quantum channels11.00-11.30 Coffee break

11.30-12.00 P. Horodecki (Gdańsk, Poland): From entanglement-based superadditivity of information transfer to percolation phenomena

12.00-12.30 R. Alicki (Gdańsk, Poland): A resonance mechanism of efficient energy transfer mediated by Fenna-Matthews-Olson complex

12.30-13.00 J. Korbicz (Barcelona, Spain): Group-theoretical framework for quantum mechanics 13.00-13.30 I. Ojima (Kyoto, Japan): How to unify four interactions in a composition series? 13.30-15.00 Lunch

Afternoon session. Chairman: M. Fannes

15.00-15.30 P. Verrucchi (Florence, Italy): Open quantum systems and the parametric representation: from entanglement to Berry's phase

15.30-16.00 H. Hayakawa (Kyoto, Japan): Geometrical quantum pump for fermion transport

16.00-16.30 J. Clark (Helsinki, Finland): Diffusive limit for a quantum linear Boltzmann dynamics

16.30-17.00 Coffee break

17.00-17.30 K. Stefański (Bydgoszcz, Poland): Long-time transients in quantum open systems

17.30-18.00 M. Fraas (Zurich, Switzerland): Adiabatic response for Lindblad dynamics

18.00 Closing statement

Institute of Physics, Nicolaus Copernicus UniversityReports on Mathematical Physics, The Editors

Open Systems & Information Dynamics, The EditorsFundacja Aleksandra Jabłońskiego

Polish Ministry of Science & Higher EducationLarge Scale Integrating Project Q-ESSENCEKujawsko-Pomorskie Regional Government

44th Symposium on Mathematical PhysicsNew Developments in the Theory of Open Quantum Systems

Toruń, Poland, June 20–24, 2012Posters are displayed outside lecture hall 20

POSTERS1. D. Borycki (Toruń, Poland): Modelling of superconducting Tc-dome in iron-based high-Tc

superconductors 2. B. Bylicka (Toruń, Poland): Quantum correlations in Bell-diagonal states3. P. Caban (Łódź, Poland): Relativistic spin operator and Dirac equation4. D. Calvani (Florence, Italy): Coherent state parametric representation of an open quantum system5. A. Czerwiński (Toruń, Poland): Majorisation in open quantum systems6. D. Bhaktavatsala Rao Dasari (Aarhus, Denmark): Resilience of quantum search algorithms to qubit

losses7. A. Dąbrowska, P. Staszewski (Bydgoszcz, Poland): A posterior quantum dynamics for a continuous

diffusion observation of coherent channel8. A. De Pasquale (Pisa, Italy): Quantifying the noise of a quantum channel by noise addition9. S. Di Martino (Palermo, Italy): Multipartite entanglement: an algebraic approach10. K. Horodecki (Gdańsk, Poland): On distinguishing of non-signaling boxes via completely locality

preserving operations11. P. Jakubczyk (Rzeszów, Poland): A new method of construction of Schur-Weyl states12. M. Jarzyna (Warszawa, Poland): Quantum interferometry with and without an external phase reference13. J. Jurkowski (Toruń, Poland): Discord derived from Tsallis entropy14. J. Kołodyński (Warszawa, Poland): Phase estimation without a priori phase knowledge in the presence

of loss 15. P. Kondratiuk (Warszawa, Poland): Graph-structured random evolution operators16. B. Leggio (Palermo, Italy): Fluctuation theorems within non-Markovian dynamics17. M. Łabuz (Rzeszów, Poland): Implementation of arithmetic qubits on Galois field extensions for the

eigenvalue problem of the Heisenberg exchange hamiltonian of a magnetic heptagon18. M. Markiewicz (Gdańsk, Poland): Correlation tensor criteria for genuine multiqubit entanglement19. T. Matsuoka (Chino, Japan): On the separability condition for a subclass of circulant states in the

C^3 \otimes C^3 system 20. P. Mazurek (Gdańsk, Poland): Entanglement decay in silicon quantum dots induced by Fermi contact

hyperfine interaction21. S. McEndoo (Edinburgh, UK): Entanglement of two qubits in an ultracold atomic reservoir22. P. Migdał (Barcelona, Spain): Immunity of information encoded in singlet states against one particle

loss23. J. Milewski (Poznań, Poland): Arithmetic quantum mechanics and Galois qudits24. K. Okamura (Kyoto, Japan): From Born rule to large deviations

25. M. Osmanov (Zurich, Switzerland): Open quantum systems coupled to classical environments 26. M. Oszmaniec (Warszawa, Poland): On detection of quasiclassical states27. F. Pollock (Oxfrod, UK): The multi-site variational polaron transformation28. J. Pytel-Zwolak (Corvallis, OR, USA): Investigating entanglement in 2N qubit chains via

entanglement witnesses 29. R. Rosati (Torino, Italy): The Wigner-function formalism applied to the study of open quantum

devices: many open problems30. A. Rutkowski (Toruń, Poland): A family of generalized Horodecki-like entangled states31. A. Sawicki (Bristol, UK): Symplectic techniques in quantum entanglement theory32. M. Smaczyński (Kraków, Poland): Selfcomplemontory class of quantum channels33. S. Spilla (Palermo, Italy): Dissipative effects on a generation scheme of a GHZ state in a three

Josephson qubit system34. K. Szczygielski (Gdańsk, Poland): Master equation of periodically driven two-level open quantum

system: Floquet theory35. Y. Tanaka (Tokyo, Japan): Application of adaptive dynamics to life science36. T. Tylec (Gdańsk, Poland): Positive maps between matrix algebras. Tracing the difference between 2-

and 3-dimensional case37. K. Urbanowski (Zielona Góra, Poland): Effective hamiltonians for complexes of unstable particles38. A. Valido (La Laguna, Spain): Multipartite entanglement in non-resonant harmonic oscillators at non-

equilibrium conditions39. M. Van Horssen (Nottingham, UK): Large deviations and quantum dynamical phase transitions for the

atom maser40. A. Wal (Rzeszów, Poland): Multielectron system in a quantised magnetic field41. P. Witas (Łódź, Poland): EPR correlations and Newton-Wigner localization42. R. Wojnar (Warszawa Poland): Two alternating phase singularities, vortices, grains triple junctions in

optical wave fields, graphene. 43. R. Wojnar (Warszawa Poland): Hyperbolicity of diffusion equation contradicts the entropy growth

principle44. F. Wudarski (Toruń, Poland): Geometry of entanglement witnesses parameterized by SO(3) group45. K. Zakrzewska (Łódź, Poland): A simple proof of one-way quantum capacity of quantum erasure

channel

46. F. Lucas (Dresden, Germany): Analytic descriptions for open quantum systems from generalized perturbative expansion and resummation