The Ninth Workshop on
Quantum Information Processing
Paris, January 16-20, 2006

General information | Call for communications | Practical information
List of posters | List of talks | Abstracts | Schedule | Group photo | Other photos

List of posters

A Quantum Circuit for the Quantum Search Problem Using Only Single-Qubit Gates
by Go Kato (NTT Communication Science Laboratories)
A quantum lock protocol
by Yu Tanaka, Masaki Owari and Mio Murao (The University of Tokyo)
A translationally invariant version of DMRG is NP-complete
by Jens Eisert and F. Brandao (Imperial College London)
All types of local equivalence of stabilizer states coincide
by Maarten Van den Nest (Institut für Quantenoptik und Quanteninformation der Österreichischen Akademie der Wissenschaften) and David Gross (Imperial College, London)
An algorithm for producing quantum circuits using KAK decompositions
by Yumi Nakajima (NTT Communication Science Laboratories)
Analysis of Decoherence-Free Subspaces within a Spin-Boson-Model
by Stefan Borghoff (Cologne University)
Approximate State Randomization Can Be Done With Fewer Bits
by Paul Dickinson (University of Waterloo)
Asymptotic Complexity of Adiabatic Quantum Computation via the Theory of Quantum Phase Transitions
by William Kaminsky and Seth Lloyd (MIT, Department of Physics)
Bayesian predictive density operators for the qubit system under the Hilbert-Schmidt loss
by Tanaka Fuyuhiko (University of Tokyo)
Bhattacharyya inequality for quantum state estimation
by Yoshiyuki Tsuda (Chuo University)
Bound entangled states with negative partial transposition do exist
by Jens Eisert (Imperial College London)
Braids for Topological Quantum Computing
by Layla Hormozi (Dept. of Physics and NHMFL, Florida State University)
Categorification of Quantum Computing: a Cohomological Approach
by Jean-François Mascari (Consiglio Nazionale delle Ricerche, Italy)
Cluster state quantum computation for many-level systems
by William Hall (Department of Mathematics, University of York, UK)
Computing Boolean Functions: Exact Quantum Query Algorithms and Low Degree Polynomials
by Taisija Mischenko-Slatenkova and Alina Dubrovska (University of Latvia, Department of Computer Science)
Criticality, Entanglement-Area Laws and Single-Copy Entanglement in Quasi-Free Systems on General Lattices
by Marcus Cramer (University of Potsdam, Germany)
Dealing with entanglement of continuous variables: Schmidt decomposition with complete sets of orthogonal functions
by Lucas Lamata (Instituto de Matematicas y Fisica Fundamental, CSIC)
Description of Quantum Entanglement with Nilpotent Polynomials
by Aikaterini Mandilara (Laboratoire Aime Cotton, Orsay, France)
Effective channels and simplified security proofs in quantum key distribution
by Joseph Renes and Markus Grassl (University of Darmstadt)
Entanglement and Irreducibility
by Joseph Spring (University of Hertfordshire)
Entanglement bounds on multiparty LOCC accessible information
by Damian Markham (University of Tokyo)
Entanglement creation and distribution
by Christopher Hadley (University College London)
Entanglement Probability Distribution of Randomised Stabilizer States
by Oscar Dahlsten (Imperial College London)
Fault-Tolerant Threshold for Global Control Schemes
by Alastair Kay (CQC, Cambridge)
Finite Geometries in Quantum Theory: From Galois (Fields) to Hjelmslev (Rings)
by Metod Saniga (Astronomical Institute of the Slovak Academy of Sciences) and Michel Planat (Institut FEMTO-ST/CNRS, Département LPMO)
Generalized Smolin states and their properties
by Remigiusz Augusiak (Faculty of Applied Physics and Mathematics, Gdansk)
Hopcroft's problem in quantum setup
by Andrej Dubrovsky and Oksana Schegulnaja-Dubrovska (University of Latvia)
Improved asymptotic entanglement distillation protocol
by Erik Hostens (Katholieke Universiteit Leuven, ESAT-SCD, Kasteelp)
Information-theoretic temporal Bell inequality and quantum computation
by Fumiaki Morikoshi (NTT Basic Research Laboratories/JST PRESTO)
Local discrimination: one-way LOCC VS two-way LOCC
by Masaki Owari (Department of Physics, Univ. of Tokyo) and Masahito Hayashi (ERATO-SORST Quantum Computation and Information Project, JST)
Loss tolerant one-way quantum computation
by Dan Browne, Michael Varnava and Terry Rudolph (Merton College, Oxford)
Low dimensional bound entanglement with one-way distillable cryptographic key
by Łukasz Pankowski (University of Gdansk)
Mixed state asymmetric qubit information sharing
by Mio Murao (Department of Physics, University of Tokyo)
Models of Quantum Cellular Automata
by Carlos A. Perez-Delgado (Institute for Quantum Computing, University of Waterloo)
Multi-Partite Entanglement Inequalities via Spin Vector Geometry
by Gabriel A. Durkin (NASA JPL)
Noiseless quantum circuts for detecting entanglement for arbitrary linear maps
by Maciej Demianowicz (Gdansk University of Technology)
On multi-qubit decoherence
by Daniel Braun (Universite Paul Sabatier Toulouse)
On Reversibility of Quantum Operations and Quantum Mutual Informations
by Tomohiro Ogawa (PRESTO, Japan Science and Technology Agency)
Operational calculations for entanglement measures
by Kai Chen, Sergio Albeverio and Shao-Ming Fei (Institute of Applied Mathematics, University of Bonn)
Popescu-Rohrlich correlations as a unit of nonlocality
by Stefano Pironio (Institute of Photonic Sciences, Barcelone)
Properties and Application of Nondeterministic Quantum Query Algorithms
by Alina Dubrovska (University of Latvia)
Quantum algorithms without initializing the auxiliary qubits
by Jeong San Kim (Seoul National University, Korea)
Quantum automata processing the braid group language
by Silvano Garnerone (ISI foundation)
Quantum Computation Based on Quantum Switches in Cavity QED
by Xun-Li Feng (Department of Physics, NU Singapore)
Quantum Computation for Fun
by Prashant (Université de Montréeal)
Quantum computation via communication
by Kae Nemoto (National Institute of Infomatics)
Quantum computing as geometry
by Mile Gu (University of Queensland)
Quantum Designs and State Tomography in Small Dimensions
by Markus Grassl (IAKS, Universität Karlsruhe)
Quantum Error-Correction of correlated quantum noise
by Rochus Klesse (Cologne University)
Quantum nonlocality of three qubits
by Wu Chunfeng (National University of Singapore)
Quantum walks on directed graphs
by Ashley Montanaro (University of Bristol)
Realization of a minimal disturbance quantum measurement
by Fabio Sciarrino, M. Ricci, F. De Martini, R. Filip, and L. Mista, Jr. (University of Rome 1)
Reliably Distinguishing States in Qutrit Channels Using One-way LOCC
by Daniel Matysiak (Northeastern University)
Reverse estimation theory, Complementarity between SLD and RLD
by Keiji Matsumoto (NII, JST)
Security of two QKD protocols using the same four qubit states
by Cyril Branciard (Group of Applied Physics, University of Geneva)
Spin communication networks
by Pawel Kurzynski (Faculty of Physics, Adam Mickiewicz University, Poland)
Stabilizing decoupling and recoupling schemes by randomization
by Oliver Kern (Institut für Angewandte Physik, Darmstadt)
Stronger two-observer all-versus-nothing violation of local realism
by Adan Cabello (University of Seville)
Transfer of single photon polarization states by two-channel continuous variable teleportation
by Toshiki Ide (Okayamaya Institute for Quantum Physics)
Quantum computer networks with delayed commutation
by Juan Carlos Garcia-Escartin, Pedro Chamorro-Posada (Universidad de Valladolid)