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Seminars (QIS)

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Event When Speaker Title Presentation Material
QIS 18th August 2004
14:00 to 15:00
Quantum measurements and finite geometry
QIS 19th August 2004
14:00 to 15:00
M Ben-Or Fast quantum Byzantine agreement
QISW01 23rd August 2004
10:10 to 11:00
Picturing qubits in phase space
QISW01 23rd August 2004
11:30 to 12:20
Entanglement loss along renormalization group flows
QISW01 23rd August 2004
14:00 to 14:50
Secure key from bound entanglement
QISW01 23rd August 2004
15:30 to 16:20
Quantum spin chains from the perspective of quantum information theory
QISW01 23rd August 2004
16:20 to 17:10
L Vaidman Quantum versus classical, qubits versus bits
QISW01 24th August 2004
09:20 to 10:10
Robust polynomials and quantum algorithms
QISW01 24th August 2004
10:10 to 11:00
J Kempe The complexity of local Hamiltonians
QISW01 24th August 2004
11:30 to 12:20
Quantum algorithms and phase estimation
QISW01 24th August 2004
15:30 to 16:20
R Laflamme NMR quantum information processing
QISW01 25th August 2004
09:20 to 10:10
Entanglement \& area
QISW01 25th August 2004
10:10 to 11:00
Proposal for a loophole-free Bell test using homodyne detection
QISW01 25th August 2004
11:30 to 12:20
Entanglement and decoherence in coined quantum walks
QISW01 26th August 2004
09:20 to 10:10
Quantum and secret correlations
QISW01 26th August 2004
10:10 to 11:00
Decoy state quantum key distribution
QISW01 26th August 2004
11:30 to 12:20
N Gisin Simulation of singlet correlation without any communication, but using a weaker resource: a "non-local machine"
QISW01 26th August 2004
14:00 to 14:50
A Kent Remarks on mistrustful quantum and relativistic cryptography
QISW01 26th August 2004
15:30 to 16:20
Provably secure experimental quantum bit string generation
QISW01 26th August 2004
16:20 to 17:10
A new inequality for the von Neuman entropy
QISW01 27th August 2004
09:20 to 10:10
Vacuum entanglement
QISW01 27th August 2004
10:10 to 11:00
AS Kholevo Additivity problem: an overview
QISW01 27th August 2004
11:30 to 12:20
S Lloyd Quantum computation and quantum gravity
QISW01 27th August 2004
14:00 to 14:50
Generic behaviour in quantum information theory: applications of the concentration of measure phenomenon
QISW01 27th August 2004
15:30 to 16:20
Applications of randomized techniques in quantum information theory
QISW01 27th August 2004
16:20 to 17:10
High temperature macroscopic entanglement
QISW03 6th September 2004
11:30 to 12:15
Decoy state quantum key distribution: the best of both worlds?
QISW03 6th September 2004
12:15 to 13:00
Privacy amplification against quantum adversaries
QISW03 6th September 2004
14:15 to 15:00
A generic security proof for quantum key distribution
QISW03 7th September 2004
11:30 to 12:15
N Gisin 1. A new protocol for high bit rates 2. A new type of security proofs
QISW03 7th September 2004
12:15 to 13:00
Relating formal security for classical and quantum protocols
QISW03 7th September 2004
14:15 to 14:35
S Wehner Quantum anoymous transmissions
QISW03 7th September 2004
14:35 to 14:55
R Colbeck Variable bias coin tossing
QISW03 7th September 2004
14:55 to 15:15
A simple no-go lemma
QISW03 8th September 2004
11:30 to 12:15
Non-local correlations and key distribution
QISW03 8th September 2004
14:15 to 15:00
Graph states - stability under decoherence, entanglement purification and possible applications
QISW03 8th September 2004
15:30 to 16:15
On the key-uncertainty of quantum ciphers and the computational security of one-way quantum transmission
QISW03 9th September 2004
11:30 to 12:15
Cheat sensitive bit commitment
QISW03 9th September 2004
12:15 to 13:00
Experimental quantum bit string generation
QISW03 9th September 2004
14:15 to 15:00
Applications of quantum universal composability theorem
QISW03 9th September 2004
16:00 to 22:00
PROSECCO meeting (joint with RESQ)
QISW03 10th September 2004
11:30 to 12:15
Locking of entanglement
QISW03 10th September 2004
12:15 to 13:00
Quantum correlations in quantum cryptology
QISW03 10th September 2004
14:15 to 15:00
Distillation of secret key and entanglement from quantum states
QISW03 10th September 2004
15:30 to 16:15
CH Bennett Unlocking of a quantum channel's forward classical capacity by classical communication
QIS 14th September 2004
11:00 to 12:00
Entanglement in spin systems
QIS 15th September 2004
11:00 to 12:00
Invariants and multi-qubit systems
QIS 23rd September 2004
11:00 to 12:00
M Santha Quantum algorithm for finding a triangle
QIS 24th September 2004
11:00 to 12:00
Quantum cellular automata
QISW02 27th September 2004
09:00 to 09:45
Y Hirayama Experimental implementation of semiconductor qubit
QISW02 27th September 2004
09:45 to 10:30
The fabrication of a silicon based quantum computer at the atomic-scale
QISW02 27th September 2004
11:00 to 11:45
Towards an integrated photonic quantum information platform in diamond
QISW02 27th September 2004
11:45 to 12:30
A two-qubit conditional quantum gate with single spins in solid
QISW02 27th September 2004
14:00 to 14:45
Prospects and challenges for quantum information processing using carbon nanotubes
QISW02 27th September 2004
14:45 to 15:30
C Smith Erasable electrostatic lithography for quantum components
QISW02 27th September 2004
16:00 to 16:45
Endohedral fullerenes for electron-spin-based quantum computing
QISW02 27th September 2004
16:45 to 17:30
P Lindelof Field effect transistor behaviour in a single wall carbon nanotubes and peapods
QISW02 28th September 2004
09:00 to 09:45
Quantum information processing using quantum dots
QISW02 28th September 2004
09:45 to 10:30
Electron spin qubits in quantum dots
QISW02 28th September 2004
11:00 to 11:45
Interfacing quantum optical and solid state qubits
QISW02 28th September 2004
11:45 to 12:30
Interfacing a single trapped ion qubit with a single photon flying quibit
QISW02 28th September 2004
14:00 to 14:45
M Plenio Entanglement propagation in interacting quantum systems
QISW02 28th September 2004
14:45 to 15:30
Easing the experimental burden: global control, perpetual coupling and the like
QISW02 28th September 2004
16:00 to 16:45
G Burkard Production and detection of entangled electrons in small solid-state structures
QISW02 28th September 2004
16:45 to 17:30
T Osborne The propagation of quantum information through a spin system
QISW02 29th September 2004
09:00 to 09:45
Cooling and controlled entanglement experiments using single and pairs of trapped calcium ions
QISW02 29th September 2004
09:45 to 10:30
RB Blatt Entanglement and transfer of quantum information with trapped Ca+ ions
QISW02 29th September 2004
11:00 to 11:45
Atom chips: a vision for QIP with neutral atoms
QISW02 29th September 2004
11:45 to 12:30
Decoherence issues for cold atoms near surfaces
QISW02 29th September 2004
14:00 to 14:45
IA Walmsley Efficient conditional preparation of single photons for quantum optica
QISW02 29th September 2004
14:45 to 15:30
Linear and nonlinear quantum optical information processing
QISW02 29th September 2004
15:30 to 16:15
J Eisert Optimizing linear optics quantum gates
QISW02 29th September 2004
16:45 to 17:30
Experimental linear optical logic
QISW02 29th September 2004
17:30 to 18:15
G Pryde Generating and harnessing photonic entanglement using linear optics
QISW02 30th September 2004
09:00 to 09:45
H Mooij Superconducting quantum bits
QISW02 30th September 2004
09:45 to 10:30
T Schaetz Distributing entanglement in a multi-zone ion trap
QISW02 30th September 2004
11:00 to 11:30
GJ Milburn Quantum closed-loop control and error correlation
QISW02 30th September 2004
11:45 to 12:30
N Gisin 2- 3- and 4-photon quantum communication in telecom fibers
QIS 30th September 2004
14:30 to 16:00
Presentations on recent developments
QIS 30th September 2004
16:30 to 18:00
Presentations on recent developments
QIS 30th September 2004
18:00 to 19:30
Small group discussions between collaborators
QIS 1st October 2004
09:00 to 11:00
Presentations on recent developments
QIS 1st October 2004
11:30 to 12:30
Presentations on recent developments
QIS 5th October 2004
11:00 to 12:00
The laplacian of a graph as a density matrix
QIS 7th October 2004
11:00 to 12:00
Topological quantum computing for beginners
QIS 8th October 2004
11:00 to 12:00
Quantum speed-up of Markov chain based algorithms
QIS 14th October 2004
11:00 to 12:00
The Pangloss Universe
QIS 19th October 2004
11:00 to 12:00
MB Ruskai Recent progress on additivity and multiplicativity channels
QIS 21st October 2004
11:00 to 12:00
R Cleve Entangled Provers
QIS 26th October 2004
11:00 to 12:00
Quantum Bell inequalities (the quantum marginal problem)
QIS 28th October 2004
11:00 to 12:00
R Jozsa An introduction to measurement-based quantum computation
QIS 2nd November 2004
11:00 to 12:00
CH Bennett The reverse Shannon theorem
QIS 4th November 2004
11:00 to 12:00
Security of quantum key distribution using coherent states
QIS 5th November 2004
11:00 to 12:00
Quantum circuits for the Schur transform
QIS 9th November 2004
11:00 to 12:00
Aspects of generic entanglement
QIS 11th November 2004
11:00 to 12:00
A family of quantum protocols
QISW04 15th November 2004
10:30 to 11:15
On convex structures of states, POVM's and channels, and their mutual relations
QISW04 15th November 2004
11:15 to 12:00
G Chiribella Extremel covariant POVM's
QISW04 15th November 2004
14:00 to 14:45
Efficient minimax rates for Wigner function estimation from quantum homodyne tomography data
QISW04 15th November 2004
14:45 to 15:30
Local copying of orthogonal maximally entangled states and its relationship to local discrimination
QISW04 16th November 2004
10:30 to 11:15
Optimal qubit mixed state estimation
QISW04 16th November 2004
11:15 to 12:00
Estimation of qubit mixed states with local measurements
QISW04 16th November 2004
14:00 to 14:45
State estimation on a circle
QISW04 16th November 2004
14:45 to 15:30
M Hayashi Asymptotic theory of quantum estimation
QISW04 16th November 2004
16:15 to 17:00
Quantum measurements that maximise the likelihood and optimal reference frame transmission
QISW04 17th November 2004
10:30 to 11:15
Some aspects of quantum statistical inference
QISW04 17th November 2004
11:15 to 12:00
D Petz Sufficiency in quantum statistical inference
QISW04 17th November 2004
14:00 to 14:45
Quantum state estimation and large deviations
QISW04 17th November 2004
14:45 to 15:30
M Guta On the relation between information and disturbance in quantum measurements
QISW04 18th November 2004
10:30 to 11:15
A Fujiwara Differential geometry of quantum channel estimation
QISW04 18th November 2004
11:15 to 12:00
F De Martini Optimal realisation of non-unitary maps for quantum information
QISW04 18th November 2004
14:00 to 14:45
Quantum estimation for non-differentiable models
QISW04 18th November 2004
14:45 to 15:30
Z Hradil Maximum likelihood methods in quantum mechanics
QISW04 18th November 2004
16:15 to 17:00
Estimation of SU(d) using entanglement the d $>$ 2 case
QISW04 19th November 2004
10:30 to 11:15
J-A Larsson The Bell inequality and the coincidence time loophole
QISW04 19th November 2004
11:15 to 12:00
E Loubenets Class of quantum states satisfying the original Bell inequality
QISW04 19th November 2004
14:00 to 14:45
Repeatable measurements without eigenstates
QISW04 19th November 2004
14:45 to 15:30
Universal uncertainty principle
QIS 23rd November 2004
11:00 to 12:00
M Shirokov The Holevo capacity of infinite dimensional channels and the additivity problem
QIS 30th November 2004
11:00 to 12:00
High fidelity to low weight
QIS 1st December 2004
14:15 to 15:30
Entanglement and decoherence in semi-quantal gases
QIS 2nd December 2004
11:00 to 12:00
P Horodecki Quantum states and quantum channels
QIS 7th December 2004
11:00 to 12:00
L Kauffman Spin networks and anyonic topological quantum computing
QIS 9th December 2004
11:00 to 12:00
Quantum voting
QIS 9th December 2004
16:00 to 16:30
Uncertainty, monogamy, and implications for entanglement
QIS 9th December 2004
16:30 to 17:00
Communication complexity and fault tolerance
QIS 13th December 2004
15:00 to 17:00
Tutorial for QIS participants
QISW05 14th December 2004
10:00 to 11:00
Model of a big crunch/big bang transition
QISW05 14th December 2004
11:30 to 12:30
Black hole analogues and the universality of the Hawking effect
QISW05 14th December 2004
16:30 to 17:30
Bohr, Penrose and Hawking
QISW05 15th December 2004
10:00 to 11:00
Information loss, determinism and quantum mechanics
QISW05 15th December 2004
11:30 to 12:30
Limits of quantum mechanics from general relativity: a clash of principles
QISW05 15th December 2004
16:00 to 17:00
Universe from sub-Planckian bits
QISW05 16th December 2004
10:00 to 11:00
D Gottesman Black hole evaporation, unitarity and final state projection
QISW05 16th December 2004
11:30 to 12:30
C Galfard The path integral approach to the black hole information problem
QISW05 16th December 2004
16:30 to 17:30
When entanglement met black hole...
QISW05 16th December 2004
17:30 to 18:30
Quantum information theory and the low energy problem of quantum gravity
QISW05 17th December 2004
10:00 to 11:00
S Lloyd Quantum gravity and quantum computation
QISW05 17th December 2004
11:30 to 11:50
Entanglement and area
QISW05 17th December 2004
11:50 to 12:10
Locked information and the black hole information loss problem
QISW05 17th December 2004
12:10 to 12:30
Black holes, simulated time travel and the scalability of complexity
University of Cambridge Research Councils UK
    Clay Mathematics Institute London Mathematical Society NM Rothschild and Sons