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Quantum Information and Quantum Computing working group

We cordially invite to the upcoming Quantum Information and Quantum Computing working group pt:

From Quantum Error-Correction  to Quantum Metrology and Back

which will be given by:

Dr hab. Rafał Demkowicz Dobrzański

(IFT UW)

Abstract:
Quantum Error Correction has found applications in designing optimal quantum metrological protocols in presence of noise.
Interestingly, the benefits go also in the other direction, as the knowledge of fundamental quantum metrological bounds imposes the limits on an important class of covariant transversal quantum error-correcting codes.

The talk will be based on the preprint:
Aleksander Kubica, and Rafał Demkowicz-Dobrzański, arXiv:2004.11893 (2020).
______________________________________________

Zoom meeting details

Topic: Quantum Information and Quantum Computing Working Group

Time: June 4, 2020, 04:00 PM Warsaw

Join Zoom Meeting:
QIQCWG-ZOOM

Meeting ID: 640 279 690
Password: tp4C,;kERx

If you encounter any problems with connecting to the Zoom meeting, please email filip.b.maciejewski@gmail.com directly.

The seminar will take place in Thursday, 4 June 2020 at 16:00 CEST
in the remote form.

Date Seminar
28
May
2020
Complexity in Conformal Field Theories
Dr Paweł Caputa
(Faculty of Physics, University of Warsaw, Warsaw, Poland)
More
21
May
2020
Out-of-time-ordered correlation functions in open systems
Jan Tuziemski
(Stockholm University & Nordita)
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14
May
2020
Photon distinguishability and loss: Quantum decoherence & classical simulation
Dr Alexandra Moylett
(Riverlane)
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7
May
2020
Certifying quantum signatures in thermodynamics via contextuality of quantum linear response
Dr Matteo Lostaglio
(ICFO-Institut de Ciencies Fotoniques, The Barcelona Institute of Science and Technology & QuTech, Delft University of Technology)
More
30
April
2020
Phase Detection with Neural Networks: Interpreting the Black Box, part 2
Anna Dawid
(Faculty of Physics, University of Warsaw, Warsaw, Poland & ICFO-Institut de Ciencies Fotoniques, Castelldefels (Barcelona), Spain)
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23
April
2020
Qubit undergoing pure dephasing as a probe of dynamics of its environment
Dr hab. Łukasz Cywiński
(Institute of Physics, Polish Academy of Sciences)
More
16
April
2020
Models of quantum complexity growth
Dr Nick Hunter-Jones
(Perimeter Institute)
More
1
April
2020
Efficient unitary t-designs with few non-Clifford gates
Mgr Jonas Haferkamp
(Freie Universitat Berlin)
More
11
March
2020
A universal scheme for robust self-testing in the prepare-and-measure scenario
Dr hab. Michał Oszmaniec
(CFT PAN)
More
26
February
2020
In search for 36 entangled officers of Euler
Mgr Grzegorz Kazimierz Rajchel-Mieldzioć
(CFT PAN)
More
12
February
2020
Mutually unbiased measurements and Bell nonlocality
Dr Máté Farkas
(University of Gdańsk)
More
29
January
2020
SDP relaxations for the certification of properties of many-body quantum states
Dr Flavio Baccari
(Max Planck Institute of Quantum Optics)
More
15
January
2020
Advanced forms of decoherence: quantum Darwinism and Spectrum Broadcast Structures
Prof. Jarosław Korbicz
(CFT PAN)
More
4
December
2019
Ramsey Interferometer: Real problems in ultracold atoms More
20
November
2019
Conic programming and quantification of non-classicality.
Dr Roope Uola
(University of Geneva)
More
6
November
2019
The fundamental connection between quantum contextuality and quantum communication.
Dr Debashis Saha
(CFT PAN)
More
23
October
2019
Fault-tolerant quantum speedup with constant depth circuits
Rawad Mezher
(Sorbonne University, France)
More
Date Seminar
Date Seminar
4
June
2020
From Quantum Error-Correction  to Quantum Metrology and Back
Dr hab. Rafał Demkowicz Dobrzański
(IFT UW)
More
Date Seminar

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