Seminars

Joined QOT+FUW seminars:

We coorganise with Rafał Demkowicz-Dobrzański the weekly Quantum Information Seminar held each Thursday morning next-door at the Faculty of Physics, University of Warsaw (FUW).

The details including previous speakers, currently upcoming events, as well as exact times and location can be found at: http://www.fuw.edu.pl/seminarium-kwantowa-informacja-en.html. The sessions organised explicitly by the QOT teams are listed below.

QOT seminars:

  • 05.06.2023: Dayou Yang, Ulm University, New opportunities for sensing via continuous measurement.
  • 18.05.2023: Michał Lipka, Centre for Quantum Optical Technologies UW, Characterization and manipulation of (quantum) broadband light.
  • 20.04.2023: Ray Ganardi, Centre for Quantum Optical Technologies UW, Quantitative non-classicality of mediated interactions.
  • 30.03.2023: Javid Naikoo, Centre for Quantum Optical Technologies UW, Multiparameter estimation perspective on non-Hermitian singularity-enhanced sensing.
  • 09.03.2023: Kornikar Sen, Harish-Chandra Research Institute, Regional vs global operations: Quantum battery and state discrimination tasks.
  • 19.01.2023: Thomas Theurer, University of Calgary, Resource theory of quantum thermodynamics: State convertibility from qubit cooling and heating.
  • 12.01.2023: Giacomo Sorelli, Fraunhofer Institute for Optronics, System Technology and Image Exploitation – IOSB, Modes and states of light in Gaussian quantum metrology. 
  • 08.12.2022: Alexander Streltsov, Centre for Quantum Optical Technologies UW, The power of noisy quantum states and the advantage of resource dilution.
  • 24.11.2022: Karol Łukanowski, Centre for Quantum Optical Technologies UW, Upper bounds on key rates in DIQKD based on convex-combination attacks.
  • 02.06.2022: Bartosz Regula, Univeristy of Tokio, Japan, No second law of entanglement manipulation after all.
  • 19.05.2022: Marco Fellous Asiani,Centre for Quantum Optical Technologies UW, Minimizing the energetic cost of large-scale quantum computers.
  • 07.04.2022: Emil Zeuthen, Niels Bohr Institute, University of Copenhagen, Trajectories without quantum uncertainties in composite systems with disparate energy spectra.
  • 31.03.2022: Alexander Streltsov, Centre for Quantum Optical Technologies UW, Entanglement catalysis for quantum states and noisy channels.
  • 24.03.2022: Jochen Schroeder, Chalmers University of Technology, Ultra-sensitive coherent detection for space communications. 
  • 03.03.2022: Saronath Halder, Centre for Quantum Optical Technologies UW, Unextendible entangled bases and more nonlocality with less entanglement.
  • 27.01.2022: Michał Jachura, Centre for Quantum Optical Technologies UW, Intensity modulation/direct detection optical key distribution.
  • 18.11.2021: Michał Parniak, Centre for Quantum Optical Technologies UW, Achieving non-classical states of mechanical oscillators.
  • 28.10.2021: Lewis Clark, Centre for Quantum Optical Technologies UW, Enhancing the performance of optomechanical sensors by continuous photon-counting.
  • 21.10.2021: Yink Loong Len, Centre for Quantum Optical Technologies UW, Quantum metrology with imperfect measurements.
  • 14.10.2021: Marcin Jarzyna, Centre for Quantum Optical Technologies UW, Quantum limits to polarization measurement of classical light.
  • 07.10.2021: Janis Noetzel, Technical University of Munich,  An OSI layer inspired perspective on quantum information processing.
  • 13.05.2021: Mateusz Mazelanik, Centre for Quantum Optical Technologies UW, Super-resolution spectrometer based on quantum memory using frequency-domain inversion interferometry.
  • 22.04.2021: Stanisław Kurdziałek, Centre for Quantum Optical Technologies UW, Back to sources – the role of coherence in super-resolution imaging revisited.
  • 25.03.2021: Alexander Lvovsky, University of Oxford, Neural networks for optics and optics for neural networks.
  • 18.03.2021: Chandan Datta, Centre for Quantum Optical Technologies UW, Catalytic Entanglement.
  • 28.01.2021: Karol Łukanowski, Centre for Quantum Optical Technologies UW, Capacity  of a lossy photon channel with direct detection.
  • 21.01.2021: Nicolas Fabre, Centre for Quantum Optical Technologies UW, Quantum information in time-frequency continuous variables.
  • 07.01.2021: Julia Amoros Binefa, Centre for Quantum Optical Technologies UW, Noisy Magnetometry in the Linear-Gaussian Regime.
  • 17.12.2020: Guillaume Thekkadath, University of Oxford, Photon counting for quantum state engineering and interferometry.
  • 03.12.2020: Tulja Varun Kondra, Centre for Quantum Optical Technologies UW, Resource theory of time asymmetry.
  • 19.11.2020: Marek Miller, Centre of New Technologies UW (First TEAM), Quantum entanglement and measures of non-Markovianity.
  • 22.10.2020: Filip Rozpędek, University of Chicago, Quantum repeaters based on concatenated bosonic and discrete-variable quantum codes.
  • 21.05.2020: Ludwig Kunz, Centre of New Technologies UW (TEAM), Classical Communication with displacement receivers via noisy quantum channels.
  • 26.03.2020: Jan Kołodyński, Centre for Quantum Optical Technologies UW, Device-independent quantum key distribution with single-photon sources.
  • 4.06.2020: Yink Loong Len, Centre for Quantum Optical Technologies UW, Resolution limits of spatial mode demultiplexing with noisy detection.
  • 30.01.2020: Farid Khalili, Lomonosov Moscow State University, Russia, Non-classical light in laser gravitational wave detectors.
  • 19.12.2019: Stanisław Kurdziałek, Centre for Quantum Optical Technologies UW, Fundamental resolution limits in imaging of sources with fluctuating brightness.
  • 12.12.2019: Carlo Maria Scandolo, University of Calgary, Canada, The entanglement of a bipartite channel.
  • 14.11.2019: Alexander Streltsov, Centre for Quantum Optical Technologies UW, Rates of multi-partite entanglement transformations and applications in quantum networks.
  • 07.11.2019: Kang-Da Wu, University of Science and Technology, Hefei, China, Realization of Generalized Quantum Measurement Based on Linear Optics.
  • 10.10.2019: Marcin Jarzyna, Centre of New Technologies UW (TEAM), Ultimate capacity limits for fiber links with phase insensitive amplification.
  • 30.09.2019: Thais de Lima Silva, Federal University of Rio de Janeiro, Arbitrary number of mutually unbiased measurements in phase space and their experimental implementation.
  • 23.07.2019: Vadim Makarov, Russian Quantum Center, Moscow, Can quantum physics break cryptography’s curse?
  • 18.07.2019: Marcio Mendes Taddei, Federal University of Rio de Janeiro, Error-run-time trade-off in the adiabatic approximation beyond scaling relations.
  • 11.07.2019: Suchetana Goswami, S. N. Bose National Centre for Basic Sciences, Kolkata, Universal detection of entanglement in two-qubit states using only two copies.
  • 12.06.2019: Boulat Bash, Department of Electrical and Computer Engineering, University of Arizona,  Fundamental Limits of Low Probability of Covert Communications: Core Results and Future Directions.
  • 09.05.2019: Julia Amoros Binefa, IQC-University of Waterloo, Field-swept control in Electron Spin Resonance and k-space formalism.
  • 09.05.2019: Michał Dąbrowski, Centre for Quantum Optical Technologies UW, Atoms, Memories, and Photons: Quantum Optics with Atomic Ensembles.
  • 04.04.2019: Jan Kołodyński and Alexander Streltsov, Centre for Quantum Optical Technologies UW, Entanglement negativity as a universal non-Markovianity witness.
  • 28.02.2019: Mohammad Mehboudi, ICFO-The Institute of Photonic Sciences, Linear response theory for quantum Gaussian processes.
  • 17.01.2019: Martin Ringbauer, University of Innsbruck, Experimental metaphysics: Probing the foundations of quantum theory.
  • 17.01.2019: Konrad Banaszek, Ludwig Kunz, Centre for Quantum Optical Technologies UW, Centre of New Technologies UW (TEAM),  Asymptotic low-cost limit of classical communication.
  • 10.01.2019: Swapan Rana, Centre for Quantum Optical Technologies UW, Resource theory of coherence.
  • 19.07.2018: Yink Loong Len, Centre for Quantum Optical Technologies UW, Open-system quantum error correction.