LPHYS'25.    Program:

Seminar 7: Quantum Information Science

Co-chairs:

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    Marco Genovese

    L'Istituto Nazionale di Ricerca Metrologica , Turin, Italy
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    Leong Chuan Kwek

    Center for Quantum Technologies, National University of Singapore, Singapore, Singapore

Schedule:

  1. Monday, 30 June, 2025
  2. S7.1 (14:30 – 16:30)Chair: János Bergou (USA)
    1. 14:30 – 14:55 V I Yudson (Laboratory for Condensed Matter Physics, National Research University Higher School of Economics, Moscow, Russia)Quantum Engineering of Superdark Excited States in Arrays of Interacting Atoms (invited talk) Abstract 
    2. 14:55 – 15:25 Y S Teo, S U Shringarpure, S Cho, H Jeong (IRC NextQuantum, Department of Physics and Astronomy, Seoul National University, Seoul, South Korea) Bosonic Error Mitigation and Suppression with Linear Optics (invited talk) Abstract 
    3. 15:25 – 16:00 A Ponasenko, V Rodimin, J Singh, V Revici, R Piera, A Pereszlenyi, J A Grieve, Y Kurochkin (Quantum communications, TII, Abu Dhabi, United Arab Emirates) Fully Connected QKD Network on Time Shared Entanglement Distribution (invited talk) Abstract 
  3. S7.2 (17:00 – 19:00) Chair: Sándor Varró (Hungary)
    1. 17:00 – 17:35 G Kurizki (Department of Chemical and Biological Physics, Weizmann Institute of Science, Rehovot, Israel)Quantum Nonlinear Networks for Sensing and Information Technologies (invited talk) Abstract 
    2. 17:35 – 18:00 L C Kwek (Nanyang Technological University, Singapore, Singapore; National Institute of Education, Nanyang Technological University, Singapore, Singapore; Centre for Quantum Technologies, National University of Singapore, Singapore, Singapore) Optical Neural Network for Autoencoders (invited talk) Abstract 
  4. Tuesday, 1 July, 2025
  5. S7.3 (14:30 – 16:30)Chair: Luis Sanchez-Soto (Spain)
    1. 14:30 – 15:00 A S Sabanin (South Ural State University (SUSU), Laboratory of Quantum Engineering of Light, Chelyabinsk, Russia), L A Krivitsky (Institute of Materials Research and Engineering (IMRE), Agency for Science Technology and Research (A*STAR), Singapore, Singapore), A V Paterova (South Ural State University (SUSU), Laboratory of Quantum Engineering of Light, Chelyabinsk, Russia; Institute of Materials Research and Engineering (IMRE), Agency for Science Technology and Research (A*STAR), Singapore, Singapore)Nonlinear Interferometry for Mid-Infrared Gas Sensing Abstract 
    2. 15:00 – 15:30 G C Borba (Departamento de Física, Universidade Federal de Pernambuco, Recife, Brazil; Universidade de São Paulo, São Paulo, Brazil), R S N Moreira (Centro de Ciências, Tecnologia e Saúde, Universidade Estadual da Paraíba, Araruna, Brazil), L S Cruz (Centro de Ciencias Naturais e Humanas, Universidade Federal do ABC, Santo André, Brazil), M Martinelli (Universidade de São Paulo, São Paulo, Brazil), D Felinto, J W R Tabosa (Departamento de Física, Universidade Federal de Pernambuco, Recife, Brazil) Entanglement by Parametric Amplification in a Cold Atomic Cloud (invited talk) Abstract 
    3. 15:30 – 16:05 V Tamma (School of Math and Physics, University of Portsmouth, Portsmouth, UK) Quantum Estimation of One or More Parameters Based on Multiphoton Interference of Single Photons and Squeezed Light (invited talk) Abstract 
    4. 16:05 – 16:25 A Kaszás (University of Pécs, Pécs, Hungary; Institute of Physics, University of Pécs, Pécs, Hungary), M Mechler (Institute of Physics, University of Pécs, Pécs, Hungary), P Ádám (Research Institute for Solid State Physics and Optics, Budapest, Hungary) Multiplexed Single-Photon Sources Based on Spatial Multiplexers with Optimized Structure Abstract 
  6. Wednesday, 2 July, 2025
  7. S7.4 (14:30 – 16:30)Chair: Luis Sanchez-Soto (Spain)
    1. 14:30 – 15:05 R Folman and the Atom Chip Group (Physics, Ben-Gurion University of the Negev, Be'er Sheva, Israel)Metrology with Qubits (invited talk) Abstract 
    2. 15:05 – 15:45 M Genovese (Istituto Nazionale di Ricerca Metrologica, Turin, Italy) From Single Pair Measurement of CHSH to Testing Relativistic Independence Through Weak Measurements (invited talk) Abstract 
    3. 15:45 – 16:10 G Ortolano (Physics, Università degli Studi di Firenze, Florence, Italy), I Ruo Berchera (Istituto Nazionale di Ricerca Metrologica, Turin, Italy), L Banchi (Physics, Università degli Studi di Firenze, Florence, Italy) Covert Target Ranging with Chernoff Information Bottleneck (invited talk) Abstract 
  8. S7.5 (17:00 – 19:00) Chair: Vincenzo Tamma (UK)
    1. 17:00 – 17:20 A M Romshin, D G Pasternak (Natural Sciences Center, Prokhorov General Physics Institute of RAS, Moscow, Russia), R H Bagramov, V P Filonenko (Vereshchagin Institute of High-Pressure Physics of the Russian Academy of Sciences, Moscow, Troitsk, Russia), I I Vlasov (Natural Sciences Center, Prokhorov General Physics Institute of RAS, Moscow, Russia)Luminescent Thermometers Based on Novel Narrowband and Spectrally Tunable Emitters in Nanodiamonds Abstract 
    2. 17:20 – 17:50 E Moreva, E Bernardi (Istituto Nazionale di Ricerca Metrologica, Turin, Italy), G Zanelli (Istituto Nazionale di Ricerca Metrologica, Turin, Italy; Physics Department, Università degli studi di Torino, Turin, Italy), E Losero, P Traina (Istituto Nazionale di Ricerca Metrologica, Turin, Italy), J Forneris, S Ditalia Tchernij (Istituto Nazionale di Fisica Nucleare, Turin, Italy; NIS Inter-departmental Centre, Turin, Italy), Z Pastuovic (Australia's Nuclear Science and Technology Organisation, New Illawarra Rd, Australia), I P Gegiovanni (Istituto Nazionale di Ricerca Metrologica, Turin, Italy), M Genovese (Istituto Nazionale di Ricerca Metrologica, Turin, Italy; Istituto Nazionale di Fisica Nucleare, Turin, Italy) Interplay Between Dressed and High-Field States in the Weak Orthogonal Field Regime for Quantum Sensing and Coherence Enhancement in NV Centers in Diamond (invited talk) Abstract 
    3. 17:50 – 18:15 A A Rakhubovsky, R Filip (Department of Optics, Palacký University, Olomouc, Czech Republic) Entangling Mechanical Motion of Levitated Nanoparticles by Wave-Packet Dispersion (invited talk) Abstract 
    4. 18:15 – 18:40 A Brattley (Department of Physics, Yale University, New Haven CT, USA; Department of Physics, Massachusetts Institute of Technology, Boston MA, USA), T Opatrný (Department of Optics, Palacký University, Olomouc, Czech Republic), K K Das (Physical Sciences, Kutztown University of Pennsylvania, Kutztown PA, USA; Physics and Astronomy, SUNY Stony Brook, Stony Brook NY, USA) Generalized Machine-Learning Algorithm for Quantum Teleportation Abstract 
  9. Thursday, 3 July, 2025
  10. S7.6 (14:30 – 16:30)Chair: Leonid Gerasimov (Russia)
    1. 14:30 – 15:05 L L Sanchez-Soto (Universidad Complutense, Madrid, Spain), A Z Goldberg, K Heshami (National Research Council of Canada, Ottawa, Canada), J Mckinlay, M Rambach, A White (ARC Centre of Excellence for Engineered Quantum Systems, Brisbane, Australia)Measuring Impossible Parameters with Indefinite Causal Order (invited talk) Abstract 
    2. 15:05 – 15:35 D O Akatev (Chekhova Research Group, Max Planck Institute for the Science of Light, Erlangen, Germany; Department of Physics, Technical University of Denmark, Kongens Lyngby, Denmark), Y Meng (Danish Fundamental Metrology, Hørsholm, Denmark), J R Brewer (Department of Biochemistry and Molecular Biology, University of Southern Denmark, Odense, Denmark), U L Andersen (Department of Physics, Technical University of Denmark, Kongens Lyngby, Denmark), M V Chekhova (Chekhova Research Group, Max Planck Institute for the Science of Light, Erlangen, Germany; Friedrich-Alexander-Universität Erlangen-Nürnberg, Erlangen, Germany), M Lassen (Danish Fundamental Metrology, Hørsholm, Denmark) Quantum-Enhanced Stimulated Raman Scattering Microscopy for Bioimaging Applications Abstract 
    3. 15:35 – 16:10 A Paniate (quantum optics, Istituto Nazionale di Ricerca Metrologica, Turin, Italy), G Ortolano (Università degli Studi di Firenze, Florence, Italy; quantum optics, Istituto Nazionale di Ricerca Metrologica, Turin, Italy), S Soman (Delft University of Technology, Delft, The Netherlands), M Genovese, I Ruo Berchera (quantum optics, Istituto Nazionale di Ricerca Metrologica, Turin, Italy) Improving Resolution and Sensitivity in Quantum Enhanced Imaging (invited talk) Abstract 
  11. S7.7 (17:00 – 19:00) Chair: Gershon Kurizki (Israel)
    1. 17:00 – 17:30 I I Vlasov, A M Romshin, D G Pasternak (A M Prokhorov General Physics Institute of RAS, Moscow, Russia), R H Bagramov, V P Filonenko (Vereshchagin Institute of High-Pressure Physics of the Russian Academy of Sciences, Moscow, Troitsk, Russia)Developing Fluorescent Nanodiamonds for Quantum Photonics (invited talk) Abstract 
    2. 17:30 – 18:05 J A Bergou (Hunter College of the City University of New York, New York NY, USA), P Ádám (HUN-REN Wigner Research Center for Physics, Budapest, Hungary), Á Varga (Institute of Physics, University of Pécs, Pécs, Hungary) Measurement Yielding Maximum Information About the State of a System (invited talk) Abstract 
    3. 18:05 – 18:35 A S Usoltzev (Quantum Technology Centre of Moscow State University, Moscow, Russia), L V Gerasimov (Quantum Technology Centre of Moscow State University, Moscow, Russia; Centre for Interdisciplinary Basic Research, HSE University, St.-Petersburg, Russia), K S Tikhonov (St.-Petersburg State University, St.-Petersburg, Russia; Russian Quantum Center, Moscow, Russia), S S Straupe (Quantum Technology Centre of Moscow State University, Moscow, Russia), D V Kupriyanov (Quantum Technology Centre of Moscow State University, Moscow, Russia; Centre for Interdisciplinary Basic Research, HSE University, St.-Petersburg, Russia) Optimal Control of Two-Qubit Rydberg Atom Logic Gates Abstract 
  12. Friday, 4 July, 2025
  13. S7.8 (14:30 – 16:30)Chair: Alberto Paniate (Italy)
    1. 14:30 – 15:00 M K Kalash, A S Sudharsanam, M H M P Passos (QuaRadGroup, Max Planck Institute for the Science of Light, Erlangen, Germany; Department of Physics, Friedrich-Alexander-Universität Erlangen-Nürnberg, Erlangen, Germany), E R Rácz, L R Ruppert, R F Filip (Department of Optics, Palacký University, Olomouc, Czech Republic), M C Chekhova (QuaRadGroup, Max Planck Institute for the Science of Light, Erlangen, Germany)Optical Parametric Amplification for the Detection of Quantum States (invited talk) Abstract 
    2. 15:00 – 15:30 B M Szilasi, M Mechler, P Adam (Research Institute for Solid State Physics and Optics, Wigner Research Centre for Physics, Budapest, Hungary; Institute of Physics, University of Pécs, Pécs, Hungary) Generation of Multiphoton States by Multiplexing of Heralded Photon Sources Abstract 
    3. 15:30 – 16:05 D Sah (Theory and Simulations Lab, Raja Ramanna Centre for Advanced Technology, Indore, INDORE, India) Entanglement Dynamics in Vacuum Pair Production Under Multi-Pulse Laser Fields Abstract 
    4. 16:05 – 16:30 A A Melkozerov (Atomic and optical quantum computing, Russian Quantum Center, Moscow, Russia; Faculty of Physics, M.V. Lomonosov Moscow State University, Moscow, Russia), M Yu Saygin (Quantum Technology Center, M.V. Lomonosov Moscow State University, Moscow, Russia; Sber Quantum Technoloby Centre, Moscow, Russia), S S Straupe (Atomic and optical quantum computing, Russian Quantum Center, Moscow, Russia; Quantum Technology Center, M.V. Lomonosov Moscow State University, Moscow, Russia; Sber Quantum Technoloby Centre, Moscow, Russia) Efficient Linear-Optical Generation of Multiqubit GHZ-Like States with Fusion Gates Abstract