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Recent Advances in Quantum Computing and Technology (ReAQCT)

Jun 19 – 20, 2024
Bosch Budapest Innovation Campus
Europe/Budapest timezone

Contribution List

54 out of 54 displayed
  1. 64. ReAQCT Opening
    Dr Ákos Csilling (Robert Bosch Kft.)
    6/19/24, 9:00 AM
  2. 2. Shortcuts to quantum advantage and their relationship to the superconducting platform
    Frank Wilhelm-Mauch
    6/19/24, 9:20 AM
  3. 3. Materials challenges in quantum sensing with diamond nitrogen-vacancy center
    Ádám Gali
    6/19/24, 10:00 AM
  4. 9. Munich Quantum Software Stack: Seamlessly Integrating Quantum Computing into HPC
    Jorge Echevarria
    6/19/24, 11:00 AM
  5. 10. Recent developments in open-source design tools and QPUs
    Eelis Takala
    6/19/24, 11:20 AM
  6. 11. Hybrid Tree Tensor Networks for Quantum Simulation
    Julian Schuhmacher
    6/19/24, 11:40 AM
  7. 12. Statistical phase estimation and error mitigation on a superconducting quantum processor
    Nick Blunt
    6/19/24, 12:00 PM
  8. 14. Architecture considerations for superconducting quantum processors
    Anton Frisk Kockum
    6/19/24, 2:20 PM
  9. 13. Materials science with quantum computers: use cases and technical work
    Thomas Strohm
    6/19/24, 2:50 PM

    Materials science will be one of the first domains that benefits from quantum computers. We present industrially important use cases involving new materials, where the otherwise very successful approximative methods with conventional computers cease to provide adequate results and quantum computers will be required. Furthermore, we will discuss algorithms to perform materials simulation with...

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  10. 27. Ab-initio theory of nuclear spin flip processes within NV center of diamondvia orbital degrees of freedom
    Gergo Thiering, Gergő Thiering (MTA Wigner FK)
    6/19/24, 4:00 PM
  11. 16. Bayesian amplitude estimation
    Alexandra Ramoa
    6/19/24, 4:00 PM
  12. 29. Exchange-driven two-hole spin qubit in Germanium
    Jaime Saez-Mollejo
    6/19/24, 4:00 PM
  13. 51. Patterns for Quantum Software Engineering
    Michael Bączyk
    6/19/24, 4:00 PM
  14. 15. Superconducting flux qubits with stacked Josephson junctions
    Alex Kreuzer
    6/19/24, 4:00 PM
  15. 39. Activation of metrologically useful genuine multipartite entanglement
    Robert Trenyi
    6/19/24, 4:20 PM
  16. 45. Bichromatic Rabi control of semiconductor qubits
    Zoltán György
    6/19/24, 4:20 PM
  17. 42. QDsim: A user-friendly toolbox for simulating large-scale quantum dot devices
    Valentina Gualtieri
    6/19/24, 4:20 PM
  18. 49. Quantum approximated cloning-assisted density matrix exponentiation
    Pablo Rodríguez
    6/19/24, 4:20 PM
  19. 37. Resilient multi-mode superconducting qubit designed with evolutionary algorithms
    Pablo Garcia Azorin
    6/19/24, 4:20 PM
  20. 33. In situ Resistance Control of Granular Aluminium Superinductors for Hybrid Circuit Quantum Electrodynamics
    Marián Janík
    6/19/24, 4:40 PM
  21. 50. Optimizing T and CNOT Gates in Quantum Ripple-Carry Adders and Comparators
    Maxime Remaud
    6/19/24, 4:40 PM
  22. 46. Piquasso: A Photonic Quantum Computer Simulation Software Platform
    Zoltán Kolarovszki
    6/19/24, 4:40 PM
  23. 18. Readout error mitigation on a superconducting qubit
    Andras Di Giovanni
    6/19/24, 4:40 PM
  24. 24. Theory of charge-sensing-based noisy qubit readout of semiconductor qubits
    Domonkos Svastits
    6/19/24, 4:40 PM
  25. 40. Benchmarking Quantum Computers: Towards a Standard Performance Evaluation Approach
    Rubén Peña Guzmán
    6/19/24, 5:00 PM
  26. 34. Extensions of Digital-Analog Quantum Computation
    Mikel Garcia de Andoin
    6/19/24, 5:00 PM
  27. 38. Measuring the current-phase relation in Josephson junction using superconducting resonators
    Peter Makk
    6/19/24, 5:00 PM
  28. 48. Real-time two-axis control of spin qubits
    Fabrizio Berritta
    6/19/24, 5:00 PM
  29. 47. Simphony: a python package to simulate point-defect spin dynamics
    Péter Boross
    6/19/24, 5:00 PM
  30. 4. Conference dinner
    6/19/24, 7:00 PM

    Hemingway restaurant
    http://hemingway-etterem.hu/
    Budapest, Kosztolányi Dezső tér 2, 1113 Magyarország

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  31. 5. Tutorial: Introduction to Quantum Error Correction.
    James Wootton
    6/20/24, 8:00 AM

    We will look at the basics of quantum error correction, starting from the repetition code and then focusing on surface codes. Finally we’ll consider the outlook towards high-rate LDPC codes.

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  32. 58. Fully autonomous control and characterisation of quantum devices
    Natalia Ares
    6/20/24, 10:00 AM

    Machine learning is rapidly proving indispensable in tuning and characterising quantum devices. By facilitating the exploration of high-dimensional and complex parameter spaces, these algorithms not only allow for the identification of optimal operational conditions but also surpass human experts in the characterisation of different operational regimes. I will present the first fully...

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  33. 59. Realization of basic types of Andreev-molecules
    Szabolcs Csonka
    6/20/24, 10:40 AM
  34. 60. Proof-of-principle experiments for quantum error correction
    James Wootton
    6/20/24, 11:30 AM
  35. 61. Informationally Complete Measurements and Tensor-Network Methods for Near-Term Quantum Computing
    Matteo Rossi, Zsolt Gellen (Bosch)
    6/20/24, 12:00 PM
  36. 62. Theory to Enable Practical Quantum Advantage
    Bálint Koczor
    6/20/24, 12:30 PM
  37. 41. Measurement-free fault-tolerant quantum error correction in near-term devices
    Sascha Heußen, Sascha Heußen
    6/20/24, 2:00 PM
  38. 21. Improving flux-based gates in superconducting QPUs through model learning of qubit and control stack parameters
    Anurag Saha Roy
    6/20/24, 2:20 PM
  39. 65. Closing address
    6/20/24, 2:40 PM
  40. 17. Buildung Continuous Quantum-Classical Bayesian Neural Networks for a Classical Clinical Dataset
    Alona Sakhnenko
    6/20/24, 2:50 PM
  41. 23. Coherent errors in stabilizer codes caused by quasistatic phase damping
    David Pataki
    6/20/24, 2:50 PM
  42. 54. Computing Classical Partition Functions: From Onsager and Kaufman to Quantum Algorithms
    Roberto Gargiulo
    6/20/24, 2:50 PM

    The computation of classical Ising partition functions, coming from statistical physics, is a natural generalization of binary optimization.
    This is a notoriously hard problem in general, which makes it an especially interesting task to consider in the search for practical quantum advantage in near term quantum computers.
    In this work we view classical Ising models (on certain graphs) as...

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  43. 56. Quantum-Resilient Security Controls
    Karthikeyan Sabari Ganesan, Vishal Saraswat
    6/20/24, 2:50 PM

    In digital communication, authentication, integrity, and confidentiality are fundamental security requirements. These properties enable robust security controls such as secure boot, secure update, secure access, and secure TLS across connected devices. However, existing cryptographic algorithms, while effective against classical threats, vulnerable to powerful quantum attacks. In this paper,...

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  44. 52. Suppressing photon detection errors in nondeterministic state preparation
    Csaba Czabán, Márton Karácsony, Zoltan Zimboras, Zoltán Koralovszki
    6/20/24, 2:50 PM

    Photonic quantum computing has recently emerged as a promising candidate for fault-tolerant quantum computing by photonic qubits. These protocols make use of nondeterministic gates, enabling universal quantum computation.
    However, the suggested solutions heavily use particle number resolving detectors (PNRDs), which are experimentally hard to realize and are usually biased in practice. We...

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  45. 43. Comparison of gradient and derivative-free learning methods for quantum circuit Born machine
    Vlastimil Hudeček
    6/20/24, 3:10 PM
  46. 20. Cumulant evolution and full counting statistics in infinite temperature quantum spin chains
    Angelo Valli
    6/20/24, 3:10 PM
  47. 28. Leakage mobility in superconducting qubits as a leakage reduction unit
    Gyorgy Geher, Gyorgy Pal Geher
    6/20/24, 3:10 PM
  48. 57. QuaCiDe: A General Purpose Quantum Circuit Design and Simulation Interface
    Asimakis Kydros
    6/20/24, 3:10 PM

    A circuit design interface for simulation of quantum circuits is presented. This simple but powerful tool aims to enable and improve experimentation in the field of quantum computing, either for professional or amateur usage. It provides an intuitive, automated, easy-to-use environment for building algorithms using the circuit model of quantum computation, while freeing the experimenter from...

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  49. 30. Reinforcement Learning in Bayesian Hamiltonian Tracking for Noise-Driven Coherent Rotation of a Spin Qubit
    Jan Adrian Krzywda
    6/20/24, 3:10 PM
  50. 55. An overview on quantum algorithms for amplitude encoding of classical data into quantum computers
    Javier González Conde
    6/20/24, 3:30 PM

    Classical information loading is a crucial task for many quantum algorithms, playing a fundamental role in the field of quantum machine learning. Consequently, the inefficiency of this loading process becomes a significant bottleneck for the application of these algorithms. In this context, we present and compare algorithms for the amplitude classical data into a quantum computer.

    We...

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  51. 19. Fault-tolerant quantum computing with the parity code and noise-biased qubits
    Anette Messinger
    6/20/24, 3:30 PM
  52. 53. Homodyne versus Heterodyne for Quantum Measurement
    Hamid Tebyanian
    6/20/24, 3:30 PM

    In this paper, we study two well-characterized continuous variable detections, homodyne and heterodyne, and then compare their performance in phase keying or amplitude modulation schemes where indistinguishable states are being measured. We compare their performance in terms of generation rate and amount of extractable information necessary for quantum secure applications.

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  53. 22. Problem-informed Graphical Quantum Generative Learning
    Bence Bakó
    6/20/24, 3:30 PM
  54. 44. Recent Advances in Responsible Quantum Computing and Technologies
    Zeki Can Seskir
    6/20/24, 3:30 PM