Johannes Nokkala
jsinok@utu.fi ORCID identifier: https://orcid.org/0000-0002-5052-9813 |
Graph theory;Network theory;Continuous variable quantum systems;Open quantum systems;Reservoir computing
- Born, raised and educated in Turku
- Currently hard at work with his post-doctoral research.
- Likes: exercise, music, peace, coffee
- Dislikes: distractions
My doctoral thesis project focuses on networks of interacting quantum harmonic oscillators and in particular, on them as environments for an open quantum system, their probing via the open system, their transport properties, and their experimental implementation. I consider exact Gaussian dynamics of such networks. I am also interested in the application of graph and network theory in quantum mechanics in general. During my post-doctoral work I have also acquainted myself with reservoir computing, a form of unconventional computing suitable for implementation with physical systems, including quantum systems.
See also my Google scholar page: https://scholar.google.com/citations?user=odjxzjEAAAAJ
- State Transfer in Noisy Modular Quantum Networks (2025)
- Advanced Quantum Technologies
(A1 Refereed original research article in a scientific journal) - Transfer and routing of Gaussian states through quantum complex networks with and without community structure (2025)
- Quantum
(A1 Refereed original research article in a scientific journal) - Complex quantum networks : a topical review (2024)
- Journal of Physics A: Mathematical and Theoretical
(A2 Refereed review article in a scientific journal ) - Retrieving past quantum features with deep hybrid classical-quantum reservoir computing (2024)
- Machine Learning: Science and Technology
(A1 Refereed original research article in a scientific journal) - Experimental Optical Simulator of Reconfigurable and Complex Quantum Environment (2023)
- PRX Quantum
(A1 Refereed original research article in a scientific journal) - Online quantum time series processing with random oscillator networks (2023)
- Scientific Reports
(A1 Refereed original research article in a scientific journal) - Analytical Evidence of Nonlinearity in Qubits and Continuous-Variable Quantum Reservoir Computing (2021)
- Journal of Physics: Complexity
(A1 Refereed original research article in a scientific journal) - Opportunities in Quantum Reservoir Computing and Extreme Learning Machines (2021)
- Advanced Quantum Technologies
(A2 Refereed review article in a scientific journal ) - Quantum reservoir computing in bosonic networks (2021)
- Proceedings of SPIE : the International Society for Optical Engineering
(A4 Refereed article in a conference publication ) - Spectral Density and non Markovianity Measurements via Graph State Simulation (2021) Proceedings Quantum Information and Measurement VI 2021, 1–5 November 2021, Washington, DC, United States Renault Paul, Nokkala Johannes, Treps Nicolas, Piilo Jyrki, Parigi Valentina
(A4 Refereed article in a conference publication ) - Local probe for connectivity and coupling strength in quantum complex networks (2018)
- Scientific Reports
(A1 Refereed original research article in a scientific journal) - Quantum complex networks (2018) Nokkala Johannes
(G5 Article dissertation ) - Reconfigurable optical implementation of quantum complex networks (2018)
- New Journal of Physics
(A1 Refereed original research article in a scientific journal) - Non-Markovianity over Ensemble Averages in Quantum Complex Networks (2017)
- Open Systems and Information Dynamics
(A1 Refereed original research article in a scientific journal) - Complex quantum networks as structured environments: engineering and probing (2016)
- Scientific Reports
(A1 Refereed original research article in a scientific journal) - Energy backflow in strongly coupled non-Markovian continuous-variable systems (2016)
- Physical Review A
(A1 Refereed original research article in a scientific journal)