Yuki Nojiri

Contact
linkedin.com/in/yukinojiri
Assignments
  • Alumnus/Alumna: Quantum Systems

 

Yuki Nojiri was member of the Gross group at WMI as a Ph.D. student between 2019 and 2023.

Ph.D. Thesis: Onset of Transmon Ionization in Microwave Single-Photon Detection (submitted July 2024)

Yuki was working on the realization and characterization of strongly driven circuit QED systems consisting of transmon qubits coupled to different modes of 3D microwave cavities. Such systems can be used as highly sensitive detectors, being able to detect single microwave photons with high efficiency. In particular, he studied in detail the onset of transmon ionization occuring in such systems.

After finishing his Ph.D. thesis, he joined Alice & Bob at Paris as a superconducting quantum design engineer. 

 

Publications of Yuki Nojiri

2024

Onset of transmon ionization in microwave single-photon detection
Research Article | Physical Review B 109, 174312  (2024)
Preprint: arXiv:2402.01884
Yuki Nojiri, Kedar E. Honasoge, Achim Marx, Kirill G. Fedorov, Rudolf Gross

2023

Cryogenic microwave link for quantum local area networks
Research Article | arXiv:2308.12398
M. Renger, S. Gandorfer, W. Yam, F. Fesquet, M. Handschuh, K. E. Honasoge, F. Kronowetter, Y. Nojiri, M. Partanen, M. Pfeiffer, H. van der Vliet, A. J. Matthews, J. Govenius, R. N. Jabdaraghi, M. Prunnila, A. Marx, F. Deppe, R. Gross, K. G. Fedorov
Perspectives of microwave quantum key distribution in open-air
Research Article | Physical Review A 108, 032607  (2023)
Preprint: arXiv:2203.05530
Florian Fesquet, Fabian Kronowetter, Michael Renger, Qiming Chen, Kedar Honasoge, Oscar Gargiulo, Yuki Nojiri, Achim Marx, Frank Deppe, Rudolf Gross, Kirill G. Fedorov
Quantum behavior of a superconducting Duffing oscillator at the dissipative phase transition
Research Article | Nature Communications 14, 2896  (2023)
Preprint: arXiv:2206.06338
Qi-Ming Chen, Michael Fischer, Yuki Nojiri, Michael Renger, Edwar Xie, Matti Partanen, Stefan Pogorzalek, Kirill G. Fedorov, Achim Marx, Frank Deppe, Rudolf Gross

2022

Flow of quantum correlations in noisy two-mode squeezed microwave states
Research Article | Physical Review A 106, 052415  (2022)
Preprint: arXiv:2207.06090
M. Renger, S. Pogorzalek, F. Fesquet, K. Honasoge, F. Kronowetter, Q. Chen, Y. Nojiri, K. Inomata, Y. Nakamura, A. Marx, F. Deppe, R. Gross, K. G. Fedorov
The scattering coefficients of superconducting microwave resonators. I. Transfer-matrix approach
Research Article | Physical Review B 106, 214505  (2022)
Preprint: arXiv:2109.07762
Qi-Ming Chen, Meike Pfeiffer, Matti Partanen, Florian Fesquet, Kedar E. Honasoge, Fabian Kronowetter, Yuki Nojiri, Michael Renger, Kirill G. Fedorov, Achim Marx, Frank Deppe, Rudolf Gross
Tuning and Amplifying the Interactions in Superconducting Quantum Circuits with Subradiant Qubits
Research Article | Physical Review A 105, 012405  (2022)
Preprint: arXiv:2107.01842
Qi-Ming Chen, Florian Fesquet, Kedar E. Honasoge, Fabian Kronowetter, Yuki Nojiri, Michael Renger, Kirill G. Fedorov, Achim Marx, Frank Deppe, Rudolf Gross

2021

Beyond the standard quantum limit of parametric amplification
Research Article | npj Quantum Information 7, 160  (2021)
Preprint: arXiv:2011.00914
M. Renger, S. Pogorzalek, Q. Chen, Y. Nojiri, K. Inomata, Y. Nakamura, M. Partanen, A. Marx, R. Gross, F. Deppe, K. G. Fedorov
Experimental quantum teleportation of propagating microwaves
Research Article | Science Advances 7, eabk0891  (2021)
Preprint: arXiv:2103.04155
K. G. Fedorov, M. Renger, S. Pogorzalek, R. Di Candia, Q. Chen, Y. Nojiri, K. Inomata, Y. Nakamura, M. Partanen, A. Marx, R. Gross, F. Deppe

2019

Quantum Fourier Transform in Oscillating Modes
Research Article | arXiv:1912.09861
Qi-Ming Chen, Frank Deppe, Re-Bing Wu, Luyan Sun, Yu-xi Liu, Yuki Nojiri, Stefan Pogorzalek, Michael Renger, Matti Partanen, Kirill G. Fedorov, Achim Marx, Rudolf Gross

2018

2-Input-2-Output Quantum Feedback Amplification and Coherent PID Feedback Control
Master Thesis | Technical University of Munich  (2018)
Yuki Nojiri
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