Abstract
Three-level information plays an important role in the quantum domain. However, q-deformed three-level quantum logic is missing. Here, we address this problem and following Schwinger representation and using q-deformed harmonic oscillators, we construct three-level quantum system (qutrits), as well as one-, two- and three-qutrit q-deformed quantum logic gates. We believe our findings have a potential to contribute to q-deformed quantum science and technology.
Original language | English |
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Article number | 247 |
Journal | Quantum Information Processing |
Volume | 19 |
Issue number | 8 |
DOIs | |
Publication status | Published - 1 Aug 2020 |
Bibliographical note
Publisher Copyright:© 2020, Springer Science+Business Media, LLC, part of Springer Nature.
Funding
F.O. acknowledges the financial support of Tokyo International University Personal Research Fund.
Funders | Funder number |
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Tokyo International University |
Keywords
- q-deformation
- Quantum gate
- Quantum logic
- Qutrit