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 |
|---|---|
| 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 |
|---|
| Tokyo International University |
Keywords
- q-deformation
- Quantum gate
- Quantum logic
- Qutrit
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