Nature Communications (Nov 2022)
Unimon qubit
- Eric Hyyppä,
- Suman Kundu,
- Chun Fai Chan,
- András Gunyhó,
- Juho Hotari,
- David Janzso,
- Kristinn Juliusson,
- Olavi Kiuru,
- Janne Kotilahti,
- Alessandro Landra,
- Wei Liu,
- Fabian Marxer,
- Akseli Mäkinen,
- Jean-Luc Orgiazzi,
- Mario Palma,
- Mykhailo Savytskyi,
- Francesca Tosto,
- Jani Tuorila,
- Vasilii Vadimov,
- Tianyi Li,
- Caspar Ockeloen-Korppi,
- Johannes Heinsoo,
- Kuan Yen Tan,
- Juha Hassel,
- Mikko Möttönen
Affiliations
- Eric Hyyppä
- IQM
- Suman Kundu
- QCD Labs, QTF Centre of Excellence, Department of Applied Physics, Aalto University
- Chun Fai Chan
- IQM
- András Gunyhó
- QCD Labs, QTF Centre of Excellence, Department of Applied Physics, Aalto University
- Juho Hotari
- IQM
- David Janzso
- IQM
- Kristinn Juliusson
- IQM
- Olavi Kiuru
- QCD Labs, QTF Centre of Excellence, Department of Applied Physics, Aalto University
- Janne Kotilahti
- IQM
- Alessandro Landra
- IQM
- Wei Liu
- IQM
- Fabian Marxer
- IQM
- Akseli Mäkinen
- IQM
- Jean-Luc Orgiazzi
- IQM
- Mario Palma
- IQM
- Mykhailo Savytskyi
- IQM
- Francesca Tosto
- IQM
- Jani Tuorila
- IQM
- Vasilii Vadimov
- QCD Labs, QTF Centre of Excellence, Department of Applied Physics, Aalto University
- Tianyi Li
- IQM
- Caspar Ockeloen-Korppi
- IQM
- Johannes Heinsoo
- IQM
- Kuan Yen Tan
- IQM
- Juha Hassel
- IQM
- Mikko Möttönen
- IQM
- DOI
- https://doi.org/10.1038/s41467-022-34614-w
- Journal volume & issue
-
Vol. 13,
no. 1
pp. 1 – 14
Abstract
While transmon is the most widely used superconducting qubit, the search for alternative qubit designs with improved characteristic is ongoing. Hyyppä et al. demonstrate a novel superconducting qubit, the unimon, that combines high anharmonicity and protection against low-frequency charge noise and flux noise.
