Journal article icon

Journal article

Emulating two qubits with a four-level transmon qudit for variational quantum algorithms

Abstract:

Using quantum systems with more than two levels, or qudits, can scale the computational space of quantum processors more efficiently than using qubits, which may offer an easier physical implementation for larger Hilbert spaces. However, individual qudits may exhibit larger noise, and algorithms designed for qubits require to be recompiled to qudit algorithms for execution. In this work, we implemented a two-qubit emulator using a 4-level superconducting transmon qudit for variational quantum...

Expand abstract
Publication status:
Published
Peer review status:
Peer reviewed

Actions


Access Document


Files:
Publisher copy:
10.1088/2058-9565/ad37d4

Authors


More by this author
Institution:
University of Oxford
Division:
MPLS
Department:
Physics
Sub department:
Condensed Matter Physics
Role:
Author
ORCID:
0000-0001-7178-4250
More by this author
Institution:
University of Oxford
Division:
MPLS
Department:
Physics
Sub department:
Condensed Matter Physics
Role:
Author
ORCID:
0000-0002-2900-8511
More by this author
Institution:
University of Oxford
Division:
MPLS
Department:
Physics
Sub department:
Condensed Matter Physics
Role:
Author
More by this author
Institution:
University of Oxford
Division:
MPLS
Department:
Physics
Sub department:
Condensed Matter Physics
Role:
Author
ORCID:
0000-0003-4668-1895
More by this author
Institution:
University of Oxford
Division:
MPLS
Department:
Physics
Sub department:
Condensed Matter Physics
Role:
Author
More from this funder
Funder identifier:
https://ror.org/0439y7842
Grant:
EP/M013243/1
EP/N015118/1
EP/M013243/1
EP/T001062/1
EP/W027992/1
Publisher:
IOP Publishing
Journal:
Quantum Science and Technology More from this journal
Volume:
9
Issue:
3
Article number:
035003
Publication date:
2024-04-08
Acceptance date:
2024-03-26
DOI:
EISSN:
2058-9565
Language:
English
Keywords:
Pubs id:
1916849
Local pid:
pubs:1916849
Deposit date:
2024-05-31

Terms of use


Views and Downloads






If you are the owner of this record, you can report an update to it here: Report update to this record

TO TOP