J
Juan Pablo Dehollain
Researcher at Kavli Institute of Nanoscience
Publications - 56
Citations - 5544
Juan Pablo Dehollain is an academic researcher from Kavli Institute of Nanoscience. The author has contributed to research in topics: Qubit & Quantum computer. The author has an hindex of 23, co-authored 51 publications receiving 4617 citations. Previous affiliations of Juan Pablo Dehollain include Delft University of Technology & University of New South Wales.
Papers
More filters
Journal ArticleDOI
A two-qubit logic gate in silicon
Menno Veldhorst,C. H. Yang,J. C. C. Hwang,W. Huang,Juan Pablo Dehollain,Juha T. Muhonen,Stephanie Simmons,Arne Laucht,Fay E. Hudson,Kohei M. Itoh,Andrea Morello,Andrew S. Dzurak +11 more
TL;DR: A two-qubit logic gate is presented, which uses single spins in isotopically enriched silicon and is realized by performing single- and two- qubits operations in a quantum dot system using the exchange interaction, as envisaged in the Loss–DiVincenzo proposal.
Journal ArticleDOI
An addressable quantum dot qubit with fault-tolerant control-fidelity
Menno Veldhorst,J. C. C. Hwang,C. H. Yang,A. W. Leenstra,B. de Ronde,Juan Pablo Dehollain,Juha T. Muhonen,Fay E. Hudson,Kohei M. Itoh,Andrea Morello,Andrew S. Dzurak +10 more
TL;DR: This work combines the best aspects of both spin qubit schemes and demonstrate a gate-addressable quantum dot qubit in isotopically engineered silicon with a control fidelity of 99.6%, consistent with that required for fault-tolerant quantum computing.
Journal ArticleDOI
A single-atom electron spin qubit in silicon
Jarryd J. Pla,Kuan Yen Tan,Kuan Yen Tan,Juan Pablo Dehollain,W. H. Lim,John J. L. Morton,John J. L. Morton,David N. Jamieson,Andrew S. Dzurak,Andrea Morello +9 more
TL;DR: This work demonstrates the coherent manipulation of an individual electron spin qubit bound to a phosphorus donor atom in natural silicon, measured electrically via single-shot read-out.
Journal ArticleDOI
Storing quantum information for 30 seconds in a nanoelectronic device
Juha T. Muhonen,Juan Pablo Dehollain,Arne Laucht,Fay E. Hudson,Rachpon Kalra,T. Sekiguchi,Kohei M. Itoh,David N. Jamieson,Jeffrey C. McCallum,Andrew S. Dzurak,Andrea Morello +10 more
TL;DR: The (31)P nuclear spin sets the new benchmark coherence time of any single qubit in the solid state and reaches >99.99% control fidelity, and detailed noise spectroscopy indicates that--contrary to widespread belief--it is not limited by the proximity to an interface.
Journal ArticleDOI
High-fidelity readout and control of a nuclear spin qubit in silicon
Jarryd J. Pla,Kuan Yen Tan,Kuan Yen Tan,Juan Pablo Dehollain,W. H. Lim,W. H. Lim,John J. L. Morton,Floris A. Zwanenburg,Floris A. Zwanenburg,David N. Jamieson,Andrew S. Dzurak,Andrea Morello +11 more
TL;DR: Electrical detection and coherent manipulation of a single 31P nuclear spin qubit with sufficiently high fidelities for fault-tolerant quantum computing are demonstrated.