Blog

Publications

2018

Gate-controlled quantum dots and superconductivity in planar germanium
N.W. Hendrickx, D.P. Franke, A. Sammak, M. Kouwenhoven, D. Sabbagh, L. Yeoh, R. Li, M.L.V. Tagliaferri, M. Virgilio, G. Capellini, G. Scappucci, M. Veldhorst
arXiv:1801.08869.

Spin filling and orbital structure of the first six holes in a silicon metal-oxide-semiconductor quantum dot
S. D. Liles, R. Li, C. H. Yang, F. E. Hudson, M. Veldhorst, A. S. Dzurak, A. R. Hamilton
arXiv:1801.04494

2017

Quantum error correction in crossbar architectures
J. Helsen, M. Steudtner, M. Veldhorst, S. Wehner
arXiv:1712.07571

A crossbar network for silicon quantum dot qubits
R. Li, L. Petit, D.P. Franke, J.P. Dehollain, J. Helsen, M. Steudtner, N.K. Thomas, Z.R. Yoscovits, K.J. Singh, S. Wehner, L.M.K. Vandersypen, J.S. Clarke, M. Veldhorst
arXiv:1711.03807

Electron g-factor of valley states in realistic silicon quantum dots
R. Ruskov, M. Veldhorst, A.S. Dzurak, C. Tahan
arXiv:1708.04555

A programmable two-qubit quantum processor in silicon
T.F. Watson, S.G.J. Philips, E. Kawakami, D.R. Ward, P. Scarlino, M. Veldhorst, D.E. Savage, M.G. Lagally, M. Friesen, S.N. Coppersmith, M.A. Eriksson, and L.M.K. Vandersypen
arXiv:1708.04214

Integrated silicon qubit platform with single-spin addressability, exchange control and robust single-shot singlet-triplet readout
M.A. Fogarty, K.W. Chan, B. Hensen, W. Huang, T. Tanttu, C.H. Yang, A. Laucht, M. Veldhorst, F.E. Hudson, K.M. Itoh, D. Culcer, A. Morello, and A.S. Dzurak
arXiv:1708.03445

Interface induced spin-orbit interaction in silicon quantum dots and prospects for scalability
R. Ferdous, K.W. Chan, M. Veldhorst, J.C.C. Hwang, C.H. Yang, G. Klimeck, A. Morello, A.S. Dzurak, R. Rahman
arXiv:1703.03840

Silicon CMOS architecture for a spin-based quantum computer
M. Veldhorst, H.G.J. Eenink, C.H. Yang, and A.S. Dzurak, , Nature Communications 8, 1766 (2017).

Interfacing spin qubits in quantum dots and donors – hot, dense and coherent
L.M.K. Vandersypen, H. Bluhm, J.S. Clarke, A.S. Dzurak, R. Ishihara, A. Morello, D.J. Reilly, L.R. Schreiber, and M. Veldhorst,
npj Quantum Information 3, 34 (2017).

Impact of g-factors and valleys on spin qubits in a silicon double quantum dot
J.C.C. Hwang, C.H. Yang, M. Veldhorst, N. Hendrickx, M.A. Fogarty, W. Huang, F.E. Hudson, A. Morello, and A.S. Dzurak
Physical Review B 96, 045302 (2017).

An electrically driven spin qubit based on valley mixing
W. Huang, M. Veldhorst, N.M. Zimmerman, A.S. Dzurak, and D. Culcer
Physical Review B 95, 075403 (2017).

2015

Spin-orbit coupling and operation of multivalley spin qubits
Veldhorst, R. Ruskov, C.H. Yang, J.C.C. Hwang, F.E. Hudson, M.E. Flatté, C. Tahan, K.M. Itoh, A. Morello, and A.S. Dzurak
Physical Review B 92, 201401 (R) 2015

Multiple Fermi pockets revealed by Shubnikov-de Haas oscillations in WTe2
F.X. Xiang, M. Veldhorst, S.X. Dou, X.L. Wang
European Physics Letters 112, 3 (2015)

A two-qubit logic gate in silicon
Veldhorst, C.H. Yang, J.C.C. Hwang, W. Huang, J.P. Dehollain, J.T. Muhonen, S. Simmons, A. Laucht, F.E. Hudson, K.M. Itoh, A. Morello, and A.S. Dzurak
Nature 526, 410-414 (2015)
Nature Photonics research highlights
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Non-exponential fidelity decay in randomized benchmarking with low-frequency
M.A. Fogarty, M. Veldhorst, R. Harper, C.H. Yang, S.D. Bartlett, S.T. Flammia, and A.S. Dzurak
Physical Review A 92, 022326 (2015)

Observation of a topological transition of the Fermi surface from a spindle-torus to a torus in large bulk Rashba spin-split BiTeCl
F.X. Xiang, X.-L. Wang, M. Veldhorst, S.X. Dou, and M.S. Fuhrer
Physical Review B 92, 035123 (2015)

Many-particle Majorana modes: derivation and current-phase relation in superconducting double quantum dots
T.E. O’Brien, A.R. Wright, and M. Veldhorst
Physica Status Solidi B 252, 1731-1742 (2015)

Electrically controlling single spin qubits in a continuous microwave field
Laucht, J.T. Muhonen, F.A. Mohiyaddin, R. Kalra, J.P. Dehollain, S. Freer, F.E. Hudson, M. Veldhorst, R. Rahman, G. Klimeck, K.M. Itoh, D.N. Jamieson, J.C. McCallum, A.S. Dzurak, and A. Morello
Science Advances 1, 3 (2015)

Een silicium quantum computer
Veldhorst, A. Morello, and A.S. Dzurak
Nederlands Tijdschrift voor de Natuurkunde 81, 3  (maart 2015)

An addressable quantum dot qubit with fault-tolerant fidelity
Veldhorst, J.C.C. Hwang, C.H. Yang, A.W. Leenstra, B. de Ronde, J.P. Dehollain, J.T. Muhonen, F.E. Hudson, K.M. Itoh, A. Morello, and A.S. Dzurak
Nature Nanotechnology 9, 981-985 (2014)
Nature Nanotechnology News and views: Quantum computation: Silicon comes back
Nature Nanotechnology Front cover
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2014

Nonlocal spin-entangled Andreev reflection, fractional charge, and current-phase relations in topological bilayer-exciton-condensate junctions
Veldhorst, M. Hoek, M. Snelder, H. Hilgenkamp, A.A. Golubov, and A. Brinkman,
Physical Review B 90, 035428 (2014)

2013

Localized many particle Majorana fermions with vanishing time reversal symmetry breaking in double quantum dots
A.R. Wright and M. Veldhorst
Physical Review Letters 111, 096801 (2013)

Andreev bound states and current-phase relations in three dimensional topological insulators
Snelder, M. Veldhorst, A.A. Golubov, and A. Brinkman
Physical Review B 87, 104507 (2013)

Magnetotransport and induced superconductivity in Bi based three-dimensional topological insulators
Veldhorst, M. Snelder, M. Hoek, C.G. Molenaar, D.P. Leusink, A.A. Golubov, H. Hilgenkamp, and A. Brinkman
Physica Status Solidi RRL 70, 162 (2013)

2012

Superconducting and topological hybrids
Veldhorst
PhD-thesis, ISBN 978-90-365-3412-3 (2012)

Optimizing the Majorana character of SQUIDs with topologically non-trivial barriers
Veldhorst, C.G. Molenaar, C.J.M. Verwijs, H. Hilgenkamp, and A. Brinkman
Physical Review B 86, 024509 (2012)

Experimental realization of SQUIDs with topological insulator junctions
Veldhorst, C.G. Molenaar, X.L. Wang, H. Hilgenkamp, and A. Brinkman
Applied Physics Letters 100, 072602 (2012)

Josephson supercurrent through a topological insulator surface state
Veldhorst, M. Snelder, M. Hoek, T. Gang, X.L. Wang, V.K. Guduru, U. Zeitler, W.G. v.d. Wiel, A.A. Golubov, H. Hilgenkamp, and A. Brinkman
Nature Materials 11, 417-421 (2012)

Long range supercurrents in ferromagnetic CrO2 using a multilayer contact structure
M.S. Anwar, M. Veldhorst, A. Brinkman, and J. Aarts
Applied Physics Letters 100, 052602 (2012)

2010

Nonlocal Cooper pair splitting in a pSn junction
Veldhorst, and A. Brinkman
Physical Review Letters 105, 107002 (2010)

2009

Magnetization-induced resistance switching effects in LaSrMnO/YBCO bi- and trilayers
van Zalk, M. Veldhorst, A. Brinkman, J. Aarts, and H. Hilgenkamp
Physical Review B 79, 134509 (2009)

2008

Properties of MgB2 films grown at various temperatures by hybrid physical-chemical vapour deposition
Chen, M. Veldhorst, C.H. Lee, D.R. Lamborn, R. DeFrain, J.M. Redwing, Q. Li, and X.X.Xi
Superconductor Science and Technology 21, 095015 (2008)