Zobrazeno 1 - 10
of 15
pro vyhledávání: '"Jasper, van Veen"'
Autor:
Hao Zhang, Önder Gül, Sonia Conesa-Boj, Michał P. Nowak, Michael Wimmer, Kun Zuo, Vincent Mourik, Folkert K. de Vries, Jasper van Veen, Michiel W. A. de Moor, Jouri D. S. Bommer, David J. van Woerkom, Diana Car, Sébastien R Plissard, Erik P.A.M. Bakkers, Marina Quintero-Pérez, Maja C. Cassidy, Sebastian Koelling, Srijit Goswami, Kenji Watanabe, Takashi Taniguchi, Leo P. Kouwenhoven
Publikováno v:
Nature Communications, Vol 8, Iss 1, Pp 1-7 (2017)
Disorder has been a prime challenge to study the topological properties in a hybrid system. Here, Zhanget al. report ballistic superconductivity in InSb nanowires interfacing with a NbTiN superconductor, paving the way for disorder-free Majorana devi
Externí odkaz:
https://doaj.org/article/05b40ff9f8e14523bd5d92afecabeadc
Autor:
Fabrizio Nichele, Henri J Suominen, Morten Kjaergaard, Charles M Marcus, Ebrahim Sajadi, Joshua A Folk, Fanming Qu, Arjan J A Beukman, Folkert K de Vries, Jasper van Veen, Stevan Nadj-Perge, Leo P Kouwenhoven, Binh-Minh Nguyen, Andrey A Kiselev, Wei Yi, Marko Sokolich, Michael J Manfra, Eric M Spanton, Kathryn A Moler
Publikováno v:
New Journal of Physics, Vol 18, Iss 8, p 083005 (2016)
We present transport and scanning SQUID measurements on InAs/GaSb double quantum wells, a system predicted to be a two-dimensional topological insulator. Top and back gates allow independent control of density and band offset, allowing tuning from th
Externí odkaz:
https://doaj.org/article/e705ca0f38fa40dcbf63a420cff38a82
Autor:
Christian Prosko, Damaz de Jong, John Watson, Peter Krogstrup, Leo P. Kouwenhoven, Jasper van Veen, Wolfgang Pfaff, Lin Han
Publikováno v:
van Veen, J, de Jong, D, Han, L, Prosko, C, Krogstrup, P, Watson, J D, Kouwenhoven, L P & Pfaff, W 2019, ' Revealing charge-tunneling processes between a quantum dot and a superconducting island through gate sensing ', Physical Review B, vol. 100, no. 17, 174508 . https://doi.org/10.1103/PhysRevB.100.174508
Physical Review B
Physical Review B, 100(17)
Physical Review B
Physical Review B, 100(17)
We report direct detection of charge-tunneling between a quantum dot and a superconducting island through radio-frequency gate sensing. We are able to resolve spin-dependent quasiparticle tunneling as well as two-particle tunneling involving Cooper p
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::45e241dcf613d5166d4da1ac979fdd23
https://curis.ku.dk/ws/files/247115619/PhysRevB.100.174508.pdf
https://curis.ku.dk/ws/files/247115619/PhysRevB.100.174508.pdf
Autor:
Jasper van Veen, Amrita Singh, Peter Krogstrup, Luca Binci, Leo P. Kouwenhoven, Wolfgang Pfaff, Damaz de Jong, John Watson
Publikováno v:
Physical Review Applied. 11
Dispersive sensing is a powerful technique that enables scalable and high-fidelity readout of solid-state quantum bits. In particular, gate-based dispersive sensing has been proposed as the readout mechanism for future topological qubits, which can b
Autor:
Jasper van Veen, Dmitry I. Pikulin, Roman M. Lutchyn, Leo P. Kouwenhoven, Attila Geresdi, Peter Krogstrup, Alex Proutski, Torsten Karzig, John Watson, Jesper Nygård
Publikováno v:
Physical Review B
Physical Review B, 98(17)
van Veen, J, Proutski, A, Karzig, T, Pikulin, D I, Lutchyn, R M, Nygard, J, Krogstrup, P, Geresdi, A, Kouwenhoven, L P & Watson, J D 2018, ' Magnetic-field-dependent quasiparticle dynamics of nanowire single-Cooper-pair transistors ', Physical Review B, vol. 98, no. 17, 174502 . https://doi.org/10.1103/PhysRevB.98.174502
Physical Review B, 98(17)
van Veen, J, Proutski, A, Karzig, T, Pikulin, D I, Lutchyn, R M, Nygard, J, Krogstrup, P, Geresdi, A, Kouwenhoven, L P & Watson, J D 2018, ' Magnetic-field-dependent quasiparticle dynamics of nanowire single-Cooper-pair transistors ', Physical Review B, vol. 98, no. 17, 174502 . https://doi.org/10.1103/PhysRevB.98.174502
Parity control of superconducting islands hosting Majorana zero modes (MZMs) is required to operate topological qubits made from proximitized semiconductor nanowires. We test this control by studying parity effects in hybrid InAs-Al single-Cooper-pai
Autor:
Fanming Qu, Binh-Minh Nguyen, Folkert K. de Vries, V. P. Ostroukh, Marko Sokolich, Wei Yi, Michael Wimmer, Michael J. Manfra, Tom Timmerman, Jasper van Veen, Leo P. Kouwenhoven, Arjan J. A. Beukman, Andrey A. Kiselev, Charles Marcus
Publikováno v:
Physical Review Letters
Physical Review Letters, 120(4)
Physical Review Letters, 120(4), 047702
Physical Review Letters, 120(4)
Physical Review Letters, 120(4), 047702
Josephson junctions defined in strong spin orbit semiconductors are highly interesting for the search for topological systems. However, next to topological edge states that emerge in a sufficient magnetic field, trivial edge states can also occur. We
Autor:
Kun Zuo, Srijit Goswami, Sebastien Plissard, Hao Zhang, Leo P. Kouwenhoven, Kenji Watanabe, Erik P. A. M. Bakkers, Jasper van Veen, Marina Quintero-Pérez, Önder Gül, David J. van Woerkom, Michiel W. A. de Moor, Diana Car, Takashi Taniguchi, Jouri D. S. Bommer, Sebastian Koelling, Michał P. Nowak, Maja C. Cassidy, Folkert K. de Vries, Vincent Mourik, Michael Wimmer, Sonia Conesa-Boj
Publikováno v:
Nature Communications, 8:16025. Nature Publishing Group
Nature Communications, Vol 8, Iss 1, Pp 1-7 (2017)
Nature Communications, 8
Nature Communications
Nature Communications, Vol 8, Iss 1, Pp 1-7 (2017)
Nature Communications, 8
Nature Communications
Semiconductor nanowires have opened new research avenues in quantum transport owing to their confined geometry and electrostatic tunability. They have offered an exceptional testbed for superconductivity, leading to the realization of hybrid systems
Autor:
Kun Zuo, Sebastien Plissard, Diana Car, Leo P. Kouwenhoven, Vincent Mourik, Folkert K. de Vries, Sonia Conesa-Boj, Attila Geresdi, Marina Quintero-Pérez, Erik P. A. M. Bakkers, Jasper van Veen, David J. van Woerkom, Maja C. Cassidy, Sebastian Koelling, Michał P. Nowak, Önder Gül, Hao Zhang
Publikováno v:
Nano Letters
Nano Letters, 2017, 17 (4), pp.2690-2696. ⟨10.1021/acs.nanolett.7b00540⟩
Nano Letters, American Chemical Society, 2017, 17 (4), pp.2690-2696. ⟨10.1021/acs.nanolett.7b00540⟩
Nano Letters, 17(4), 2690-2696. American Chemical Society
Nano Letters, 4, 17, 2690-2696
Nano Letters: a journal dedicated to nanoscience and nanotechnology, 17(4)
Nano Letters, 2017, 17 (4), pp.2690-2696. ⟨10.1021/acs.nanolett.7b00540⟩
Nano Letters, American Chemical Society, 2017, 17 (4), pp.2690-2696. ⟨10.1021/acs.nanolett.7b00540⟩
Nano Letters, 17(4), 2690-2696. American Chemical Society
Nano Letters, 4, 17, 2690-2696
Nano Letters: a journal dedicated to nanoscience and nanotechnology, 17(4)
Topological superconductivity is a state of matter that can host Majorana modes, the building blocks of a topological quantum computer. Many experimental platforms predicted to show such a topological state rely on proximity-induced superconductivity
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ccdf930fd10cb2f95061e8b1e1b5f1ed
https://hal.laas.fr/hal-01713060
https://hal.laas.fr/hal-01713060
Autor:
Fanming Qu, Michael J. Manfra, Andrey A. Kiselev, Arjan J. A. Beukman, Fabrizio Nichele, Rafal Skolasinski, David de Vries, Jasper van Veen, Leo P. Kouwenhoven, Folkert K. de Vries, Wei Yi, Michael Wimmer, Binh-Minh Nguyen, Charles Marcus, Marko Sokolich
Publikováno v:
Physical Review B, 96(24)
Spin-orbit interaction is investigated in a dual gated InAs/GaSb quantum well. Using an electric field the quantum well can be tuned between a single carrier regime with exclusively electrons as carriers and a two-carriers regime where electrons and
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a27bc3fdbb4d5d2f5589a63acd7349d4
http://resolver.tudelft.nl/uuid:7717b72a-75cf-4692-829b-5ad7598f8e42
http://resolver.tudelft.nl/uuid:7717b72a-75cf-4692-829b-5ad7598f8e42
Autor:
Binh-Minh Nguyen, Leo P. Kouwenhoven, Folkert K. de Vries, Charles Marcus, Marko Sokolich, Fanming Qu, Andrey A. Kiselev, Fabrizio Nichele, Wei Yi, Michael Wimmer, Michael J. Manfra, Arjan J. A. Beukman, Jasper van Veen
Publikováno v:
Nano letters. 16(12)
Due to a strong spin-orbit interaction and a large Land\'e g-factor, InSb plays an important role in research on Majorana fermions. To further explore novel properties of Majorana fermions, hybrid devices based on quantum wells are conceived as an al