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pro vyhledávání: '"Dutta, Bivas"'
Non-abelian anyons are prospective candidates for fault-tolerant topological quantum computation due to their long-range entanglement. Curiously these quasiparticles are charge-neutral, hence elusive to most conventional measurement techniques. A pro
Externí odkaz:
http://arxiv.org/abs/2109.11205
Autor:
Melcer, Ron Aharon, Dutta, Bivas, Spånslätt, Christian, Park, Jinhong, Mirlin, Alexander D., Umansky, Vladimir
Publikováno v:
Nature Communications 13, 376 (2022)
Two-dimensional topological insulators, and in particular quantum Hall states, are characterized by an insulating bulk and a conducting edge. Fractional states may host both downstream (dictated by the magnetic field) and upstream propagating edge mo
Externí odkaz:
http://arxiv.org/abs/2106.12486
Autor:
Dutta, Bivas, Yang, Wenmin, Melcer, Ron Aharon, Kundu, Hemanta Kumar, Heiblum, Moty, Umansky, Vladimir, Oreg, Yuval, Stern, Ady, Mross, David
Publikováno v:
Science 375, 193-197 (2022)
Quantum Hall states - the progenitors of the growing family of topological insulators -- are rich source of exotic quantum phases. The nature of these states is reflected in the gapless edge modes, which in turn can be classified as integer - carryin
Externí odkaz:
http://arxiv.org/abs/2101.01419
Autor:
Dutta, Bivas
Aujourd'hui, nos appareils électroniques sont de plus en plus densément composés de composants nanoélectroniques. En conséquence, la dissipation de chaleur produite dans ces circuits augmente également énormément, provoquant une déperdition
Externí odkaz:
http://www.theses.fr/2018GREAY055/document
Autor:
Erdman, Paolo A., Peltonen, Joonas T., Bhandari, Bibek, Dutta, Bivas, Courtois, Hervé, Fazio, Rosario, Taddei, Fabio, Pekola, Jukka P.
Publikováno v:
Phys. Rev. B 99, 165405 (2019)
We perform direct thermovoltage measurements in a single-electron transistor, using on-chip local thermometers, both in the linear and non-linear regimes. Using a model which accounts for co-tunneling, we find excellent agreement with the experimenta
Externí odkaz:
http://arxiv.org/abs/1812.06514
Autor:
Dutta, Bivas1, Umansky, Vladimir1, Banerjee, Mitali2, Heiblum, Moty1 moty.heiblum@weizmann.ac.il
Publikováno v:
Science. 9/9/2022, Vol. 377 Issue 6611, p1198-1201. 4p. 1 Color Photograph, 3 Graphs.
Autor:
Dutta, Bivas, Yang, Wenmin, Melcer, Ron, Kundu, Hemanta Kumar, Heiblum, Moty moty.heiblum@weizmann.ac.il, Umansky, Vladimir, Oreg, Yuval, Stern, Ady, Mross, David
Publikováno v:
Science. 1/14/2022, Vol. 375 Issue 6577, p193-197. 5p. 3 Diagrams, 1 Graph.
Publikováno v:
Smart Cities (2624-6511); Dec2023, Vol. 6 Issue 6, p3060-3092, 33p
Akademický článek
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Autor:
Dutta, Bivas
Publikováno v:
Condensed Matter [cond-mat]. Université Grenoble Alpes, 2018. English. ⟨NNT : 2018GREAY055⟩
At this age of technologically advanced world, the electronic devices are getting more and more densely packed with micro-electronic elements of nano-scale dimension. As a result the heat dissipation produced in these microelectronic-circuits is also
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::7df262dc76f85755e65d80e2e98cfdd3
https://tel.archives-ouvertes.fr/tel-02024282v2/file/DUTTA_2018_archivage.pdf
https://tel.archives-ouvertes.fr/tel-02024282v2/file/DUTTA_2018_archivage.pdf