Zobrazeno 1 - 10
of 28
pro vyhledávání: '"T R Devidas"'
Autor:
D V Christensen, U Staub, T R Devidas, B Kalisky, K C Nowack, J L Webb, U L Andersen, A Huck, D A Broadway, K Wagner, P Maletinsky, T van der Sar, C R Du, A Yacoby, D Collomb, S Bending, A Oral, H J Hug, A-O Mandru, V Neu, H W Schumacher, S Sievers, H Saito, A A Khajetoorians, N Hauptmann, S Baumann, A Eichler, C L Degen, J McCord, M Vogel, M Fiebig, P Fischer, A Hierro-Rodriguez, S Finizio, S S Dhesi, C Donnelly, F Büttner, O Kfir, W Hu, S Zayko, S Eisebitt, B Pfau, R Frömter, M Kläui, F S Yasin, B J McMorran, S Seki, X Yu, A Lubk, D Wolf, N Pryds, D Makarov, M Poggio
Publikováno v:
JPhys Materials, Vol 7, Iss 3, p 032501 (2024)
Considering the growing interest in magnetic materials for unconventional computing, data storage, and sensor applications, there is active research not only on material synthesis but also characterisation of their properties. In addition to structur
Externí odkaz:
https://doaj.org/article/dc5233d5a58c4b50b10adcfa963b0668
Publikováno v:
Physical Review B. 107
We report the fabrication of a van der Waals tunneling device hosting a defect-bound quantum dot coupled to NbSe$_2$. We find that upon application of magnetic field, the device exhibits a zero-bias conductance peak. The peak, which splits at higher
Autor:
Avia Noah, Filip Toric, Tomer D. Feld, Gilad Zissman, Alon Gutfreund, Dor Tsruya, T. R. Devidas, Hen Alpern, Atzmon Vakahi, Hadar Steinberg, Martin E. Huber, James G. Analytis, Snir Gazit, Ella Lachman, Yonathan Anahory
Publikováno v:
Physical Review B. 105
Publikováno v:
Nano letters. 21(16)
Quantum dots have sharply defined energy levels, which can be used for high resolution energy spectroscopy when integrated in tunneling circuitry. Here we report dot-assisted spectroscopy measurements of the superconductor NbSe
Quantum dots have sharply defined energy levels, which can be used for high resolution energy spectroscopy when integrated in tunneling circuitry. Here we report dot-assisted spectroscopy measurements of the superconductor $NbSe_2$, using a van der W
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7f772759bf68d7b48f093f7beab6582b
Autor:
Paz Or, T. R. Devidas, Takashi Taniguchi, Kenji Watanabe, Iris Sabo-Napadesky, Sharon May-Tal Beck, Guy Ron, Hadar Steinberg
Publikováno v:
Review of Scientific Instruments. 93:015002
We utilize a high-mobility double-gated graphene field-effect transistor to measure the accumulated charge created by positron annihilation in its back-gate. The device consists of an exfoliated graphene flake stacked between two hexagonal boron nitr
Publikováno v:
Physical Review Applied. 12
Nonmagnetic disorder in a topological insulator (TI) often dopes the material with extra electrical charges, creating a normal electron fluid coexisting with the exotic Dirac electron fluid. As both of these fluids conduct electricity, conventional t
Publikováno v:
Journal of physics. Condensed matter : an Institute of Physics journal. 29(17)
We report a comparative magnetotransport study on pristine and annealed Bi
Autor:
Shilpam Sharma, A. T. Satya, C. S. Sundar, A. Bharathi, K. Vinod, S. K. Deb, Anil K. Sinha, T. R. Devidas, Awadhesh Mani, V. Sridharan
Publikováno v:
Solid State Communications. 192:60-63
We report observation of superconductivity at 5.7 K in the SrMnBi 2 +Bi system. SrMnBi 2 single crystals and polycrystals were synthesized using stoichiometric mixtures of Sr, Mn and Bi. The resultant SrMnBi 2 single crystals had pockets of rhombohed
Publikováno v:
AIP Conference Proceedings.
Magnetic field and temperature dependent electronic transport measurements have been carried out on Bi2SeTe2 topological insulator single crystals. The measurements reveal an insulating behavior and the carriers were found to be electrons (n-type) fr