Zobrazeno 1 - 10
of 41
pro vyhledávání: '"Begliarbekov, Milan"'
Autor:
Nguyen, Lac, Miri, Mohammad-Ali, Rupert, R. Joseph, Dyk, Wesley, Wu, Sam, Vrahoretis, Nick, Huang, Irwin, Begliarbekov, Milan, Chancellor, Nicholas, Chukwu, Uchenna, Mahamuni, Pranav, Martinez-Delgado, Cesar, Haycraft, David, Spear, Carrie, Campanelli, Mark, Huffman, Russell, Sua, Yong Meng, Huang, Yuping
Modern quantum technologies using matter are designed as closed quantum systems to isolate them from interactions with the environment. This design paradigm greatly constrains the scalability and limits practical implementation of such systems. Here,
Externí odkaz:
http://arxiv.org/abs/2407.04512
Autor:
Zhao, Lukas, Konczykowski, Marcin, Deng, Haiming, Korzhovska, Inna, Begliarbekov, Milan, Chen, Zhiyi, Papalazarou, Evangelos, Marsi, Marino, Perfetti, Luca, Hruban, Andrzej, Wołoś, Agnieszka, Krusin-Elbaum, Lia
Publikováno v:
Nature Comm. 7, 10957 (2016)
Topological insulators are transformative quantum solids with immune-to-disorder metallic surface states having Dirac band structure. Ubiquitous charged bulk defects, however, pull the Fermi energy into the bulk bands, denying access to surface charg
Externí odkaz:
http://arxiv.org/abs/1605.06933
Autor:
Zhao, Lukas, Deng, Haiming, Korzhovska, Inna, Secor, Jeff, Begliarbekov, Milan, Chen, Zhiyi, Andrade, Erick, Rosenthal, Ethan, Pasupathy, Abhay, Oganesyan, Vadim, Krusin-Elbaum, Lia
Surfaces of three-dimensional topological insulators have emerged as one of the most remarkable states of condensed quantum matter1-5 where exotic electronic phases of Dirac particles should arise1,6-8. Here we report a discovery of surface supercond
Externí odkaz:
http://arxiv.org/abs/1408.1046
Autor:
Hawkins, Patrick, Begliarbekov, Milan, Zivkovic, Marko, Strauf, Stefan, Search, Christopher P.
Due to their unique electrical properties, graphene nanoribbons (GNRs) show great promise as the building blocks of novel electronic devices. However, these properties are strongly dependent on the geometry of the edges of the graphene devices. Thus
Externí odkaz:
http://arxiv.org/abs/1208.3446
Autor:
Begliarbekov, Milan, Sul, Onejae, Santanello, John J., Ai, Nan, Zhang, Xi, Yang, Eui-Hyeok, Strauf, Stefan
We fabricated dye sensitized graphene antidot superlattices with the purpose of elucidating the role of the localized edge state density. The fluorescence from deposited dye molecules was found to strongly quench as a function of increasing antidot f
Externí odkaz:
http://arxiv.org/abs/1102.5135
Publikováno v:
IOP Nanotechnology, 2011
Here we investigate high frequency AC transport through narrow graphene nanoribbons with topgate potentials that form a localized quantum dot. We show that as a consequence of the finite dwell time of an electron inside the quantum dot (QD), the QD b
Externí odkaz:
http://arxiv.org/abs/1102.3457
Publikováno v:
Appl. Phys. Lett. 97, 122106 (2010)
We observe conductivity oscillations with aperiodic spacing to only one side of the tunneling current in a dual-gated graphene field effect transistor with an n-p-n type potential barrier. The spacing and width of these oscillatoins were found to be
Externí odkaz:
http://arxiv.org/abs/1009.1457
Autor:
Ai, Nan, Sul, Onejae, Begliarbekov, Milan, Song, Qiang, Kumar, Kitu, Choi, Daniel S., Yang, Eui-Hyeok, Strauf, Stefan
Publikováno v:
Nanosci. Nanotechnol. Lett. 2, 73-78 (2010)
Single electron transistors (SETs) made from single wall carbon nanotubes (SWCNTs) are promising for quantum electronic devices operating with ultra-low power consumption and allow fundamental studies of electron transport. We report on SETs made by
Externí odkaz:
http://arxiv.org/abs/1007.1055
Publikováno v:
Appl. Phys. Lett. 97, 031908 (2010)
Polarization resolved micro-Raman spectroscopy was carried out at the edges of bilayer graphene. We find strong dependence of the intensity of the G band on the incident laser polarization, with its intensity dependence being 90 degrees out of phase
Externí odkaz:
http://arxiv.org/abs/1006.5738
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