Zobrazeno 1 - 10
of 1 675
pro vyhledávání: '"A. Elfeky"'
Autor:
Léonard, Kristen W., Bubis, Anton V., Mikalsen, Melissa, Schiela, William F., Elfeky, Bassel H., Strickland, William M., Phan, Duc, Shabani, Javad, Higginbotham, Andrew P.
Anomalous metallic behavior is often observed near superconductor-insulator quantum critical points and, if persistent to zero temperature, poses a challenge to current theories of metals. One explanation for this behavior could be incomplete thermal
Externí odkaz:
http://arxiv.org/abs/2409.09835
Autor:
Elfeky, Bassel Heiba, Dindial, Krishna, Brandão, David S., Pekerten, Barış, Lee, Jaewoo, Strickland, William M., Strohbeen, Patrick J., Danilenko, Alisa, Baker, Lukas, Mikalsen, Melissa, Schiela, William, Liang, Zixuan, Issokson, Jacob, Levy, Ido, Zutic, Igor, Shabani, Javad
By coupling a semiconductor-based planar Josephson junction to a superconducting resonator, we investigate the Andreev bound states in the junction using dispersive readout techniques. Using electrostatic gating to create a narrow constriction in the
Externí odkaz:
http://arxiv.org/abs/2408.08487
Autor:
Pekerten, Barış, Brandão, David, Elfeky, Bassel Heiba, Zhou, Tong, Han, Jong E., Shabani, Javad, Žutić, Igor
Publikováno v:
Phys. Rev. B 110, L060513 (2024)
Planar Josephson junctions provide a platform to host topological superconductivity which, through manipulating Majorana bound states (MBS), could enable fault-tolerant quantum computing. However, what constitutes experimental signatures of topologic
Externí odkaz:
http://arxiv.org/abs/2407.16535
Autor:
Strickland, William M., Elfeky, Bassel Heiba, Baker, Lukas, Maiani, Andrea, Lee, Jaewoo, Levy, Ido, Issokson, Jacob, Vrajitoarea, Andrei, Shabani, Javad
We present a new style of fluxonium qubit, gatemonium, based on an all superconductorsemiconductor hybrid platform. The linear inductance is achieved using six hundred planar Al-InAs Josephson junctions (JJs) in series. By tuning the single junction
Externí odkaz:
http://arxiv.org/abs/2406.09002
Autor:
Yu, Peng, Fu, Han, Schiela, William F., Strickland, William, Elfeky, Bassel Heiba, Farzaneh, S. M., Issokson, Jacob, Rossi, Enrico, Shabani, Javad
Planar Josephson junctions (JJs) have emerged as a promising platform for the realization of topological superconductivity and Majorana zero modes. To obtain robust quasi one-dimensional (1D) topological superconducting states using planar JJs, limit
Externí odkaz:
http://arxiv.org/abs/2404.09901
Autor:
Hao, Z., Shaw, T., Hatefipour, M., Strickland, W. M., Elfeky, B. H., Langone, D., Shabani, J., Shankar, S.
Publikováno v:
Appl. Phys. Lett. 124, 254003 (2024)
Nearly quantum limited Josephson parametric amplifiers (JPAs) are essential components in superconducting quantum circuits. However, higher order nonlinearities of the Josephson cosine potential are known to cause gain compression, therefore limiting
Externí odkaz:
http://arxiv.org/abs/2402.11085
Autor:
Strickland, William M., Baker, Lukas J., Lee, Jaewoo, Dindial, Krishna, Elfeky, Bassel Heiba, Strohbeen, Patrick J., Hatefipour, Mehdi, Yu, Peng, Levy, Ido, Issokson, Jacob, Manucharyan, Vladimir E., Shabani, Javad
Publikováno v:
Phys. Rev. Research 6, 023094 (2024)
The tunnelling of cooper pairs across a Josephson junction (JJ) allow for the nonlinear inductance necessary to construct superconducting qubits, amplifiers, and various other quantum circuits. An alternative approach using hybrid superconductor-semi
Externí odkaz:
http://arxiv.org/abs/2309.17273
Publikováno v:
BMC Microbiology, Vol 24, Iss 1, Pp 1-13 (2024)
Abstract Background Rhodotorula glutinis, a specific type of yeast, has been recognised as a superior resource for generating selenium-enriched biomass that possesses exceptional nutritional and functional attributes. The purpose of this investigatio
Externí odkaz:
https://doaj.org/article/e5b255b0eb174fc5b6ddbb3100287195
Publikováno v:
BMC Microbiology, Vol 24, Iss 1, Pp 1-19 (2024)
Abstract Background Development of multidrug resistance in Uropathogenic Escherichia coli (UPEC) makes treatment of Urinary Tract Infections (UTIs) a major challenge. This study was conducted to investigate the effect of trans-resveratrol (t-RSV) at
Externí odkaz:
https://doaj.org/article/b9ebce53f8b44946900dc302e611a4b2
Autor:
Avinaash V. Maharaj, Miho Ishida, Anna Rybak, Reem Elfeky, Afiya Andrews, Aakash Joshi, Frances Elmslie, Anni Joensuu, Katri Kantojärvi, Raina Y. Jia, John R. B. Perry, Edel A. O’Toole, Liam J. McGuffin, Vivian Hwa, Helen L. Storr
Publikováno v:
Nature Communications, Vol 15, Iss 1, Pp 1-17 (2024)
Abstract Postnatal growth failure is often attributed to dysregulated somatotropin action, however marked genetic and phenotypic heterogeneity exist. We report five patients from three families who present with short stature, immune dysfunction, atop
Externí odkaz:
https://doaj.org/article/b7bd35352d084070b84fa76be410b49c