Zobrazeno 1 - 10
of 52
pro vyhledávání: '"Adagideli, Inanc"'
3D topological insulators are characterized by an insulating bulk and extended surface states exhibiting a helical spin texture. In this work, we investigate the hyperfine interaction between the spin-charge coupled transport of electrons and the nuc
Externí odkaz:
http://arxiv.org/abs/2403.00714
We demonstrate that the classical dynamics influence the localization behaviour of Majorana wavefunctions in Majorana billiards. By using a connection between Majorana wavefunctions and eigenfunctions of a normal state Hamiltonian, we show that Major
Externí odkaz:
http://arxiv.org/abs/2312.13368
Autor:
Olthof, Linde A. B. Olde, de Wit, Stijn R., Suzuki, Shu-Ichiro, Adagideli, Inanc, Robinson, Jason W. A., Brinkman, Alexander
Publikováno v:
Phys. Rev. B 107, 184510 (2023)
Andreev bound states (ABS) occur in Josephson junctions when the total phase of the Andreev and normal reflections is a multiple of $2\pi$. In ballistic junctions with an applied voltage bias, a quasi-particle undergoes multiple Andreev reflections b
Externí odkaz:
http://arxiv.org/abs/2301.02270
Publikováno v:
Phys. Rev. B 108, 235428 (2023)
We propose and theoretically investigate a novel Maxwell's demon implementation based on the spin-momentum locking property of topological matter. We use nuclear spins as a memory resource which provides the advantage of scalability. We show that thi
Externí odkaz:
http://arxiv.org/abs/2212.14862
Publikováno v:
Phys. Rev. B 104, 085415 (2021)
We numerically study crossed Andreev reflection (CAR) in a topological insulator nanowire T-junction where one lead is proximitized by a superconductor. We perform realistic simulations based on the 3D BHZ model and compare the results with those fro
Externí odkaz:
http://arxiv.org/abs/2011.01265
Autor:
Pires, J. P. Santos, Amorim, B., Ferreira, Aires, Adagideli, İnanç, Mucciolo, Eduardo R., Lopes, J. M. Viana Parente
Publikováno v:
Phys. Rev. Research 3, 013183 (2021)
Dirac-Weyl semimetals are unique three-dimensional (3D) phases of matter with gapless electrons and novel electrodynamic properties believed to be robust against weak perturbations. Here, we unveil the crucial influence of the disorder statistics and
Externí odkaz:
http://arxiv.org/abs/2010.04998
Publikováno v:
Phys. Rev. B 102, 035401 (2020)
Spin-momentum locking, a key property of the surface states of three-dimensional topological insulators (3DTIs), provides a new avenue for spintronics applications. One consequence of spin-momentum locking is the induction of surface spin accumulatio
Externí odkaz:
http://arxiv.org/abs/2001.10359
Publikováno v:
Phys. Rev. B 100, 075438 (2019)
We study the conductivity of two-dimensional graphene-type materials with tilted cones as well as their three-dimensional Weyl counterparts and show that a covariant quantum Boltzmann equation is capable of providing an accurate description of these
Externí odkaz:
http://arxiv.org/abs/1903.09081
Publikováno v:
Phys. Rev. B 100, 235455 (2019)
Majorana billiards are finitely sized, arbitrarily shaped superconducting islands that host Majorana bound states. We study the fermion-parity switches of the ground state of Majorana billiards. In particular, we study the density and statistics of t
Externí odkaz:
http://arxiv.org/abs/1812.11331
Publikováno v:
Phys. Rev. B 97, 245414 (2018)
Landauer's principle states that erasure of each bit of information in a system requires at least a unit of energy $k_B T \ln 2$ to be dissipated. In return, the blank bit may possibly be utilized to extract usable work of the amount $k_B T \ln 2$, i
Externí odkaz:
http://arxiv.org/abs/1705.04985