搜索结果: 1-9 共查到“凝聚态物理学 Tunneling”相关记录9条 . 查询时间(0.071 秒)
Metamaterial inspired perfect tunneling in semiconductor heterostructures
Metamaterial inspired perfect semiconductor heterostructures
2010/11/24
In this paper we are using formal analogy of electromagnetic wave equation and Schr¨odinger equatio in order to study the phenomenon of perfect tunneling (tunneling with unitary transmittance)in 1D se...
Tunneling anisotropic magnetoresistance of NiFe/IrMn/MgO/Pt stack: An antiferromagnet based spin-valve
anisotropic magnetoresistance NiFe/IrMn/MgO/Pt stack
2010/11/22
Spin-valve is a microelectronic device in which high and low resistance states are realized by utilizing both charge and spin of carriers. Spin-valve struc-tures used in modern hard drive read-heads a...
Tunneling conductance in strained graphene-based superconductor: Effect of asymmetric Weyl-Dirac fermions
tunneling conductance strained graphene Specular Andreev reflection
2010/11/18
Based on the BTK theory, we investigate the tunneling conductance in a uniaxially strained graphene-based normal metal (NG)/ barrier (I)/superconductor(SG) junctions. In the present model, we assume t...
Barrier-Free Tunneling in a Carbon Heterojunction Transistor
Barrier-Free Tunneling Carbon Heterojunction Transistor
2010/11/23
Recently it has been experimentally shown that a graphene nanoribbon (GNR) can be obtained
by unzipping a carbon nanotube (CNT). This makes it possible to fabricate all-carbon
heterostructures that ...
Analysis of InAs Vertical and Lateral Band-to-Band Tunneling Transistors: Leveraging Vertical Tunneling for Improved Performance
InAs Vertical Lateral Band-to-Band Tunneling Transistors
2010/11/23
Using self-consistent quantum transport simulation on realistic devices, we show that InAs band-to-band Tunneling Field Effect Transistors (TFET) with a heavily doped pocket in the gate-source overlap...
Tunneling Conductance in Normal Metal/Insulator/Triplet
Superconductor Junction
triplet superconductor p-wave tunneling conductance
2007/8/15
2005Vol.44No.2pp.381-384DOI:
Tunneling Conductance in Normal Metal/Insulator/Triplet
Superconductor Junction
LI Xiao-Wei
Department of Physics, Huaiyin Normal College, H...
Spin-Polarized Tunneling Spectroscopy and Shot Noise in Ferromagnet/f-Wave Superconductor
Junctions
tunneling spectroscopy shot noise ferromagnet f-wave superconductor
2007/8/15
2004Vol.41No.5pp.775-780DOI:
Spin-Polarized Tunneling Spectroscopy and Shot Noise in Ferromagnet/f-Wave Superconductor
Junctions
DONG Zheng-Chao
Department of Physics, ...
Tunneling Conductance and Magnetoresistance in
Ferromagnet/Ferromagnet/d-Wave Superconductor Double Tunnel
Junctions
tunneling magnetoresistance magnetic scattering spin-flip
2007/8/15
2004Vol.41No.1pp.135-140DOI:
Tunneling Conductance and Magnetoresistance in
Ferromagnet/Ferromagnet/d-Wave Superconductor Double Tunnel
Junctions
DONG Zheng-Chao
Depart...
Effect of a Magnetic Field on Tunneling Conductance in Normal Metal d-Wave Superconductor Interfaces
Zero bias conductance peak d-wave superconductivity Magnetic field
2010/9/29
Through the analytic solutions of the Bogoliubov de Gennes (BdG) equations the effect of a static and homogeneous magnetic field applied parallel to the interface of an NIS (N: Normal metal, S: superc...