3 citations · 3 across the 3 of their papers we have counts for
3 papers
cond-mat.mtrl-sci2016
Spin- and Symmetry-Filtering Combined Tunnel Magnetoresistance through Epitaxial MgO/EuS Tunnel Barriers
Zhiwei Gao, Yihang Yang, Fen Liu +2
We created epitaxial magnetic tunnel junctions of FeCo/MgO/EuS on MgO buffered Si (100). Tunnel magnetoresistance reached up to 64% at 4.2 K. An unexpected fast drop of magnetoresi…
cond-mat.mtrl-sci2016★ 3 cited
Resonant TMR inversion in LiF/EuS based spin-filter tunnel junctions
Fen Liu, Yihang Yang, Qian Xue +3
Resonant tunneling can lead to inverse tunnel magnetoresistance when impurity levels rather than direct tunneling dominate the transport process. We fabricated hybrid magnetic tunn…
physics.optics2016
Enhanced absorption in heterostructures with graphene and truncated photonic crystals
Yiping Liu, Lei Du, Yunyun Dai +6
We theoretically and experimentally investigate the optical absorption properties of heterostructures composed of graphene films and truncated photonic crystals (PCs) in the visibl…