output
19962026
most citedWavefront Modulation and Subwavelength Diffractive Acoustics with an Acoustic Metasurface

922 citations

Showing 2015 · cond-mat.mes-hallShow all

7 papers · 2 filters

cond-mat.mes-hall2015★ 23 cited

Positive Magneto-conductivity of Weyl Semimetals in the Ultra-quantum Limit

Chui-Zhen Chen, Haiwen Liu, Hua Jiang +1

In this paper, we numerically study the magnetic transport properties of disordered Weyl semimetals (WSM) in the ultra-quantum limit. We find a positive magnetic conductivity for t…

cond-mat.mes-hall2015★ 225 cited

Direct imaging of topological edge states at a bilayer graphene domain wall

Long-Jing Yin, Hua Jiang, Jia-Bin Qiao +1

The AB-BA domain wall in gapped graphene bilayers is a rare naked structure hosting topological electronic states. Here we show, for the first time, direct imaging of its topologic…

cond-mat.mes-hall2015★ 166 cited

Disorder and metal-insulator transitions in Weyl semimetals

Chui-Zhen Chen, Juntao Song, Hua Jiang +3

The Weyl semimetal (WSM) is a newly proposed quantum state of matter. It has Weyl nodes in bulk excitations and Fermi arcs surface states. We study the effects of disorder and loca…

cond-mat.mes-hall2015

Thermoelectricity in molecular junctions with harmonic and anharmonic modes

Bijay Kumar Agarwalla, Jian-Hua Jiang, Dvira Segal

We study charge and energy transfer in two-site molecular electronic junctions in which electron transport is assisted by a vibrational mode. To understand the role of mode harmoni…

cond-mat.mes-hall2015★ 102 cited

Phonon-thermoelectric transistors and rectifiers

Jian-Hua Jiang, Manas Kulkarni, Dvira Segal +1

We describe nonlinear phonon-thermoelectric devices where charge current and electronic and phononic heat currents are coupled, driven by voltage and temperature biases, when phono…

cond-mat.mes-hall2015★ 7 cited

Building topological device through emerging robust helical surface states

Zibo Wang, Juntao Song, Haiwen Liu +2

We propose a nonlocal manipulation method to build topological devices through emerging robust helical surface states in Z_2=0 topological systems. Specifically, in a ribbon of Z_2…

cond-mat.mes-hall2015★ 135 cited

Topological Imbert-Fedorov shift in Weyl semimetals

Qing-Dong Jiang, Hua Jiang, Haiwen Liu +2

The Goos-Hänchen (GH) shift and the Imbert-Fedorov (IF) shift are optical phenomena which describe the longitudinal and transverse lateral shifts at the reflection interface, respe…