2D heterostructures for ubiquitous electronics and optoelectronics: principles, opportunities, and challenges

PV Pham, SC Bodepudi, K Shehzad, Y Liu, Y Xu… - Chemical …, 2022 - ACS Publications
A grand family of two-dimensional (2D) materials and their heterostructures have been
discovered through the extensive experimental and theoretical efforts of chemists, material …

Nanomechanical resonators: toward atomic scale

B Xu, P Zhang, J Zhu, Z Liu, A Eichler, XQ Zheng… - Acs Nano, 2022 - ACS Publications
The quest for realizing and manipulating ever smaller man-made movable structures and
dynamical machines has spurred tremendous endeavors, led to important discoveries, and …

Mesoscopic physics of nanomechanical systems

A Bachtold, J Moser, MI Dykman - Reviews of Modern Physics, 2022 - APS
Nanomechanics has brought mesoscopic physics into the world of vibrations. Because
nanomechanical systems are small, fluctuations are significant, the vibrations already …

Engineering van der Waals materials for advanced metaphotonics

H Lin, Z Zhang, H Zhang, KT Lin, X Wen… - Chemical …, 2022 - ACS Publications
The outstanding chemical and physical properties of 2D materials, together with their
atomically thin nature, make them ideal candidates for metaphotonic device integration and …

Frequency Scaling, Elastic Transition, and Broad-Range Frequency Tuning in WSe2 Nanomechanical Resonators

J Zhu, B Xu, F Xiao, Y Liang, C Jiao, J Li, Q Deng… - Nano Letters, 2022 - ACS Publications
Nanomechanical resonators based on atomic layers of tungsten diselenide (WSe2) offer
intriguing prospects for enabling novel sensing and signal processing functions. The …

Surface acoustic wave induced phenomena in two-dimensional materials

X Nie, X Wu, Y Wang, S Ban, Z Lei, J Yi, Y Liu… - Nanoscale …, 2023 - pubs.rsc.org
Surface acoustic wave (SAW)–matter interaction provides a fascinating key for inducing and
manipulating novel phenomena and functionalities in two-dimensional (2D) materials. The …

Coherent Phonons in van der Waals MoSe2/WSe2 Heterobilayers

C Li, AV Scherbakov, P Soubelet, AK Samusev… - Nano Letters, 2023 - ACS Publications
The increasing role of two-dimensional (2D) devices requires the development of new
techniques for ultrafast control of physical properties in 2D van der Waals (vdW) nanolayers …

Ultrafast nanoimaging of spin-mediated shear waves in an acoustic cavity

F Zhou, H Liu, M Zajac, K Hwangbo, Q Jiang… - Nano Letters, 2023 - ACS Publications
Strong spin–lattice coupling in van der Waals (vdW) magnets shows potential for innovative
magneto-mechanical applications. Here, nanoscale and picosecond imaging by ultrafast …

Ultra-sensitive gas sensor based fano resonance modes in periodic and fibonacci quasi-periodic Pt/PtS2 structures

SE Zaki, MA Basyooni - Scientific Reports, 2022 - nature.com
Ultra-sensitive greenhouse gas sensors for CO2, N2O, and CH4 gases based on Fano
resonance modes have been observed through periodic and quasi-periodic phononic …

Gigahertz optoacoustic vibration in Sub-5 nm tip-supported nano-optomechanical metasurface

R Gao, Y He, D Zhang, G Sun, JX He, JF Li… - Nature …, 2023 - nature.com
The gigahertz acoustic vibration of nano-optomechanical systems plays an indispensable
role in all-optical manipulation of light, quantum control of mechanical modes, on-chip data …