Nanoscale investigation of a Rayleigh wave on LiNbO3

被引：0

作者：

Yang, J ^{[1
]}

Koch, R ^{[1
]}

机构：

[1] Paul Drude Inst Festkorperelekt, D-10117 Berlin, Germany

来源：

Scanning Probe Microscopy: Characterization, Nanofabrication and Device Application of Functional Materials | 2005年 / 186卷

关键词：

surface acoustic waves; elastic properties of solid; scanning tunneling microscope;

D O I：

暂无

中图分类号：

TB3 [工程材料学];

学科分类号：

0805 ; 080502 ;

摘要：

The scanning tunneling microscope (STM) after sophisticated modification is a powerful technique to investigate surface acoustic waves (SAWs) with high spatial resolution. Using our ultra high vacuum SAW-STM, a Rayleigh wave propagating in LiNbO3 has been characterized. In accordance with a previous model, the amplitude and phase signals extracted from the modulated tunneling current depend on the surface inclination and the eccentricity beta of the SAW. From comparison with simulated amplitude and phase images a value for beta = 35-40 degrees is obtained in good agreement with the theoretical eccentricity of the Rayleigh wave.

引用

页码：399 / 404

页数：6

共 50 条

[21] FEM Modeling and Simulation of a Layered SAW device Based on ZnO/128° YX LiNbO3
Salim, Zaid. T.
Hashim, U.
Arshad, M. K. Md.
2016 IEEE INTERNATIONAL CONFERENCE ON SEMICONDUCTOR ELECTRONICS (ICSE) PROCEEDINGS, 2016, : 5 - 8
[22] Low Velocity HAL SAW Resonator Using LiNbO3 Thin Plate on Quartz Substrate
Chua, Tzong Lin
Kadota, Michio
Tanaka, Shuji
2021 JOINT CONFERENCE OF THE EUROPEAN FREQUENCY AND TIME FORUM AND IEEE INTERNATIONAL FREQUENCY CONTROL SYMPOSIUM (IEEE EFTF-IFCS 2021), 2021,
[23] Effects of Droplet Volumes on Acoustothermal Heating in 128o YX LiNbO3 Substrates
Das, Pradipta Kr
Huang, Yuqi
Evans-Nguyen, Theresa
Bhethanabotla, Venkat R.
2022 IEEE SENSORS, 2022,
[24] A SAW Filter Using SiO2/LiNbO3 Layered-Structure Phononic Crystals
Sun, Jia-Hong
Yu, Yuan-Hai
2016 IEEE INTERNATIONAL FREQUENCY CONTROL SYMPOSIUM (IFCS), 2016, : 352 - 354
[25] Influence of Structural Parameters on Performance of SAW Resonators Based on 128° YX LiNbO3 Single Crystal
Geng, Wenping
Zhao, Caiqin
Xue, Feng
Qiao, Xiaojun
He, Jinlong
Xue, Gang
Liu, Yukai
Wei, Huifen
Bi, Kaixi
Mei, Linyu
Chou, Xiujian
NANOMATERIALS, 2022, 12 (12)
[26] Acousto-electric measurements at 2.5 GHz on graphene transferred onto YX128°-LiNbO3
Costanza, Mario
La Spina, Lea
Moreira, Arthur De Sousa Lopes
Belharet, Djaffar
Bartasyte, Ausrine
Margueron, Samuel
NANOTECHNOLOGY, 2023, 34 (32)
[27] Visualization of a ferroelectric domain structure in the X cut of a LiNbO3 crystal using x-ray diffraction and topography
Roshchupkin, D. V.
Irzhak, D. V.
Antipov, V. V.
APPLIED PHYSICS LETTERS, 2009, 94 (22)
[28] Effect of LiNbO3 polarity on the structural, optical and acoustic properties of epitaxial ZnO and MgxZn1-xO films
Kuprenaite, Sabina
Margueron, Samuel
Raschetti, Marina
Millon, Cyril
Baron, Thomas
Daniau, William
Ballandras, Sylvain
Gautier, Brice
Albertini, David
Boulet, Pascal
Bartasyte, Ausrine
JOURNAL OF PHYSICS D-APPLIED PHYSICS, 2018, 51 (48)
[29] High-Performance SAW Low Temperature Sensors with Double Electrode Transducers Based on 128° YX LiNbO3
Zhu, Jiajun
Wang, Hongliang
Zhang, Feng
Ding, Qi
MICROMACHINES, 2022, 13 (11)
[30] SCANNING ELECTRON-MICROSCOPY OBSERVATION OF THE INTERACTION BETWEEN THE SURFACE ACOUSTIC-WAVES AND REGULAR DOMAIN-STRUCTURES IN THE LINBO3 CRYSTALS
ROSHCHUPKIN, DV
FOURNIER, T
BRUNEL, M
PLOTITSYNA, OA
SOROKIN, NG
SCANNING MICROSCOPY, 1992, 6 (04) : 993 - 996

← 1 2 3 4 5 →