Low-Frequency Vibration Sensor with a Sub-nm Sensitivity Using a Bidomain Lithium Niobate Crystal

Low-Frequency Vibration Sensor with a Sub-nm Sensitivity Using a Bidomain Lithium Niobate Crystal

We present a low-frequency sensor for the detection of vibrations, with a sub-nm amplitude, based on a cantilever made of a single-crystalline lithium niobate (LiNbO<sub>3</sub>) plate, with a bidomain ferroelectric structure. The sensitivity of the sensor-to-sinusoidal vibrational excit...

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Bibliographic Details
Main Authors: Ilya V. Kubasov, Aleksandr M. Kislyuk, Andrei V. Turutin, Alexander S. Bykov, Dmitry A. Kiselev, Aleksandr A. Temirov, Roman N. Zhukov, Nikolai A. Sobolev, Mikhail D. Malinkovich, Yuriy N. Parkhomenko
Format: Article
Language:English
Published: MDPI AG 2019-02-01
Series:Sensors
Subjects:
lithium niobate
bidomain crystal
vibration
sensor
Online Access:https://www.mdpi.com/1424-8220/19/3/614

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