학술논문

Experimental Demonstrations of ELC-type Microwave Optomechanical Metamaterial
Document Type
Conference
Source
2021 International Conference on UK-China Emerging Technologies (UCET) UK-China Emerging Technologies (UCET), 2021 International Conference on. :190-193 Nov, 2021
Subject
Communication, Networking and Broadcast Technologies
Radio frequency
Fabrication
Force
Electromagnetic forces
Numerical simulation
Microwave frequencies
Metamaterials
Metamaterial
opto-mechanical coupling
ELC resonator
resonance shift
Language
Abstract
In this paper, we experimentally demonstrate a new type of microwave optomechanical metamaterial based on an ELC-type resonator structure deposed on a flexible substrate. The operating mechanism for the proposed optomechanical metamaterial is firstly explained and then the basic numerical simulations are performed before the sample fabrication. In the end the experimental demonstration results shows that the ELC-type microwave optomechanical metamaterial can have ∼40 MHz resonance shift when the incident EM wave is increased from 20 dBm to 35 dBm.