All-acoustic signal modulation and logic operation via defect induced cavity effects in phononic crystal coupled-resonator acoustic waveguides

All-acoustic signal modulation and logic operation via defect induced cavity effects in phononic crystal coupled-resonator acoustic waveguides

A coupled resonant acoustic waveguide (CRAW) in a phononic crystal (PnC) was engineered to manipulate the propagation of ultrasonic waves within a conventional phononic bandgap for wavelength division multiplexing. The PnC device included two, forked, distinct CRAW waveguide channels that exhibited...

Deskribapen osoa

Xehetasun bibliografikoak
Egile Nagusiak: Delfino Reyes, Ezekiel Walker, Yurii Zubov, Hyeonu Heo, Arkadii Krokhin, Arup Neogi
Formatua: Artikulua
Hizkuntza:English
Argitaratua: IOP Publishing 2019-01-01
Saila:New Journal of Physics
Gaiak:
ultrasonic switches
phononic crystal
ultrasonic demultiplexing
defect engineering
acoustic waveguide
Sarrera elektronikoa:https://doi.org/10.1088/1367-2630/ab4f4f

Internet

https://doi.org/10.1088/1367-2630/ab4f4f

Antzeko izenburuak