DocumentCode
1771581
Title
Ultra-broad bandwidth ultrasound detector using imprinted polymer microring resonator
Author
Cheng Zhang ; Tao Ling ; Sung-Liang Chen ; Guo, L. Jay
Author_Institution
Dept. of Electr. Eng. & Comput. Sci., Univ. of Michigan, Ann Arbor, MI, USA
fYear
2014
fDate
8-13 June 2014
Firstpage
1
Lastpage
2
Abstract
A novel ultra-broad bandwidth ultrasound detector is demonstrated using imprinted polymer microring, with flat frequency response up to ~350 MHz at -3dB. A record high sub-3μm axial resolution in ultrasound/photoacoustic imaging applications is demonstrated.
Keywords
micro-optics; optical polymers; optical resonators; photoacoustic effect; ultrasonic measurement; axial resolution; flat frequency response; imprinted polymer microring resonator; photoacoustic imaging; ultrabroad bandwidth ultrasound detector; ultrasonic imaging; Bandwidth; Detectors; Image resolution; Imaging; Optical resonators; Polymers; Ultrasonic imaging;
fLanguage
English
Publisher
ieee
Conference_Titel
Lasers and Electro-Optics (CLEO), 2014 Conference on
Conference_Location
San Jose, CA
Type
conf
Filename
6989505
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