共 6 条
Surface plasmon resonance sensing in capillaries
被引:8
作者:
Chinowsky, TM
[1
]
Yee, SS
[1
]
机构:
[1] Univ Washington, Dept Elect Engn, Seattle, WA 98195 USA
关键词:
D O I:
10.1049/el:19991121
中图分类号:
TM [电工技术];
TN [电子技术、通信技术];
学科分类号:
0808 ;
0809 ;
摘要:
A capillary-based surface plasmon resonance sensor is presented. Glass capillaries internally coated with Au are radially illuminated with focused laser light that strikes the interior capillary surface and exits the capillary at angles that vary with the interior incident angle. Measurement of the exit light provides reflectivity against angle spectra useful for chemical sensing.
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页码:1659 / 1661
页数:3
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