Fiber optic sensor based on evanescent wave absorption

Periasamy Radhakrishnan; V. P. N. Nampoori; C. P. G. Vallabhan

doi:10.1117/12.61282

1 April 1993 Fiber optic sensor based on evanescent wave absorption

Periasamy Radhakrishnan, V. P. N. Nampoori, C. P. G. Vallabhan

Author Affiliations +

Optical Engineering, Vol. 32, Issue 4, (April 1993). https://doi.org/10.1117/12.61282

Abstract

The design and performance of a fiber optic sensor, working on the principle of evanescent wave absorption, are described. Using this sensor, the rate of a standard chemical reaction is determined. The measured value is compared with that obtained using a spectrophotometer

Citation Download Citation

Periasamy Radhakrishnan, V. P. N. Nampoori, and C. P. G. Vallabhan "Fiber optic sensor based on evanescent wave absorption," Optical Engineering 32(4), (1 April 1993). https://doi.org/10.1117/12.61282

Published: 1 April 1993

ACCESS THE FULL ARTICLE

INSTITUTIONAL
Select your institution to access the SPIE Digital Library.

SELECT YOUR INSTITUTION

PERSONAL
Sign in with your SPIE account to access your personal subscriptions or to use specific features such as save to my library, sign up for alerts, save searches, etc.

PERSONAL SIGN IN

No SPIE Account? Create one

PURCHASE THIS CONTENT

SUBSCRIBE TO DIGITAL LIBRARY

50 downloads per 1-year subscription

Members: $195

Non-members: $335 ADD TO CART

25 downloads per 1 - year subscription

Members: $145

Non-members: $250 ADD TO CART

PURCHASE SINGLE ARTICLE

Includes PDF, HTML & Video, when available