SPR prism sensor using laser line generator

Benny L. Chan; Suganda Jutamulia

doi:10.1117/12.909953

6 February 2012 SPR prism sensor using laser line generator

Benny L. Chan, Suganda Jutamulia

Proceedings Volume 8234, Plasmonics in Biology and Medicine IX; 82341P (2012) https://doi.org/10.1117/12.909953
Event: SPIE BiOS, 2012, San Francisco, California, United States

Abstract

A Kretschmann prism configuration uses a laser line generator, which includes a laser diode and a pair of cylindrical lenses having different optical powers in x and y directions. A metal layer is directly coated on one side of the prism. The line generator determines the length of the laser line and the divergent angle of the fan-shape light sheet. The length of the laser line on the metal layer is determined by the separation of the focus position of the laser light from the metal layer.

Citation Download Citation

Benny L. Chan and Suganda Jutamulia "SPR prism sensor using laser line generator", Proc. SPIE 8234, Plasmonics in Biology and Medicine IX, 82341P (6 February 2012); https://doi.org/10.1117/12.909953

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