Enhanced working distance of fiber lens with low refractive index material

Jaemyoung Lee

doi:10.1117/12.915816

30 January 2012 Enhanced working distance of fiber lens with low refractive index material

Jaemyoung Lee

Proceedings Volume 8351, Third Asia Pacific Optical Sensors Conference; 83510S (2012) https://doi.org/10.1117/12.915816
Event: Asia Pacific Optical Sensors Conference, 2012, Sydney, Australia

Abstract

We proposed a new structure for fiber lens to extend the working distance by applying polymer layer to the fiber lens. The simulation result shows that the working distance can be extended to larger than 10 times than a fiber lens without a coated layer. In simulation, the proposed structure extended the working distance to about 2,110 μm by using polymer layer with a refractive index of 1.3.

Citation Download Citation

Jaemyoung Lee "Enhanced working distance of fiber lens with low refractive index material", Proc. SPIE 8351, Third Asia Pacific Optical Sensors Conference, 83510S (30 January 2012); https://doi.org/10.1117/12.915816

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