Light filtering using subwavelength periodic structures on polymer material

Sasan V. Grayli; Badr Omrane; Clinton Landrock; Bozena Kaminska

doi:10.1117/12.905761

8 September 2011 Light filtering using subwavelength periodic structures on polymer material

Sasan V. Grayli, Badr Omrane, Clinton Landrock, Bozena Kaminska

Proceedings Volume 8007, Photonics North 2011; 800712 (2011) https://doi.org/10.1117/12.905761
Event: Photonics North 2011, 2011, Ottawa, Canada

Abstract

In this work, the diffractive capability of nano-scale gratings fabricated on transparent substrates is investigated. Nano-hole arrays of 9 to 20 mm² with 450 nm, 550 nm and 650 nm periodicities were milled on 5 nm-thick chromium coated sheet of polyethylene terephthalate (PET) substrates using a focused ion beam (FIB) to create periodicity-dependent diffraction patterns. Based on the method with which the diffraction pattern was measured a new technology is proposed in which the optical signals are used to encode information.

Citation Download Citation

Sasan V. Grayli, Badr Omrane, Clinton Landrock, and Bozena Kaminska "Light filtering using subwavelength periodic structures on polymer material", Proc. SPIE 8007, Photonics North 2011, 800712 (8 September 2011); https://doi.org/10.1117/12.905761

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