Design of multifunctional diffractive optical element by overwrite grating

Nobukazu Yoshikawa; Masahide Itoh; Toyohiko Yatagai

doi:10.1117/12.308960

22 May 1998 Design of multifunctional diffractive optical element by overwrite grating

Nobukazu Yoshikawa, Masahide Itoh, Toyohiko Yatagai

Proceedings Volume 3490, Optics in Computing '98; (1998) https://doi.org/10.1117/12.308960
Event: Optics in Computing '98, 1998, Bruges, Belgium

Abstract

We develop a novel design of diffractive optical elements fabricated by an electron-beam lithography for free-space optical interconnection. This element is synthesized by multi-functional computer-generated holograms with the over- write grating. Diffractive optical elements including Fraunhofer and image type holograms have been fabricated. The concept and the fabrication process of this element are presented.

Citation Download Citation

Nobukazu Yoshikawa, Masahide Itoh, and Toyohiko Yatagai "Design of multifunctional diffractive optical element by overwrite grating", Proc. SPIE 3490, Optics in Computing '98, (22 May 1998); https://doi.org/10.1117/12.308960

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