Compact Magneto-Optical Disk Head Using Reflection Polarizing Holographic Optical Element

Akitomo Ohba; Yasuo Kimura; Seizin Sugama; Ryuichi Katayama; Mitsuya Okada; Yuzo Ono; Nobuo Nishida

doi:10.1117/12.952752

19 May 1989 Compact Magneto-Optical Disk Head Using Reflection Polarizing Holographic Optical Element

Akitomo Ohba, Yasuo Kimura, Seizin Sugama, Ryuichi Katayama, Mitsuya Okada, Yuzo Ono, Nobuo Nishida

Proceedings Volume 1078, Optical Data Storage Topical Meeting; (1989) https://doi.org/10.1117/12.952752
Event: OE/LASE '89, 1989, Los Angeles, CA, United States

Abstract

A compact magneto-optical disk head using a reflection polarizing holographic optical element has been developed, which has polarizing beam splitter function and error detection optics functions. As a result of introducing the element into an magneto-optical disk head, a high carrier to noise ratio has been achieved, while simple optics has been used.

Citation Download Citation

Akitomo Ohba, Yasuo Kimura, Seizin Sugama, Ryuichi Katayama, Mitsuya Okada, Yuzo Ono, and Nobuo Nishida "Compact Magneto-Optical Disk Head Using Reflection Polarizing Holographic Optical Element", Proc. SPIE 1078, Optical Data Storage Topical Meeting, (19 May 1989); https://doi.org/10.1117/12.952752

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