Development of low loss IR transmitting chalcogenide glass fibers

Jasbinder Singh Sanghera; Ishwar D. Aggarwal; Lynda E. Busse; Pablo C. Pureza; Vinh Q. Nguyen; Robert E. Miklos; Frederic H. Kung; Reza Mossadegh

doi:10.1117/12.208432

1 May 1995 Development of low-loss IR transmitting chalcogenide glass fibers

Jasbinder Singh Sanghera, Ishwar D. Aggarwal, Lynda E. Busse, Pablo C. Pureza, Vinh Q. Nguyen, Robert E. Miklos, Frederic H. Kung, Reza Mossadegh

Author Affiliations +

Proceedings Volume 2396, Biomedical Optoelectronic Instrumentation; (1995) https://doi.org/10.1117/12.208432
Event: Photonics West '95, 1995, San Jose, CA, United States

Abstract

We have fabricated long lengths of low loss sulphide and telluride glass fibers for the 1 - 6 and 3 - 12 micrometers regions, respectively. Minimum losses for core/clad fibers are approximately 0.6 and 0.7 dB/m, respectively, while core-only fibers have exhibited losses of about 0.1 dB/m. The measurements have been performed on long lengths, typically 7 - 50 meters. Fiber strengths are reasonable for many short length applications, but improved processing will lead to stronger fibers for long length applications. These fibers are candidates for chemical sensors and for IR laser power delivery.

Citation Download Citation

Jasbinder Singh Sanghera, Ishwar D. Aggarwal, Lynda E. Busse, Pablo C. Pureza, Vinh Q. Nguyen, Robert E. Miklos, Frederic H. Kung, and Reza Mossadegh "Development of low-loss IR transmitting chalcogenide glass fibers", Proc. SPIE 2396, Biomedical Optoelectronic Instrumentation, (1 May 1995); https://doi.org/10.1117/12.208432

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