Expand this Topic clickable element to expand a topic
Skip to content
Optica Publishing Group

High-resolution chalcogenide fiber bundles for infrared imaging

Not Accessible

Your library or personal account may give you access

Abstract

An ordered chalcogenide fiber bundle with a high resolution for infrared imaging was fabricated using a stack-and-draw approach. The fiber bundle consisted of about 810,000 single fibers with an As2S3 glass core of 9 μm in diameter and a polyetherimide (PEI) polymer cladding of 10 μm in diameter. The As2S3/PEI fibers showed good transparency in the 1.5–6.5 μm spectral region. It presented a resolution of 45lp/mm and a crosstalk of 2.5%. Fine thermal images of a hot soldering iron tip were delivered through the fiber bundle.

© 2015 Optical Society of America

Full Article  |  PDF Article
More Like This
High-resolution chalcogenide fiber bundles for longwave infrared imaging

Sisheng Qi, Bin Zhang, Chengcheng Zhai, Yaocheng Li, Anping Yang, Yi Yu, Dingyuan Tang, Zhiyong Yang, and Barry Luther-Davies
Opt. Express 25(21) 26160-26165 (2017)

Compact high-resolution endomicroscopy based on fiber bundles and image stitching

Yina Chang, Wei Lin, Jiyi Cheng, and Shih Chi Chen
Opt. Lett. 43(17) 4168-4171 (2018)

Computational endoscopy—a framework for improving spatial resolution in fiber bundle imaging

John P. Dumas, Muhammad A. Lodhi, Batoul A. Taki, Waheed U. Bajwa, and Mark C. Pierce
Opt. Lett. 44(16) 3968-3971 (2019)

Cited By

You do not have subscription access to this journal. Cited by links are available to subscribers only. You may subscribe either as an Optica member, or as an authorized user of your institution.

Contact your librarian or system administrator
or
Login to access Optica Member Subscription

Figures (4)

You do not have subscription access to this journal. Figure files are available to subscribers only. You may subscribe either as an Optica member, or as an authorized user of your institution.

Contact your librarian or system administrator
or
Login to access Optica Member Subscription

Equations (1)

You do not have subscription access to this journal. Equations are available to subscribers only. You may subscribe either as an Optica member, or as an authorized user of your institution.

Contact your librarian or system administrator
or
Login to access Optica Member Subscription

Select as filters


Select Topics Cancel
© Copyright 2024 | Optica Publishing Group. All Rights Reserved