High-resolution chalcogenide fiber bundles for infrared imaging

Bin Zhang; Chengcheng Zhai; Sisheng Qi; Wei Guo; Zhiyong Yang; Anping Yang; Xin Gai; Yi Yu; Rongping Wang; Dingyuan Tang; Guangming Tao; Barry Luther-Davies

doi:10.1364/OL.40.004384

High-resolution chalcogenide fiber bundles for infrared imaging

Bin Zhang
, Chengcheng Zhai
, Sisheng Qi
, Wei Guo
, Zhiyong Yang^*
, Anping Yang
, Xin Gai
, Yi Yu
, Rongping Wang
, Dingyuan Tang
, Guangming Tao
, Barry Luther-Davies

^*Corresponding author for this work

Research output: Journal Publications and Reviews › RGC 21 - Publication in refereed journal › peer-review

53 Citations (Scopus)

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 ~45 lp/mm and a crosstalk of ~2.5%. Fine thermal images of a hot soldering iron tip were delivered through the fiber bundle.

Original language	English
Pages (from-to)	4384-4387
Journal	Optics Letters
Volume	40
Issue number	19
Online published	17 Sept 2015
DOIs	https://doi.org/10.1364/OL.40.004384
Publication status	Published - 1 Oct 2015
Externally published	Yes

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title = "High-resolution chalcogenide fiber bundles for infrared imaging",

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 \textasciitilde{}45 lp/mm and a crosstalk of \textasciitilde{}2.5\%. Fine thermal images of a hot soldering iron tip were delivered through the fiber bundle.",

author = "Bin Zhang and Chengcheng Zhai and Sisheng Qi and Wei Guo and Zhiyong Yang and Anping Yang and Xin Gai and Yi Yu and Rongping Wang and Dingyuan Tang and Guangming Tao and Barry Luther-Davies",

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T1 - High-resolution chalcogenide fiber bundles for infrared imaging

AU - Zhang, Bin

AU - Zhai, Chengcheng

AU - Qi, Sisheng

AU - Guo, Wei

AU - Yang, Zhiyong

AU - Yang, Anping

AU - Gai, Xin

AU - Yu, Yi

AU - Wang, Rongping

AU - Tang, Dingyuan

AU - Tao, Guangming

AU - Luther-Davies, Barry

PY - 2015/10/1

Y1 - 2015/10/1

N2 - 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 ~45 lp/mm and a crosstalk of ~2.5%. Fine thermal images of a hot soldering iron tip were delivered through the fiber bundle.

AB - 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 ~45 lp/mm and a crosstalk of ~2.5%. Fine thermal images of a hot soldering iron tip were delivered through the fiber bundle.

UR - https://www.scopus.com/pages/publications/84976642327

UR - https://www.scopus.com/record/pubmetrics.uri?eid=2-s2.0-84976642327&origin=recordpage

U2 - 10.1364/OL.40.004384

DO - 10.1364/OL.40.004384

M3 - RGC 21 - Publication in refereed journal

C2 - 26421537

SN - 0146-9592

VL - 40

SP - 4384

EP - 4387

JO - Optics Letters

JF - Optics Letters

IS - 19

ER -

High-resolution chalcogenide fiber bundles for infrared imaging

Abstract

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