Scanner-Free and Wide-Field Endoscopic Imaging by Using a Single Multimode Optical Fiber
- Authors
- Choi, Youngwoon; Yoon, Changhyeong; Kim, Moonseok; Yang, Taeseok Daniel; Fang-Yen, Christopher; Dasari, Ramachandra R.; Lee, Kyoung Jin; Choi, Wonshik
- Issue Date
- 12-11월-2012
- Publisher
- AMER PHYSICAL SOC
- Citation
- PHYSICAL REVIEW LETTERS, v.109, no.20
- Indexed
- SCIE
SCOPUS
- Journal Title
- PHYSICAL REVIEW LETTERS
- Volume
- 109
- Number
- 20
- URI
- https://scholar.korea.ac.kr/handle/2021.sw.korea/106945
- DOI
- 10.1103/PhysRevLett.109.203901
- ISSN
- 0031-9007
- Abstract
- A single multimode fiber is considered an ideal optical element for endoscopic imaging due to the possibility of direct image transmission via multiple spatial modes. However, the wave distortion induced by the mode dispersion has been a fundamental limitation. In this Letter, we propose a method for eliminating the effect of mode dispersion and therefore realize wide-field endoscopic imaging by using only a single multimode fiber with no scanner attached to the fiber. Our method will potentially revolutionize endoscopy in various fields encompassing medicine and industry.
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Collections - Graduate School > Department of Bioengineering > 1. Journal Articles
- College of Science > College of Science > 1. Journal Articles
- College of Science > Department of Physics > 1. Journal Articles
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