Student Paper Award Announced!!

Session Index

Optical Design and Testing

Oral session 3 - Optical System Application
Friday, Dec. 5, 2014  08:00-09:30
Chair: Cheng-Mu Tsai,Shih-Hsin Ma
Room: B17
08:00 - 08:15 Paper No.  2014-FRI-S0503-O002
Amir Hassanfiroozi Award Candidate An Endoscope based on a Liquid Crystal Lens with an Out-plane Pie electrode Using High Resistivity Material Layer
Amir Hassanfiroozi,Yi-Pai Huang,Han-Ping D. Shieh,

an out-plane pie electrode for a liquid crystal lens has been investigated and compared with in-plane pie electrode. The high resistivity material is developed for generating smooth electrical fields over the lens aperture. This study makes several noteworthy characteristics such as low driving voltage and a 2D/3D multi-adjustable lens.

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09:15 - 09:30 Paper No.  2014-FRI-S0503-O003
Liao Wei-Hsiang Award Candidate Microlenses for Compact Optical Zoom Module
Liao Wei-Hsiang,

In this paper, we propose a multi-channel imaging system which combines the principles of insect's compound eyes and optical zoom. The proposed optical system could reduce the total track length of imaging device to achieve miniaturization. The optical zoom is used to adjust distance between two single lenses to change effective focal length of the optical zoom system and multi-channel structure is achieved by a curve microlens array. The zoom ratio of the design is 3x. Focal lengths of the system are 2.08 mm, 4.05 mm and 6.05 mm and total track lengths are 2.756 mm, 4.81 mm and 5.43 mm respectively.

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08:15 - 08:30 Paper No.  2014-FRI-S0503-O008
Weng-Hou Lo Award Candidate An Iterative Position Correction Algorithm for Subaperture Stitching Interferometry
Weng-Hou Lo,Weng-Hou Lo,

In the process of subaperture stitching algorithm, each subaperture has to be placed at a corresponding position, but there will be a natural position uncertainty. This paper provides an iterative method to correct the subaperture position and reduce the stitching error in aspheric testing.

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08:30 - 08:45 Paper No.  2014-FRI-S0503-O009
Gaye Park Award Candidate Modeling and Analysis of the Optical Sub-Assembly of the embedded OTDR
Gaye Park,Jun Ho Lee,Jong Hwan Park,Hong Man Na,Ji Yeon Park,Hong Joo Song,Jung Ho Park,

Modeling, experiment, and analysis of the optical sub-assembly (OSA), which are the key factors of the embedded optical time domain reflectometer(OTDR) for the real-time optical fiber monitoring system, were conducted. On comparing between the result of the experiment and the modeling feature of the module, the average matching rate was more than 90 %.

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08:45 - 09:00 Paper No.  2014-FRI-S0503-O014
Liu Pao Fu Award Candidate Novel Square-Core Optical Fiber for Short-Reach Optical Networks
LiuPao Fu,

A novel single-mode square-core-fiber (SMSCF) is proposed and fabricated. 10-Gb/s high speed transmission was demonstrated with negligible power-penalty when compared with standard-single-mode-fiber (SSMF). Owing to higher optical-confinement-factor, SMSCF shows lower bending loss with compared with SSMF.

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09:00 - 09:15 Paper No.  2014-FRI-S0503-O015
Chia-Yun Lee Award Candidate Dove Prism Type Hydrogen Peroxide Sensor
Chia-Yun Lee,Chih-Ching Cheng,Cheng-Chih Hsu,

In this research, we integrated a novel hydrogen peroxide sensor into heterodyne interferometry to determine the concentration of hydrogen peroxide with measuring the phase variation. The results showed that the precision measurement can be achieved by proposed method.

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