[ Research Areas ]

   ■ Nanoimprinting

   ■ Confocal Microscopy

   ■ Nano Functional Surfaces

   ■ Ultra Fast Maskless Nanolithography

   ■ Nano-Bio Sensors     

 

 

 

[ Research Capabilities ]

 

   ■   Optical Design Technology

     

   ■   Micro/Nano Master
          Fabrication Technology
        -
E-beam Lithography
        -
Holographic Lithography
        -
Photolithogrphy

    

   ■   Micro/Nano Mold
          Fabrication Technology
        -
Metallic Mold Fabrication

 

   ■  Micro/Nano Molding          Technology
        -
Nano-imprinting Process
        -
Nano Releasing Technology
        -
UV molding Process
        -
Roll Imprinting


 
Optical Design Technology


▣ Optical Design for Imaging Solutions
    - Design of optical system to minimize optical aberration and maximize
       the optical resolution by ray tracing    
    - Tolerance design considering environmental parameters such as
       temperature and humidity, and process parameters such as fabrication
       and assembly process

 


  
img3.gif    img2.gif
             
         <Example of lens system>                 <Compact camera module> 

▣ Optical Design for Illuminating Systems
    - Design of optical system by Monte-Carlo ray tracing
    - Parameters such as temperature and humidity must be considered at
       the stage of optical design
    - Process parameters such as fabrication and assembly process can
       affect peformance of optcal system

 


img3.gif    img4.gif
 
<Design of lens for top view LED>

 
▣ Optical Design for Optical Data Storage Device
    
- Design technology to reduce 3rd order aberrations
     - Tolerance design for manufacturing and environmental parameters

 

                




<Optical design for ODD>