Dr. Doo-Sun Choi
Principal Researcher at Korea Institute of Machinery & Materials
SPIE Involvement:
Publications (5)

SPIE Journal Paper | 5 August 2014
OE Vol. 53 Issue 08
KEYWORDS: Photonic integrated circuits, Polymers, Integrated optics, Structured optical fibers, Optical interconnects, Optical alignment, Ultraviolet radiation, Polymer optical fibers, Optical fibers, Optical engineering

Proceedings Article | 22 June 2013 Paper
Proc. SPIE. 8769, International Conference on Optics in Precision Engineering and Nanotechnology (icOPEN2013)
KEYWORDS: Optical components, Diamond turning, Spindles, Polymethylmethacrylate, Diamond machining, Lenses, Diffusion, Aspheric lenses, Servomechanisms, Optics manufacturing

Proceedings Article | 23 February 2005 Paper
Proc. SPIE. 5650, Micro- and Nanotechnology: Materials, Processes, Packaging, and Systems II
KEYWORDS: Electron beam lithography, Electron beams, Quartz, Ultraviolet radiation, Nickel, Resistance, Chromium, Photomasks, Deposition processes, Electroplating

Proceedings Article | 24 April 2003 Paper
Proc. SPIE. 5116, Smart Sensors, Actuators, and MEMS
KEYWORDS: Packaging, Glasses, Manufacturing, Inspection, Collimators, Optical communications, Epoxies, Optical collimators, Optical alignment, Optics manufacturing

Proceedings Article | 21 November 2001 Paper
Proc. SPIE. 4592, Device and Process Technologies for MEMS and Microelectronics II
KEYWORDS: Optical components, Diffractive optical elements, Etching, Polymers, Glasses, Silicon, Scanning electron microscopy, Photoresist materials, Process control, Micro optics

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