An article by ECE researchers selected for spotlight on optics NC State University Newsroom NCSU researchers (primary researcher: Jihwan Kim) found more efficient way to steer laser beams. ECE Newsroom, NC State University Jihwan Kim awarded 2010 SPIE scholarship in optical science and engineering. Engadget (USA) Laser steering system demonstration (video) based on a stack of polarization gratings Tech Blog (The Register, UK) NCSU boffins (primary researcher: Jihwan Kim) developed liquid crystal solid-state ray-gun turret. Laser Focus World, Engadget NC State, ImagineOptix researchers (primary researcher: Jihwan Kim) almost double light efficiency in LC projector. KISTI Global Trend Briefing Energy-efficient LC projector (Korean). |