|
Untitled Document
|
| Not a member yet? Register
for full benefits! |
|
|
|
|
|
|
Liquid crystal lasers promise cheaper, high colour resolution laser television
This story is from the category Display Technology
Date posted: 20/04/2009
Researchers at the Centre of Molecular Materials for Photonics and Electronics (CMMPE) (part of the Department's Photonics Research Group at the University of Cambridge) are leading the way towards the development of extremely high colour resolution laser displays using liquid crystal laser technology.
Laser displays are new to the market, and are currently being developed by a number of electronics manufacturers. In a laser display, pixels of light emission are generated from three separate red, green and blue (RGB) laser sources. They therefore have a much narrower spectral linewidth compared to the relatively broadband RGB sources from other display technologies, including CRT, plasma, LCD and even the latest organic light-emitting diode (OLED) displays. When these three narrow linewidth red, green and blue sources are combined in a laser display, they offer unprecedented depths of colour resolution over competing display technologies.
See the full Story via external site: www.physorg.com
Most recent stories in this category (Display Technology):
14/06/2013: An ultrasensitive molybdenum-based image sensor
12/06/2013: Study Examines Cancer Risk From CT Scans
25/05/2013: Facial Recognition Technology Proves its Mettle
25/05/2013: A tiny programmable fly’s eye
25/05/2013: MRI-based measurement helps predict vascular disease in the brain
22/05/2013: Penn Engineers’ Nanoantennas Improve Infrared Sensing
04/05/2013: Bug's view inspires new digital camera's unique imaging capabilities
04/05/2013: Dual-colour lasers could lead to cheap and efficient LED lighting
|
|
