Nanoworld in colour
Friday, January 21, 2011 - 14:50
in Physics & Chemistry
Lights off - projector on. Lecture theatres, conference halls and seminar rooms currently have to be darkened if the speaker wants to project a presentation on screen. Unfortunately, the attention of the listeners goes off with the lights, and tiredness takes over. A new technique promises to remedy this situation. The projectors of the future will not only be small and easy to use but also shine so brightly that the images appear sharp and clear, even in a sun-filled room...