COMM. LASER Science EXPO, YSU, Oct. 10, 2014
Light travels in a straight line
? Light travels in a straight line
REFRACTION of LIGHT
Light travels in a straight line
T. I .R. Refraction Light travels in a straight line
Fiberoptic LASER DIODE Solar Cell
LASER DIODE Solar Cell
Signal To Speakers LASER DIODE Solar Cell
2 +
Nobel 2014: PHYSICS
Nobel 2014: PHYSICS
Nobel 2014: PHYSICS Spoiler Alert !!!!
Nobel 2015?: PHYSICS Nick Holonyak (first LED and laser diode) (red and green)
NOT JUST COMM.
NOT JUST COMM.
NOT JUST COMM.
THANKS !!!