From the August 2000 Scientific American Magazine | 0 comments

Blue Chip ( Preview )

Shuji Nakamura beat the titans to blue LEDs and lasers, potentially revolutionizing lighting and data storage.

By Glenn Zorpette   

 
e-mail print comment

More from the Magazine

SANTA BARBARA, CALIF.-I press a button on the pocket light-emitting diode tester, and three specks of plastic and semiconductor shoot out blue

and green rays intense enough to hurt my eyes. The two blue devices emit a furious cerulean with the slightest hint of violet. The green is sharp and rich-not

Graphic - Get the Rest of the Article
Graphic - Subscribe     Graphic - Buy this Issue
Already a Digital subscriber? Sign-in Now
If your institution has site license access, enter here.

Read Comments (0) | Post a comment


Share
Propeller    Digg!  Reddit delicious  Fark 
Slashdot    RT @sciam Blue ChipTwitter Review it on NewsTrust 
sharebar end

You Might Also Like


Discuss This Article


Click here to submit your comment.

VIEW:

2,573 characters remaining
 
  Email me when someone responds to this discussion.
 

risk free issuefree gift
Sciam - cover Email:
Name:
Address:
Address 2:
City:
State:  
spacer

Subscription Center




Editor's Pick

  • Adapting to the Freshwater CrisisForward-thinking experts are getting a better handle on the growing global water shortage and coming up with innovative approaches to ensuring the security, safety and sustainability of this resource

Newsletter

Weekly Review Newsletter

Get weekly coverage delivered to your inbox


 Podcasts

  • 60-Second Earth     RSS  · iTunes The Jellyfish Menace
    click to enable

    Download

  • 60-Second Science     RSS  · iTunes Plants Share Light If Neighbor Is Related
    click to enable

    Download





ADVERTISEMENT
 
 


Also on Scientific American


© 1996-2009 Scientific American Inc. All Rights Reserved. Reproduction in whole or in part without permission is prohibited.
ADVERTISEMENT