Make srikumar as your homepage

< >

 

 
 
Please check "WHAT IS NEW?"  to see new pages we are adding. Enjoy

CAD Free stuff | NRI | Jobs | Home pages Education | Kids | Movies | Games | Music | Indian Music | A  to Z topics | Science| Translate |Type any language| What is New? |

 Engineering| Alumni | Health | Sports |Tourism |Computers | Business | Oman 123| 3D perspectives | Chat Free downloads |Shopping | Family | Comments | Contact
Articles| Advertising | Cooking | Humour | Interior Design| Marketing | Study Abroad |Toastmasters| Useful Tips | Subscribe Newsletter| Job Posting
 

 
Home
Art of Living
CAD
Cooking
Education
Engineering
Freestuff
Feng Shui
 
< >
 
 
Festivals
Games
Health
Question papers
Humour
House plans
Jobs
Interior Design
 
Jokes
Kids
Music
Movies
NRI
Oman123
 

Contact:
L.Srikumar Pai
B.Sc( Engg.), MIE, MIWWA, MICI
Civil Engineer & CAD Specialist
Web master

See my 3d perspectives using AutoCAD & 3DS Max.
3D Album
New

   Want to Make Computers Strong? Use Diamonds!

Main Article page | Beauty articles | Health page | Computers| Diseases | Education | Entertainment | Family
Business |Fitness
Fruits and Vegetables |
Jobs | General | Personality| Technology | Tourism | Useful Tips
Biography Page| Heroes & Incredible peoples | Inventions
Computer Main page | Printer drivers| Antivirus | Children safety | SMS| Articles

 

Researchers have conducted experiment to find the potential of diamond's potential in computing.

Researchers worldwide are working to develop so-called "spintronics," which could make computers simultaneously faster and more powerful.

Lead investigator Chris Hammel, Ohio Eminent Scholar in Experimental Physics at Ohio State, said that diamond's hard, transparent, electrically insulating, impervious to environmental contamination, resistant to acids, and doesn't hold heat as semiconductors do, asserting that the precious gem is inert.

Electrons attain different spin states according to the direction in which they're spinning--up or down. Hammel's team placed a tiny diamond wire in a magnetic resonance force microscope and detected that the spin states inside the wire varied according to a pattern.

The researchers had to seed the wire with nitrogen atoms in order for there to be unpaired electrons that could spin. The wire contained just one nitrogen atom for every three million diamond atoms, but that was enough to enable the wire to carry spin.

The wire measured only four micrometers long and 200 nanometers wide. In order to see inside it, they set the magnetic coil in the microscope to switch on and off over tiny fractions of a second, generating pulses that created 15-nanometer (about 50-atoms) wide snapshots of electron behavior. They knew that spin was flowing through the diamond when a magnet on a delicate cantilever moved minute amounts as it was alternatively attracted or repelled by the atoms in the wire, depending on their spin states.

Even more surprising was that the spin states lasted twice as long near the end of the wire than in the middle.

( Courtesy: Indiatimes )

Articles:

 
Search this site
Useful articles
Personality
Reiki
Real Estate 
 
< >
 
Stories
Toastmaster 
Vaastushastra
Free MP3
Results
AutoCAD Blocks
3D Max textures
Printer Drivers
Entrance Test
IAS Topper
 
Public Speaking
Shopping
Study Abroad
Translation
Type any language
Tourism
Useful articles
Useful Tips
Journals
What is New?
 
Admission tests
Biography
Courses & careers
Religious talk
Sports
GSB & Konkani
Astrology
 
 
 
 
 

 

 


About us | Submit your site |Suggestions | A to Z topics |Advertising | Auctions | Alumni | Arts | Astrology | Animals | BusinessCooking CAD| Computers | Disabled People
Environment | Education | Engineering | Family | Festivals | Freebies | Fun | Games | Health | India | Jobs | Jokes |Kerala | Kids | NRI News |   Movies | Music | Medicine 
Photography | Religion Science | Shopping | Sports | Tenders | Tourism | Vaastu shastra | Women Zoo
Copyright www.srikumar.com 2009-2010