Nanotechnology Now

• About Us
  
  • Advertising
  • Our Mission
  • Our Team
  • Comments
  • Friends
  • Contact
• Nanotechnology
• News
  
  • Current News
  • Press Releases
  • Submit Press
  • Press kit
  • Interviews
• Columns
• Products
  
  • Our Products
  • Books
  • Featured Books
• Directories
  
  • Companies/Academic
  • Events
  • Glossary
  • Best Of
• Career Center
• Nano-Social Network
• Nano Consulting
• My Account

Home > News > Physicists move closer to the quantum limit

April 4th, 2004

Physicists move closer to the quantum limit

Abstract:
A new experiment in the US has come close to detecting quantum effects in a macroscopic object. Keith Schwab and colleagues from the National Security Agency (NSA) working at the University of Maryland have measured the vibrations of a tiny nanoelectromechanical arm to probe the limits at which quantum behaviour breaks down and classical physics takes over. Although the experiment was not quite sensitive enough to test the uncertainty principle, it has come closer to doing so than previous attempts.

Source:
Physics Web

Bookmark:

Related News Press

Discoveries

Which qubit my dear? New method to distinguish between neighbouring quantum bits June 18th, 2013

Pioneering breakthrough of chemical nanoengineering to design drugs controlled by light June 18th, 2013

Study Shows How the Nanog Protein Promotes Growth of Head and Neck Cancer June 18th, 2013

New Method to Synthesize Zinc Oxide Nanoparticles with High Catalytic Activity June 18th, 2013