Nanotechnology Now

Our NanoNews Digest Sponsors





Heifer International

Wikipedia Affiliate Button


DHgate

Home > News > Computing breakthrough could elevate security to unprecedented levels

August 16th, 2007

Computing breakthrough could elevate security to unprecedented levels

Abstract:
By using pulses of light to dramatically accelerate quantum computers, University of Michigan researchers have made strides in technology that could foil national and personal security threats.

It's a leap, they say, that could lead to tougher protections of information and quicker deciphering of hackers' encryption codes.

A new paper on the results of this research, "Coherent Optical Spectroscopy of a Strongly Driven Quantum Dot," appears in the Aug. 17 issue of Science. Duncan Steel, the Robert J. Hiller Professor at Michigan Engineering's Department of Electrical Engineering and Computer Science and the Department of Physics, is one of the lead authors of the paper. Faculty from the University of California-San Diego and the Naval Research Laboratory in Washington, D.C., also contributed.

Source:
nanowerk.com

Bookmark:
Delicious Digg Newsvine Google Yahoo Reddit Magnoliacom Furl Facebook

Related News Press

Law enforcement/Anti-Counterfeiting/Security/Loss prevention

World's smallest spirals could guard against identity theft June 4th, 2015

New sensing tech could help detect diseases, fraudulent art, chemical weapons June 1st, 2015

Nanotech Secures Additional Patents in Advanced Security Features: New patented features gain attention from the banknote industry May 30th, 2015

Better sensors for medical imaging, contraband detection: Magnetic-field detector is 1,000 times more efficient than its predecessors April 6th, 2015

Quantum Computing

Quantum states in a nano-object manipulated using a mechanical system August 3rd, 2015

Quantum networks: Back and forth are not equal distances! July 28th, 2015

The quantum middle man July 2nd, 2015

Freezing single atoms to absolute zero with microwaves brings quantum technology closer: Atoms frozen to absolute zero using microwaves July 2nd, 2015

Optical computing/ Photonic computing

Short wavelength plasmons observed in nanotubes: Berkeley Lab researchers create Ludinger liquid plasmons in metallic SWNTs July 28th, 2015

Quantum networks: Back and forth are not equal distances! July 28th, 2015

Superfast fluorescence sets new speed record: Plasmonic device has speed and efficiency to serve optical computers July 27th, 2015

Penn researchers discover new chiral property of silicon, with photonic applications July 25th, 2015

Discoveries

Engineering a better 'Do: Purdue researchers are learning how August 4th, 2015

Proving nanoparticles in sunscreen products August 4th, 2015

Nanoparticles Give Antibacterial Properties to Machine-Woven Carpets August 4th, 2015

Quantum states in a nano-object manipulated using a mechanical system August 3rd, 2015

Announcements

Engineering a better 'Do: Purdue researchers are learning how August 4th, 2015

Proving nanoparticles in sunscreen products August 4th, 2015

Global Carbon Nanotubes Industry 2015: Acute Market Reports August 4th, 2015

Nanoparticles Give Antibacterial Properties to Machine-Woven Carpets August 4th, 2015

Quantum Dots/Rods

Quantum networks: Back and forth are not equal distances! July 28th, 2015

Superfast fluorescence sets new speed record: Plasmonic device has speed and efficiency to serve optical computers July 27th, 2015

Engineered hybrid crystal opens new frontiers for high-efficiency lighting: University of Toronto researchers successfully combine 2 different materials to create new hyper-efficient light-emitting crystal July 16th, 2015

Down to the quantum dot: Jülich researchers develop ultrahigh-resolution 3-D microscopy technique for electric fields July 7th, 2015

NanoNews-Digest
The latest news from around the world, FREE



  Premium Products
NanoNews-Custom
Only the news you want to read!
 Learn More
NanoTech-Transfer
University Technology Transfer & Patents
 Learn More
NanoStrategies
Full-service, expert consulting
 Learn More











ASP
Nanotechnology Now Featured Books




NNN

The Hunger Project