- About Us
- Nano-Social Network
- Nano Consulting
- My Account
February 14th, 2008
he magnetic spots in disk storage are already smaller than semiconductor feature sizes, and patterned media and heat-assisted recording will allow 10 TB 2.5″ disks in a few years. But then what? Optical protein-based recording could be the answer.
Scientists at a Osaka University lab have demonstrated a photochemical technique for assembling a specific protein on a patterned surface for a rapid method of of recording, reading and erasing of information.
The patterned surface can be manufactured using quantum dot 605-streptavidin conjugates. Under a medium wave UVB laser, the conjugate fluoresces, distinguishing a 1 from a zero.
|Related News Press|
News and information
New low-cost technique converts bulk alloys to oxide nanowires January 24th, 2017
Novel Electrode Structure Provides New Promise for Lithium-Sulfur Batteries December 3rd, 2016
Peter Diamandis Thinks Nanotech Will Interface With Human Minds September 1st, 2016
Graphene-Enabled Paper Makes for Flexible Display August 1st, 2016
Marrying superconductors, lasers, and Bose-Einstein condensates: Chapman University Institute for Quantum Studies (IQS) member Yutaka Shikano, Ph.D., recently had research published in Scientific Reports June 20th, 2016
Explaining how 2-D materials break at the atomic level January 20th, 2017
Characterization of magnetic nanovortices simplified December 21st, 2016
New technology of ultrahigh density optical storage researched at Kazan University: The ever-growing demand for storage devices stimulates scientists to find new ways of improving the performance of existing technologies November 30th, 2016