Home > News > Protein nanotech in next gen storage
February 14th, 2008
Protein nanotech in next gen storage
Abstract:
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.
Source:
blogs.zdnet.com
Bookmark:
| Related News Press |
News and information
Researchers develop molecular qubits that communicate at telecom frequencies October 3rd, 2025
Next-generation quantum communication October 3rd, 2025
"Nanoreactor" cage uses visible light for catalytic and ultra-selective cross-cycloadditions October 3rd, 2025
Blog sites
First measurement of electron energy distributions, could enable sustainable energy technologies June 5th, 2020
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
Chip Technology
Lab to industry: InSe wafer-scale breakthrough for future electronics August 8th, 2025
A 1960s idea inspires NBI researchers to study hitherto inaccessible quantum states June 6th, 2025
Programmable electron-induced color router array May 14th, 2025
Memory Technology
Researchers tackle the memory bottleneck stalling quantum computing October 3rd, 2025
First real-time observation of two-dimensional melting process: Researchers at Mainz University unveil new insights into magnetic vortex structures August 8th, 2025
Utilizing palladium for addressing contact issues of buried oxide thin film transistors April 5th, 2024
 |
||
 |
||
| The latest news from around the world, FREE | ||
 |
||
|
|
||
| Premium Products | ||
 |
||
|
Only the news you want to read!
Learn More |
||
 |
||
|
Full-service, expert consulting
Learn More |
||
|
|
||