Navigation Links
NPL research shows there could be no end in sight for Moore’s Law
Date:12/9/2008

The fast pace of growing computing power could be sustained for many years to come thanks to new research from the UK's National Physical Laboratory (NPL) that is applying advanced techniques to magnetic semiconductors.

Moore's Law observed that the density of transistors on an integrated circuit doubles every two years. Components have shrunk over time to achieve this, but experts believed that when the characteristic transistor size reduces below ~ 20 nm, heating and quantum effects will become so severe that they will not be of practical use.

In a paper published in one of the most cited scientific journals, Nano Letters (ISI citation factor is 9.627), researchers at NPL looked at solutions to this problem as part of a project dealing with magnetic phenomena at reduced dimensions.

In the paper NPL's scientists reported on their research on single crystalline Mn-doped Ge nanowires that display ferromagnetism above 300 K and a superior performance with respect to the hole mobility of around 340 cm2/Vs and other industrially relevant parameters, demonstrating the potential of using these nanowires as building blocks for electronic devices.

Senior Research Scientist at NPL Dr Olga Kazakova said:

'The solution lies in changing not only the material but also the structure of our transistors. We have worked mainly with germanium nanowires that we have made magnetic. Magnetic semiconductors don't exist in nature, so they have to be artificially engineered. Germanium is closely compatible with silicon, meaning it can easily be used with existing silicon electronics without further redesign. The resulting transistors based on NPL's germanium nanowire technology, which could revolutionise computing and electronic devices, could realistically be 10 years away."


'/>"/>

Contact: Joe Meaney
joe@proofcommunication.com
084-568-01864
National Physical Laboratory
Source:Eurekalert

Page: 1

Related biology technology :

1. J. Craig Venter Institute Researchers Publish Significant Advance in Genome Assembly Technology
2. GEN Reports Growing Focus on PI3-Kinase Pathway in Cancer Research
3. Applied Biosystems SOLiD System Named Life Science Innovation of the Year : The Scientist Magazine Cites the Technology's High Throughput, Lower Sequencing Cost, and Rapid Technology Innovation for Unlocking New Approaches to Clinical Research
4. The International Society for Stem Cell Research Releases New Guidelines to Shape Future of Stem Cell Therapy
5. HemoGenix(R), Inc Announces Implementation of ORF Genetics Human Growth Factors and Cytokines in All Human HALO(R) Assay Kits and Contract Research Services
6. Virginia Tech researchers discover how mosquitoes avoid succumbing to viruses they transmit
7. Alfred Mann Foundation for Biomedical Engineering Launches New Web Site Designed to Help University Researchers Bring Biomedical Advances to Market
8. eResearchTechnology, Inc. to Present at the Piper Jaffray Health Care Conference on December 2, 2008
9. Associated Cardiovascular Consultants Selects Sage Intergy EHR to Enhance Quality, Clinical Trial Research and Physician-Patient Relationship
10. The Burnham Institute for Medical Research Becomes a GeneGo Center of Excellence Using MetaCore for Stem Cell Research and Neurology
11. Self-powered devices possible, says Texas A&M researcher
Post Your Comments:
*Name:
*Comment:
*Email:
(Date:4/29/2016)... , ... April 29, 2016 , ... ... necessary fundamentals to transform technology into a viable company, CereScan’s CEO, John Kelley, ... Mr. Kelley, a recognized leader and mentor in the Denver area business community, ...
(Date:4/28/2016)... YORK , April 28, 2016 ... acceleration company reports the Company,s CEO  was featured ... titled Accelerators Enter When VCs Fear To Tread: ... Science Leader magazine is an essential ... for everything from emerging biotechs to Big Pharmas. ...
(Date:4/27/2016)... ... April 27, 2016 , ... Cambridge Semantics, ... web technology, today announced that it has been named to The Silicon Review’s “20 ... services and other markets, Cambridge Semantics serves the needs of end users facing some ...
(Date:4/27/2016)... SILVER SPRING, Md. and RESEARCH ... -- United Therapeutics Corporation (NASDAQ: UTHR ) announced ... Co-Chief Executive Officer, of United Therapeutics will provide an ... Deutsche Bank 41 st Annual Health Care Conference. ... May 5, 2016, at 10:00 a.m. Eastern Time, and ...
Breaking Biology Technology:
(Date:3/31/2016)...   LegacyXChange, Inc. ... LegacyXChange is excited to release its first ... be launched online site for trading 100% guaranteed authentic ... also provide potential shareholders a sense of the value ... industry that is notorious for fraud. The video is ...
(Date:3/22/2016)... , March 22, 2016 ... research report "Electronic Sensors Market for Consumer Industry by ... & Others), Application (Communication & IT, Entertainment, ... - Global Forecast to 2022", published by ... is expected to reach USD 26.76 Billion ...
(Date:3/17/2016)... , March 17, 2016 ABI Research, ... forecasts the global biometrics market will reach more ... 118% increase from 2015. Consumer electronics, particularly smartphones, ... fingerprint sensors anticipated to reach two billion shipments ... Dimitrios Pavlakis , Research Analyst at ABI ...
Breaking Biology News(10 mins):