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:6/23/2016)... ... June 23, 2016 , ... ... and Mold) microbial test has received AOAC Research Institute approval 061601. , “This ... introduced last year,” stated Bob Salter, Vice President of Regulatory and Industrial Affairs. ...
(Date:6/23/2016)...  The Biodesign Challenge (BDC), a university competition that ... living systems and biotechnology, announced its winning teams at ... New York City . The teams, ... at MoMA,s Celeste Bartos Theater during the daylong summit. ... curator of architecture and design, and Suzanne Lee ...
(Date:6/23/2016)... ... 2016 , ... Supplyframe, the Industry Network for electronics hardware ... . Located in Pasadena, Calif., the Design Lab’s mission is to bring together ... built and brought to market. , The Design Lab is Supplyframe’s physical representation ...
(Date:6/23/2016)... ... 23, 2016 , ... In a new case report published today in STEM ... who developed lymphedema after being treated for breast cancer benefitted from an injection of ... dealing with this debilitating, frequent side effect of cancer treatment. , Lymphedema ...
Breaking Biology Technology:
(Date:5/12/2016)... May 12, 2016 WearablesResearch.com , a ... the overview results from the Q1 wave of its ... wave was consumers, receptivity to a program where they ... a health insurance company. "We were surprised ... says Michael LaColla , CEO of Troubadour Research, ...
(Date:4/26/2016)... LONDON , April 26, 2016 ... EdgeVerve Systems, a product subsidiary of Infosys (NYSE: ... a partnership to integrate the Onegini mobile security ... (Logo: http://photos.prnewswire.com/prnh/20151104/283829LOGO ) The ... enhanced security to access and transact across channels. ...
(Date:4/14/2016)... Israel , April 14, 2016 ... Authentication and Malware Detection, today announced the appointment of ... assumed the new role. Goldwerger,s leadership appointment ... on the heels of the deployment of its platform ... BioCatch,s behavioral biometric technology, which discerns unique cognitive and ...
Breaking Biology News(10 mins):