Home > Press > Samsung funding is awarded for development of novel nano-magnetic device architectures
 |
| Electron micrograph of nanofabricated magnetic nanostructures, where the magnetic properties are controlled via the structure's geometry and size. |
Abstract:
Dr Colm Durkan, currently the head of Cambridge University's Nanoscience Research Group, has been awarded funding from the Samsung Global Research Outreach (GRO) programme, for research and development of novel magnetic devices for information processing. This was a highly competitive funding round with only 23 grants awarded worldwide.
Samsung funding is awarded for development of novel nano-magnetic device architectures
UK | Posted on December 13th, 2010The world of electronics has reached a junction whereby new paradigms are continually emerging. Transistors fabricated using conventional processes are already small enough (~ 20 nm) that they are on the verge of demonstrating quantum effects involving tunneling, localization and electron interference. One of the most promising avenues however, is spintronics, where the spin degree of freedom of the electron to do something novel is utilized.
Colm and his team are interested in the fundamentals underpinning some of this technology. Colm says; 'There is a large scientific community investigating novel materials for data storage, whereas our interest is in the size effect of soft magnetic materials in general. Our expertise is specifically in the fabrication and functional characterization of nanostructures by scanning probe microscopy, combined with state-of-the art modelling.'
Colm has already pioneered several scanning probe microscopy developments in the field, work that led to election to a fellowship of the Institute of Physics earlier this year and promotion to a personal readership in October 2010.
'For magnetic structures with dimensions below around 1µm, the magnetic properties are determined to a large extent by the geometry and size of the structures. On the more extreme scale of ultra-thin films of magnetic materials, it has recently been shown that one may dramatically alter magnetic properties simply by controlling film thickness and substrate surface. Therefore, we wish to tap into this treasure chest of nanomagnetism to realize novel data storage, information processing and spin readout systems to increase the functionality of electronic components without significant cost implications.'
Some of Colm's recent work on this topic has recently been published in Physical Review B.
Webpage: www.eng.cam.ac.uk/~cd229/
####
For more information, please click here
Contacts:
Dr Colm Durkan
www.eng.cam.ac.uk/~cd229/
Copyright © Cambridge University
If you have a comment, please Contact us.Issuers of news releases, not 7th Wave, Inc. or Nanotechnology Now, are solely responsible for the accuracy of the content.
Bookmark:
| Related News Press |
News and information
Beyond wires: Bubble technology powers next-generation electronics:New laser-based bubble printing technique creates ultra-flexible liquid metal circuits November 8th, 2024
Nanoparticle bursts over the Amazon rainforest: Rainfall induces bursts of natural nanoparticles that can form clouds and further precipitation over the Amazon rainforest November 8th, 2024
Nanotechnology: Flexible biosensors with modular design November 8th, 2024
Exosomes: A potential biomarker and therapeutic target in diabetic cardiomyopathy November 8th, 2024
Govt.-Legislation/Regulation/Funding/Policy
New discovery aims to improve the design of microelectronic devices September 13th, 2024
Physicists unlock the secret of elusive quantum negative entanglement entropy using simple classical hardware August 16th, 2024
Single atoms show their true color July 5th, 2024
Possible Futures
Nanotechnology: Flexible biosensors with modular design November 8th, 2024
Exosomes: A potential biomarker and therapeutic target in diabetic cardiomyopathy November 8th, 2024
Turning up the signal November 8th, 2024
Nanofibrous metal oxide semiconductor for sensory face November 8th, 2024
Academic/Education
Rice University launches Rice Synthetic Biology Institute to improve lives January 12th, 2024
Multi-institution, $4.6 million NSF grant to fund nanotechnology training September 9th, 2022
Spintronics
Quantum materials: Electron spin measured for the first time June 9th, 2023
Spin photonics to move forward with new anapole probe November 4th, 2022
Chip Technology
Nanofibrous metal oxide semiconductor for sensory face November 8th, 2024
New discovery aims to improve the design of microelectronic devices September 13th, 2024
Groundbreaking precision in single-molecule optoelectronics August 16th, 2024
Nanoelectronics
Interdisciplinary: Rice team tackles the future of semiconductors Multiferroics could be the key to ultralow-energy computing October 6th, 2023
Key element for a scalable quantum computer: Physicists from Forschungszentrum Jülich and RWTH Aachen University demonstrate electron transport on a quantum chip September 23rd, 2022
Reduced power consumption in semiconductor devices September 23rd, 2022
Atomic level deposition to extend Moore’s law and beyond July 15th, 2022
Announcements
Nanotechnology: Flexible biosensors with modular design November 8th, 2024
Exosomes: A potential biomarker and therapeutic target in diabetic cardiomyopathy November 8th, 2024
Turning up the signal November 8th, 2024
Nanofibrous metal oxide semiconductor for sensory face November 8th, 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 |
||
|
|
||