Nanotechnology Now

Our NanoNews Digest Sponsors



Heifer International

Wikipedia Affiliate Button


android tablet pc

Home > Press > Digital Agenda: Commission-funded research brings invisibility one step closer

Abstract:
Harry Potter's 'invisibility cloak' has moved a step closer to reality thanks to European Commission funded nanotechnology research. Scientists from Germany, Greece, Turkey and the UK have succeeded in tailoring the flow of light using nanotechnology, opening the way not only to potential applications in lenses and optical circuitry but also to exotic three dimensional devices such as 'invisibility cloaks'. Although currently limited to cloaking objects of sub-millimetre size, the project has delivered a key proof-of-principle for engineering optical properties of materials in ways believed impossible until now. The project is part of the Commission's initiative to boost high-risk ICT research in future and emerging information technologies, an objective of the Digital Agenda for Europe (see IP/10/581, MEMO/10/199 and MEMO/10/200).

Digital Agenda: Commission-funded research brings invisibility one step closer

Brussels | Posted on November 23rd, 2010

Neelie Kroes, Vice President of the European Commission for the Digital Agenda, said: "I am amazed by the ingenuity of European researchers. This project has achieved in real life what we knew only from special effects in the cinema. Such cutting edge research is crucial to laying the foundations for new technologies essential for Europe's competitiveness."

Scientists in the PHOME project designed and created "photonic meta-materials" which influence the behaviour of light rays. The breakthrough is based on the principle of transformation optics which was pioneered by the team behind the project.

The "invisibility cloak" itself is made up of very small rods just a few hundred nanometres across that are arranged into a structure resembling a woodpile. The rods are carefully arranged so that they are able to partially bend light waves.

By changing the speed and direction in which light travels, the scientists can guide light waves around a micrometer-sized bump in such a way as to render it invisible in three dimensions, and at wavelengths of light close to those visible to humans. Work is underway to extend the effect into the visible range and the results are expected in January.

Until now, such "invisibility cloaks" have only worked in two dimensions. This meant that the concealed object was invisible when the observer attempted to look at it head on, but became visible when viewed from the side. This study is the first to result in the creation of a device that renders an object invisible in all three dimensions.

Future applications of this research could lie in the development of entirely new optical components, such as perfect lenses, light storage devices, and important components for lasers and optoelectronics such as modulators and isolators. While full-body invisibility cloaks remain beyond the reach of current science and technology, this research has proved an important principle that was until recently believed to be impossible.

Background

Research work on the PHOME project started in April 2008 and will end in 2011. The total cost of the project is €1.88 million of which the Commission contributes €1.43 million under the ICT research budget of the R&D Seventh Framework Programme 2007-2013.

The success of the future and emerging information technologies (FET-Open) programme in developing cutting-edge European research has led the Commission to propose doubling the funding available for FET research by 2015 (MEMO/10/140 and IP/09/608).

FET-Open is continuously open to conceptually new, high-potential research proposals with a long-term vision. Researchers from three European academic institutions, the Foundation for Research & Technology, Greece; the Karlsruhe Institute of Technology, Germany; and Imperial College London, UK work for the PHOME projects. Bilkent University in Turkey is a partner in the project thanks to its research association agreement with the EU.

Read more about the project: esperia.iesl.forth.gr/~ppm/PHOME/

####

For more information, please click here

Copyright © European Commission

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:
Delicious Digg Newsvine Google Yahoo Reddit Magnoliacom Furl Facebook

Related News Press

News and information

Carbon Sciences Developing Breakthrough Technology to Mass-Produce Graphene -- the New Miracle Material: Company Enters Into an Agreement With the University of California, Santa Barbara (UCSB) to Fund the Further Development of a New Graphene Process September 16th, 2014

Nanoribbon film keeps glass ice-free: Rice University lab refines deicing film that allows radio frequencies to pass September 16th, 2014

Effective Nanotechnology Innovations to Receive Mustafa Prize September 16th, 2014

‘Small’ transformation yields big changes September 16th, 2014

Govt.-Legislation/Regulation/Funding/Policy

Nanoribbon film keeps glass ice-free: Rice University lab refines deicing film that allows radio frequencies to pass September 16th, 2014

‘Small’ transformation yields big changes September 16th, 2014

'Squid skin' metamaterials project yields vivid color display: Rice lab creates RGB color display technology with aluminum nanorods September 15th, 2014

Fonon at Cutting-Edge of 3D Military Printing: Live-Combat Scenarios Could See a Decisive Advantage with 3D Printing September 15th, 2014

Possible Futures

Air Force’s 30-year plan seeks 'strategic agility' August 1st, 2014

IBM Announces $3 Billion Research Initiative to Tackle Chip Grand Challenges for Cloud and Big Data Systems: Scientists and engineers to push limits of silicon technology to 7 nanometers and below and create post-silicon future July 10th, 2014

Virus structure inspires novel understanding of onion-like carbon nanoparticles April 10th, 2014

Local girl does good March 22nd, 2014

Academic/Education

Malvern technology delivers Malvern reliability in multi-disciplinary lab at Queen Mary University London September 9th, 2014

State University of New York Trustees Unanimously Approve SUNY Polytechnic Institute (SUNY Poly) as New Name for Merged SUNY CNSE / SUNYIT September 9th, 2014

New Vice President Takes Helm at CNSE CMOST: Catherine Gilbert To Lead CNSE Children’s Museum of Science and Technology Through Expansion And Relocation August 29th, 2014

RMIT delivers $30m boost to micro and nano-tech August 26th, 2014

Announcements

Carbon Sciences Developing Breakthrough Technology to Mass-Produce Graphene -- the New Miracle Material: Company Enters Into an Agreement With the University of California, Santa Barbara (UCSB) to Fund the Further Development of a New Graphene Process September 16th, 2014

Nanoribbon film keeps glass ice-free: Rice University lab refines deicing film that allows radio frequencies to pass September 16th, 2014

Effective Nanotechnology Innovations to Receive Mustafa Prize September 16th, 2014

‘Small’ transformation yields big changes September 16th, 2014

Photonics/Optics/Lasers

'Squid skin' metamaterials project yields vivid color display: Rice lab creates RGB color display technology with aluminum nanorods September 15th, 2014

Fonon at Cutting-Edge of 3D Military Printing: Live-Combat Scenarios Could See a Decisive Advantage with 3D Printing September 15th, 2014

Simple, Cost-Effective Method Proposed for Synthesizing Zinc Oxide Nanopigments September 15th, 2014

First Colloid and Polymer Science Lecture awarded to Orlin D. Velev: Chemical engineer honored for outstanding research in colloid science September 12th, 2014

Research partnerships

Carbon Sciences Developing Breakthrough Technology to Mass-Produce Graphene -- the New Miracle Material: Company Enters Into an Agreement With the University of California, Santa Barbara (UCSB) to Fund the Further Development of a New Graphene Process September 16th, 2014

Elusive Quantum Transformations Found Near Absolute Zero: Brookhaven Lab and Stony Brook University researchers measured the quantum fluctuations behind a novel magnetic material's ultra-cold ferromagnetic phase transition September 15th, 2014

NEI Corporation and PneumatiCoat Technologies Sign Agreement to Jointly Develop and Market New Materials for Lithium-ion Batteries September 12th, 2014

Researchers Create World’s Largest DNA Origami September 11th, 2014

NanoNews-Digest
The latest news from around the world, FREE



  Premium Products
NanoNews-Custom
Only the news you want to read!
 Learn More
NanoTech-Transfer
University Technology Transfer & Patents
 Learn More
NanoStrategies
Full-service, expert consulting
 Learn More














ASP
Nanotechnology Now Featured Books




NNN

The Hunger Project







© Copyright 1999-2014 7th Wave, Inc. All Rights Reserved PRIVACY POLICY :: CONTACT US :: STATS :: SITE MAP :: ADVERTISE