Nanotechnology News – Latest Headlines

Engineers control light propagation in photonic chips

Researchers at Columbia Engineering School have built optical nanostructures that enable them to slow photons down and fully control light dispersion. They have shown that it is possible for light (electromagnetic waves) to propagate from point A to point B without accumulating any phase, spreading through the artificial medium as if the medium is completely missing in space. This is the first time simultaneous phase and zero-index observations have been made on the chip-scale and at the infrared wavelength.

Jul 11th, 2011

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Imec demonstrates 3D integrated DRAM-on-logic for low-power mobile applications

Imec and its 3D integration partners have proven the potential of 3D integration of a commercial DRAM chip on top of a logic IC for next-generation low-power mobile applications. Imec's applied 3D EDA (electronic design automation) tools including thermal models have proven to be valuable means to design next-generation 3D stacked ICs.

Jul 11th, 2011

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Imec broadens EUV mask integrity research program with SUSS MicroTec

Imec today announced that it has broadened its research program with SUSS MicroTec to develop an in-fab approach to EUV (Extreme Ultra-Violet) mask integrity. The extended collaboration builds on the success of the mask cleaning processes of record collaboration between HamaTech APE GmbH, a wholly-owned subsidiary of SUSS MicroTec, and imec, which started in 2009.

Jul 11th, 2011

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In search of longer-lasting energy

Seventeen partners from eight European countries work on ORION (Ordered inorganic-organic hybrids using ionic liquids for Emerging applications), funded by the Seventh Framework Programme of the EU. Coordinated by CIDETEC (Centre for Electrochemical Technologies) in the Basque Country, the project aims to explore possible combinations of organic and inorganic materials designed to provide better photovoltaic solar panels and batteries that store energy more efficiently.

Jul 11th, 2011

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Light propagation controlled in photonic chips - major breakthrough in telecommunications field

Researchers at Columbia Engineering School have built optical nanostructures that enable them to engineer the index of refraction and fully control light dispersion. They have shown that it is possible for light (electromagnetic waves) to propagate from point A to point B without accumulating any phase, spreading through the artificial medium as if the medium is completely missing in space. This is the first time simultaneous phase and zero-index observations have been made on the chip-scale and at the infrared wavelength.

Jul 10th, 2011

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