News - 30 Apr 2012
Red, green, and blue lasers have become small and cheap enough to find their way into products ranging from BluRay DVD players to fancy pens, but each color is made with different semiconductor...
News - 14 Apr 2010
Researchers at the Technische Universität Darmstadt have found a new method for generating tunable wavelengths, as well as more easily switching back and forth between two wavelengths, employing...
News - 17 Aug 2009
Electrons that are trapped in very small structures of only a few nanometer, demonstrate fascinating features. These could be useful for novel computers or semiconductor lasers. Researchers from the...
News - 20 Aug 2008
Researchers from the National Institute of Standards and Technology (NIST) and the Joint Quantum Institute (JQI), a collaborative center of the University of Maryland and NIST, have reported a new way...
Article - 17 Aug 2005
Spectrofluorometers and spectrophotometers can be used to measure the properties and behavior of quantum dots.
Article - 25 Jul 2005
The UK is aiming to achieve market-place success in the field of nanoelectronics, telecommunications and informatics. Research and development, drivers of change, fabrication, functionality, UK...
Article - 26 May 2005
Scanning Capacitance Microscopes (SCM) and Scanning Probe Microscopes (SPM) can be used to study Metal Oxide Semiconductor (MOS) structures. This article looks at the fabrication of short and long...
Near field optical microscopy using AFM in combination with laser to produce high resolution images at the nanoscale on samples ranging from quantum dots to biological samples. The focus is on imaging...
Article - 26 Jul 2005
Nanotechnology is set to play an important role in the pharmaceutical and healthcare sectors for humans and animals. How nanoparticles, microfluidic devices, biochips, nanoshells, nanocapsules,...
News - 17 Jul 2017
Scientists from the Swiss Nanoscience Institute and the University of Basel have carried out successive coupling of an extremely tiny quantum dot with a trumpet-shaped nanowire that is 1,000 times...