Semiconductors News

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Online Design Environment Helps Engineers Select and Design With High-Brightness LED

National Semiconductor Corporation today introduced its light-emitting diode (LED) WEBENCH(R) online design environment that helps engineers select from and design with more than 200 high-brightness LEDs in minutes.

24 Oct 2007

Breakthrough in Current Scientific Imaging with Active-Pixel Sensor Technology

A new class of pixel-based imaging devices being developed by a UK consortium is now being trialed in scientific imaging applications ranging from particle physics and space science to medicine and biology. Active-pixel sensor (APS) technology exploits mainstream CMOS technology to incorporate programmable transistors into each pixel of the image array.

24 Oct 2007

Nanophotonics Set to Benefit From Collaboration

Universities from the UK and Taiwan have joined forces in a project that they hope will combine the nanophotonics expertise of the UK with the industrial links of Taiwan.

24 Oct 2007

OmniVision Announced New Disposable Miniature Video Endoscope

OmniVision Technologies, Inc., a leading independent supplier of CMOS CameraChip(TM) solutions for high-volume imaging applications, today announced that the smallest of its family of CMOS imaging devices, the 1/18-inch OV6920 sensor, is a key component of Avantis Medical Systems' Third Eye(TM) Retroscope(TM) auxiliary endoscopy system.

23 Oct 2007

New Laser Could Lead to Ultrahigh Resolution Microscopes for Imaging in Biology

In a major feat of nanotechnology engineering researchers from Harvard University have demonstrated a laser with a wide-range of potential applications in chemistry, biology and medicine. Called a quantum cascade (QC) laser nanoantenna, the device is capable of resolving the chemical composition of samples, such as the interior of a cell, with unprecedented detail.

23 Oct 2007

New Technology Development Could Lead to Better Use of Solar Power

New technology in development at the University of Virginia School of Engineering and Applied Science could lead to more successful hip and bone replacement surgeries, make better use of solar power and even prevent your computer from overheating.

20 Oct 2007

Polymer Incorporated into Multi-Walled Carbon Nanotubes Increases Light Emission

Organic based solution processable devices are promising to revolutionise the lighting and photovoltaic industries of the future. The move away from traditional inorganic materials is driven not only by cost considerations, but also sustainability issues and life-cycle costs. However, current organic device efficiencies and lifetimes are not high enough for many applications.

18 Oct 2007