First microwave laser to operate at room temperature
August 17, 2012 // Nick Flaherty
Scientists in the UK have developed the first solid-state MASER to operate at room temperature, paving the way for its widespread adoption.
The team have demonstrated pulse masing in a solid-state device working in air at room temperature with no applied magnetic field. This could dramatically reduce the cost to manufacture and operate a MASER, which could lead to them becoming as widely used as laser technology in a wide range of applications.
"For half a century the MASER has been the forgotten, inconvenient cousin of the laser. Our design breakthrough will enable MASERs to be used by industry and consumers," said Dr Mark Oxborrow, co-author of the study at NPL.
"When lasers were invented no one quite knew exactly how they would be used, and yet the technology flourished to the point that lasers have now become ubiquitous in our everyday lives. We've still got a long way to go before the MASER reaches that level, but our breakthrough does mean that this technology can literally come out of the cold and start becoming more useful," said Professor Neil Alford, co-author and Head of the Department of Materials at Imperial College London.All news
Cutting down on personal data leaks
August 22, 2014
Now may be the right time to cut down on smartphone data leaks and reclaim a little bit of privacy, according to Yves-Alexandre ...
Great chances and risks for sensor industry in shale gas exploration
Tools out of the 3D printer conquer car production
Trinamic's stepper motor package gets you started
Webinar: Printed circuit board test and in line automation
Apple, Samsung tablet sales decline
August 21, 2014
Global tablet shipments grew 5 percent year on year to reach 52.4 million units in 2Q14, according to market analysis company ...
MCU market on a rebound, says analyst
Is free-space wireless charging viable? Dialog thinks itís worth a try
Schaeffler to boost electromobility by Formula E commitment
- Building Blocks for the Internet of Things
- New Linear Regulators Solve Old Problems
- Testing GPS with a Simulator
- DSM presents: Select the best plastic for DDR4
InterviewCEO interview: Tronics' Langlois makes moves in MEMS
Pascal Langlois has been CEO at Tronics for nine months. He discusses plans for the company and directions for the complex and diverse MEMS technology sector.
Filter WizardCheck out the Filter Wizard Series of articles by Filter Guru Kendall Castor-Perry which provide invaluable practical Analog Design guidelines.
Linear video channel
READER OFFERRead more
This month, Altium Ltd is offering EETimes Europe's readers the chance to win one TASKING VX-Toolset for ARM Cortex-M Premium Edition, normally licensed for 2.395 Euros, for ultra-rapid prototyping and code development around ARM Cortex-M based microcontrollers.
The VX-toolset for ARM is the first TASKING compiler suite to receive the Software Platform technology, which is seamlessly...Read more
December 15, 2011 | Texas instruments | 222901974
Unique Ser/Des technology supports encrypted video and audio content with full duplex bi-directional control channel over a single wire interface.