Electromagnetics

Magnonics Researchers at EPFL Use Magnetic Worms to Engineer Nanoscale Communication Systems

Magnonics researchers at EPFL in Switzerland have shown that electromagnetic waves coupled to precisely engineered structures known as artificial ferromagnetic quasicrystals allow for more efficient information transmission and processing at the nanoscale. Their research also represents the first […]

News

NVE Launches Breakthrough Line of High-Resolution TMR Rotational-Linear Sensors

Spintronics developer NVE has launched a versatile new series of tunnel magnetoresistance sensors that can be applied as rotary encoders or linear motion sensors. Creating a new range of options for design engineers, the new AET-Series of TMR off-axis rotational-linear sensors are the world’s only TMR encoder sensors, says the company. […]

News

Spintronics Pioneer NVE Introduces New Magnetic Sensing Capabilities

Spintronics pioneer NVE has introduced two new devices that bring powerful sensing capabilities to design engineers. One is a noncontact tunnel magnetoresistance encoder sensor, depicted above, that can replace optical encoders. The other is an ultraminiature magnetometer sensor that can sense magnetic fields up to a remarkable 1.5 tesla. […]

News

Small Magnets Reveal Big Secrets

An international research team led by a physicist at the University of California, Riverside, has identified a microscopic process of electron spin dynamics in nanoparticles that could impact the design of applications in medicine, quantum […]

Software and Design

NVE Introduces TMR Magnetic Switches for Nano-Power Applications

NVE Corporation has introduced a new series of tunneling magnetoresistance (TMR) magnetic switches that combine low voltage, low power requirements and high speed making them attractive for battery applications. The new AHT series becomes the third group in the company’s line of nano-power magnetic sensors.  TMR […]

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May 2012

R&D Results – The Development of a High Accuracy Multipole Strip Magnet for Non-Contact Linear and Rotary Position Measurement Beyond the High-Speed Hard Drive: Topological Insulators Open a Path to Room-Temperature Spintronics MEDER electronic, Inc. […]