Volvo explores road-integrated magnets for autonomous cars
Researchers develop new method to control nanoscale diamond sensors
Diamonds may be a girl's best friend, but they could also one day help us understand how the brain processes information, thanks to a new sensing technique developed at MIT.
A 'dirt cheap' magnetic field sensor from 'plastic paint': Spintronic device uses thin-film organic semiconductor
(Phys.org) -- University of Utah physicists developed an inexpensive, highly accurate magnetic field sensor for scientific and possibly consumer uses based on a spintronic organic thin-film semiconductor ...
An unlikely route to ferroelectricity
(Phys.org) -- Ferroelectricity, which was first observed in the 1940s, is an interesting phenomenon involving the spontaneous (non-induced) formation of charge polarization (separation of charge) in certain ...
Researchers suggest new memory storage mineral
(PhysOrg.com) -- Researcher Derek Stewart says the mineral kotoite could be an ideal insulator for memory storage devices called magnetic tunnel junctions.
Magnetic mixing creates quite a stir (w/ Video)
Sandia researchers have developed a process that can mix tiny volumes of liquid, even in complicated spaces.
Quantum cat's 'whiskers' offer advanced sensors
(PhysOrg.com) -- A team led by Oxford University scientists has turned one of the key problems with quantum entangled systems - that they are easily ‘disturbed’ by their environment - into an advantage ...
Using a single molecule to create a new magnetic field sensor
Researchers at the University of Liverpool and University College London (UCL) have shown a new way to use a single molecule as a magnetic field sensor.
Steering by peeking: Physicists control quantum particles by looking at them
Scientists from the FOM Foundation and Delft University of Technology have manipulated a quantum particle, merely by looking at it in a smart way. By adjusting the strength of their measurement according ...
Size matters in the giant magnetoresistance effect in semiconductors
In a paper appearing in Nature's Scientific Reports, Dr. Ramesh Mani, professor of physics and astronomy at Georgia State University, reports that a giant magnetoresistance effect depends on the physical size of the device ...
Ferromagnetic and antiferromagnetic – at the same time
(Phys.org) —Researchers from the Paul Scherrer Institute (PSI) have made thin, crystalline layers of the material LuMnO3 that are both ferromagnetic and antiferromagnetic.
Electronics: Graphene makes a magnetic switch
(Phys.org) —Tiny nanoribbons of carbon could be used to make a magnetic field sensor for novel electronic devices.
Molecular chains hypersensitive to magnetic fields
Researchers of MESA+, the research institute for nanotechnology of the University of Twente, in cooperation with researchers of the University of Strasbourg and Eindhoven University of Technology, are the ...
New technique helps robotic vehicles find their way
(Phys.org) —A Wayne State University researcher understands that the three most important things about real estate also apply to small ground robotic vehicles: location, location, location.