PORTLAND, Ore. — A research technique for making organic spin-valve electronics could herald the coming of nonvolatile semiconductors melded with optical emitters, transducers and sensors. By using ...

Portland, Ore. — A research technique for making organic spin-valve electronics could herald the coming of nonvolatile semiconductors melded with optical emitters, transducers and sensors. By using ...

Electromagnetic interactions are responsible for the glowing filaments in this plasma globe. Image by Colin / Wikimedia Commons, CC BY-SA 3.0 Electromagnetic interactions are responsible for the ...

Graphene, particularly in its purest form, has long been considered a promising material for developing spintronic devices. These devices leverage the intrinsic angular momentum (i.e., spin), as ...

Spin device: in this diagram of the spin valve the nanowire runs between a source and drain (both shown in gold) and the locations of the two quantum dots on the nanowire are denoted by the dashed ...

Graphene, particularly in its purest form, has long been considered a promising material for developing spintronic devices. These devices leverage the intrinsic angular momentum (i.e., spin), as ...

(Nanowerk News) The fundamental principle of a spin valve is that the resistance is dependent on the parallel or antiparallel configurations of the two ferromagnetic electrodes, thus associating the ...

Manipulating magnetic materials without using magnetic fields is of paramount importance for many applications, such as non-volatile memory. Two decades ago, it was discovered that a magnetization ...

A research team in Russia has developed a new method using a modified ‘spin valve’ to study the magnetic state of nanolayers of the rare-earth helimagnet, dysprosium 1.The study, published in the ...

Researchers have developed a new concept that uses the electron spin to switch an electrical current. In addition to fundamental research, such spin valves are also the key elements in spintronics -- ...