What is the meaning of spintronics?
spin transport electronics
Spintronics (a neologism for “spin transport electronics”), also known as magnetoelectronics, is an emerging technology that exploits the intrinsic spin of the electron and its associated magnetic moment, in addition to its fundamental electronic charge.
How do spintronics work?
Spintronics is “Spin based electronics”. Electrons can spin in two directions (Spin-Up, Spin-Down, which is actually clockwise and anti-clockwise), and the spin is detectable as weak magnetic energy. Hopefully Spintronics will allow us to do more “work” than electronics, with less effort.
What are spintronics applications?
Applications of Spintronics Spintronic devices are used in the field of mass-storage devices. Spintronics is also used in the medical field to detect cancer. Spintronic technology in general holds promises for digital electronics.
Why is spintronics important?
Importance of Spintronics Spintronics provides high speed, high power lasers, lower threshold current, high-density logic, low power, electronic memory devices, optoelectronic devices. This technology is an immense source for polarized light that is circular.
Is spintronics a quantum computer?
Spintronics is a form of electronics based on spin rather than charge. By carefully controlling and manipulating an electron’s spin within a molecule, it turns out we can actually do quantum computations.
What is spintronics PPT?
Spintronics is a NANO technology which deals with spin dependent properties of an electron instead of charge dependent properties.
What are the developments in spintronics based on?
Spintronics is the new science of computers and memory chips that are based on electron spin rather than (or in addition to) the charge (used in electronics). Spintronics is an exciting field that holds promise to build faster and more efficient computers and other devices.
What is the difference between spintronics and electronics?
is that electronics is (physics) the study and use of electrical devices that operate by controlling the flow of electrons or other electrically charged particles while spintronics is (physics) the storage and transfer of information using the spin state of electrons as well as their charge.
Is Spintronics the future?
Spintronics is a promising technology which aims to solve the major problems existing in today’s conventional electronic devices. Spintronics is the alternative future technology, which is based on using the fundamental spin of electron in additions to its charge to carry and store information.
What is spintronics PDF?
Abstract. Spintronics also known as magneto electronics,is an emerging technology that exploits both the intrinsic spin of the electron and its associated magnetic moment, in addition to its fundamental electronic charge, in solid-state devices.
How does spin transistor work?
In the bulk spin field-effect transistor, the ferromagnetic source or drain act as electrical contacts to the channel when the transistor is working in its on-state, and they work as blocking contacts for leakage current between the source and drain when the transistor is in its off-state.