Spin Valve Transistor
Thread Rating:
  • 0 Vote(s) - 0 Average
  • 1
  • 2
  • 3
  • 4
  • 5
Computer Science Clay
Active In SP

Posts: 712
Joined: Jan 2009
30-07-2009, 04:07 PM

In a world of ubiquitous presence of electrons can you imagine any other field displacing it? It may seem peculiar, even absurd, but with the advent of spintronics it is turning into reality.

In our conventional electronic devices we use semi conducting materials for logical operation and magnetic materials for storage, but spintronics uses magnetic materials for both purposes. These spintronic devices are more versatile and faster than the present one. One such device is spin valve transistor.

Spin valve transistor is different from conventional transistor. In this for conduction we use spin polarization of electrons. Only electrons with correct spin polarization can travel successfully through the device. These transistors are used in data storage, signal processing, automation and robotics with less power consumption and results in less heat. This also finds its application in Quantum computing, in which we use Qubits instead of bits.

Spintronics came into light by the advent of Giant Magneto Resistance (GMR) in 1988. GMR is 200 times stronger than ordinary Magneto Resistance. It results from subtle electron - spin effects in ultra multilayers of magnetic materials that cause a huge change in electrical resistance.
Use Search at http://topicideas.net/search.php wisely To Get Information About Project Topic and Seminar ideas with report/source code along pdf and ppt presenaion

Important Note..!

If you are not satisfied with above reply ,..Please


So that we will collect data for you and will made reply to the request....OR try below "QUICK REPLY" box to add a reply to this page

Quick Reply
Type your reply to this message here.

Image Verification
Please enter the text contained within the image into the text box below it. This process is used to prevent automated spam bots.
Image Verification
(case insensitive)

Possibly Related Threads...
Thread Author Replies Views Last Post
  electronic power generator using transistor jaseelati 0 353 31-01-2015, 01:52 PM
Last Post: jaseelati
  GRATING LIGHT VALVE DISPLAY TECHNOLOGY REPORT project girl 0 534 06-02-2013, 10:54 AM
Last Post: project girl
  Grating Light Valve Display Technology computer science crazy 3 3,763 24-01-2013, 11:10 AM
Last Post: seminar tips
  Spin Valve Transistor pdf project girl 0 447 21-01-2013, 03:00 PM
Last Post: project girl
Lightbulb Grating Light Valve (GLV) Technology seminar projects crazy 6 6,534 22-12-2012, 03:13 PM
  The Metal–Oxide–Semiconductor Field-Effect Transistor (MOSFET) project girl 0 450 06-12-2012, 04:29 PM
Last Post: project girl
  Bipolar Transistor Operation seminar ideas 1 532 08-11-2012, 05:06 PM
Last Post: project girl
Last Post: project uploader
  TILTING DISC CHECK VALVE seminar girl 0 375 16-08-2012, 02:18 PM
Last Post: seminar girl
  No 42. Electronic Power Generator using Transistor elvaan 6 3,246 27-07-2012, 09:28 AM
Last Post: seminar ideas