2.Weiss Molecular Field Theory | Exchange Field Theory | Curie Weiss Law | Thermomagnetic Equation |

[@amankandulna9382]

Very helpfully

[@gyansampada4587]

Thank u🙂

[@MANPREETSINGH-mi5tp]

Very well

[@gyansampada4587]

Thank you 🙂

[@MANPREETSINGH-mi5tp]

From where you get the notes

[@gyansampada4587]

I prepare my own notes by referring some standard books

[@YashGupta-p3h]

Mam aap konsi book se teach krte ho

[@ankitaprajapati4553]

Thankyou for nice and deep explanation ma'm.. 😊

[@gyansampada4587]

My pleasure 🙂

[@harishphysics66]

Plz give the quantum theory of ferromagnetism

[@gyansampada4587]

Already explained.. You can get the video in this following link; kzbin.info/www/bejne/i3-rc52vrK17h9k

[@harishphysics66]

What is the difference between weiss therory of ferromagnetism and quantum theory of ferromagnetism

[@gyansampada4587]

Weiss theory is a classical approach to explain spontaneous magnetization in ferromagnetic materials.. Where as Quantum theory overcomes the limitations of Weiss theory by explaining origin of field using the concept of exchange interaction... Both are explained in detail already.. You can go through the playlist section named 'Ferromagnetism'.. Thank you 🙂

[@Movieclip.s589]

Mam syllabus mein bina comma ke aise👇 print kiya hai isme se kaunsa same hai kaunsa alag hai please bta dijiye👇 Weiss theory of ferromagnetic Heisenberg model and molecular field theory

[@gyansampada4587]

Weiss theory of ferromagnetism, Heisenberg model and molecular field theory

[@Movieclip.s589]

@@gyansampada4587 mam to ye teeno topic ke derivation alag alag hai?

[@gyansampada4587]

Weiss domain theory is basic. Weiss molecular field theory is separate derivation. To overcome limitations of Weiss theory we have Heisenberg interaction...

[@Movieclip.s589]

@@gyansampada4587 ok thank you so much ma'am ☺️

[@gyansampada4587]

My pleasure 🙂