Mod-03 Lec-08 Linear response; dispersion relations (Part II)

Selected Topics in Mathematical Physics by Prof. V. Balakrishnan,Department of Physics,IIT Madras.For more details on NPTEL visit nptel.ac.in

[@pradyumnapatra1356]

In general people feels difficulties to under dispersion but Prof. V. Balakrishnan unbangle so efficiently simply unbelievable....Marvelous, excellent...

[@elamvaluthis7268]

Prof.Balkrishnas mind is full of equations.

[@erikpillon3299]

Excellent lecture as usual! Thanks a lot to all nptelhrd staff and professor Balakrishnan

[@aniketeuler6443]

A true physics maestro 😀😀🙏

[@niranpoudeli1924]

thank u sir .. u r real hero of physics

[@aniketeuler6443]

Yes he is 😀

[@live4Cha]

excellent sir, thanks

[@elamvaluthis7268]

Opaque objects not allows light to passthrough why unanswered question still.

[@pramod120895]

How chi(omega) is odd function?

[@carlosvazquez4401]

The imaginary part of chi(omega) is odd. The real part is even. A complex number can be expressed in a polar form.

[@suleimansuleiman4205]

Ey prof that's not math