Following are some materials that I presented during my MSc at Ramakrishna Mission Vivekananda University, Belur Math, Kolkata, India.
[Presentation Date: 08 May, 2014] [PDF]
[Presentation Date: 03 May, 2014] [PDF]
[Presentation Date: 26 October, 2013] [Mermin_Phys_Today] [Journal Club]
[Presentation Date: 04 May, 2013] [PDF]