Seminars and Colloquia
Physics
Pairing in cuprates: Signatures of a non-BCS paradigm
Mon, Oct 30, 2017,
04:30 PM
at Seminar Room No. 31, Second Floor, A Wing, Main Building
Dr. Vivek Mishra
Oak Ridge National Laboratory, USA
Abstract: In this talk, I will review of well known Bardeen–Cooper–Schrieffer (BCS) theory. I will discuss this in the context of copper-oxide based high-temperature superconductors.I will present some of my results based on experimental data, which indicate a non-BCS pairing mechanism. I will discuss the limitations of BCS theory, and a possible mechanism of pairing in cuprates.
