37 citations · 191 across the 52 of their papers we have counts for
3 papers · 1 filter
Density-Driven Resistance Response in : Theory
Komal Kumari, Raman Sharma, Navinder Singh +1
A colossal insulator-to-metal transition in high-spin pyrite phase of has been experimentally observed \cite{colomns2}. There are two possibilities behind this colossal i…
Background for the Self Consistent Renormalisation (SCR) Theory
Bharathiganesh Devanarayanan, Akariti Sharma, Alpesh Sheth +3
A detailed review is given on the evolution of the theory of itinerant magnetism. The self-consistent renormalization (SCR) theory is quite successful in addressing the phenomenon…
A toy model for localized to itinerant electron transitions
Navinder Singh, Navinder Singh Bathinda
A toy statistical model which mimics localized-to-itinerant electron transitions is introduced. We consider a system of two types of charge carriers: (1) localized ones, and (2) it…