Superconductivity and Superfluidity
Super fluidity is the property of liquid where it acts as a free or zero tension liquid. Together of these phenomenons are reached at actual low temperatures and have challenge in achieving this period. Also succeeding these phenomenons at high temperature is a challenge to researchers and a big of work is going on for this. In spite of this, superconductors are having a wide range of presentations in modern day laboratories and new infrastructures.