Unraveling the origin of the pseudogap in a charge density wave compound
Wednesday, April 8, 2015 - 12:00
in Physics & Chemistry
The pseudogap, a state characterized by a partial gap and loss of coherence in the electronic excitations, has been associated with many unusual physical phenomena in a variety of materials ranging from cold atoms to colossal magnetoresistant manganese oxides to high temperature copper oxide superconductors. Its nature, however, remains controversial due to the complexity of these materials and the difficulties in studying them.