Publication Date:
2011-08-23
Description:
Author(s): Nandan Pakhira, H. R. Krishnamurthy, and T. V. Ramakrishnan We calculate the optical conductivity σ ( ω ) for doped rare-earth manganites based on the recently proposed microscopic “two fluid” ℓ − b model. We study the temperature dependence of σ ( ω ) for La 0.825 Sr 0.175 MnO 3 , which has a metallic ground state. At low temperatures, the calculated σ ( ω ) shows a “two-pe... [Phys. Rev. B 84, 085115] Published Mon Aug 22, 2011
Keywords:
Electronic structure and strongly correlated systems
Print ISSN:
1098-0121
Electronic ISSN:
1095-3795
Topics:
Physics