Roy, Amritendu and Prasad, Rajendra and Auluck, Sushil and Garg, Ashish (2014) Optical anisotropy in bismuth titanate: An experimental and theoretical study. Journal of Applied Physics, 115 (13). ISSN 0021-8979

Mukherjee, Somdutta and Roy, Amritendu and Auluck, Sushil and Prasad, Rajendra and Gupta, Rajeev and Garg, Ashish (2013) Room Temperature Nanoscale Ferroelectricity in Magnetoelectric GaFeO3 Epitaxial Thin Films. Physical Review Letters, 111 (8). 087601-1-087601-5. ISSN 0031-9007

Roy, Amritendu and Mukherjee, Somdutta and Sarkar, Surajit and Auluck, Sushil and Prasad, Rajendra and Gupta, Rajeev and Garg, Ashish (2012) Effects of site disorder, off-stoichiometry and epitaxial strain on the optical properties of magnetoelectric gallium ferrite. Journal of Physics: Condensed Matter, 24 (43). pp. 435501-435510. ISSN 0953-8984

Roy, Amritendu and Prasad, Rajendra and Auluck, Sushil and Garg, Ashish (2012) Effect of site-disorder on magnetism and magneto-structural coupling ingallium ferrite: A first-principles study. Journal of Applied Physics , 111. 043915-1. ISSN 0021-8979

Roy, Amritendu and Prasad, Rajendra and Auluck, Sushil and Garg, Ashish (2012) Erratum: “Effect of site-disorder on magnetism and magneto-structuralcoupling in gallium ferrite: A first-principles study” [J. Appl. Phys. 111,043915 (2012)]. Journal of Applied Physics , 111. 079902-0799903. ISSN 0021-8979

Roy, Amritendu and Mukherjee, Somdutta and Gupta, Rajeev and Auluck, Sushil and Prasad, Rajendra and Garg, Ashish (2011) Electronic structure, Born effective charges and spontaneous polarization in magnetoelectric gallium ferrite. Journal Of Physics: Condensed Matter, 23 (32). 325902 . ISSN 0953-8984