Selected Publications
- Importance of Rare Fluctuations in Quantum Condensed Matter Systems, Invited Colloquium at the Indian Condensed Matter Program 2009, organized by Indian Center for Theoretical Sciences, Mahabaleshwar, India, December 2009.
- Ferromagnetism in a disordered Hubbard model, Invited talk at ICMW08 - Indian Condensed Matter Workshop organized by Tata Institute of Fundamental Research at Mahabaleshwar, India, December 2008.
- Ferromagnetism in doped semiconductors without magnetic ions: squeezing water out of a rock, Invited talk at the Institute for Complex Adaptive Matter Workshop on Conductor-Insulator Quantum Phase Transitions, Ohio State University, Columbus, OH, January 2008.
- Ferromagnetism in doped semiconductors without magnetic ions, Invited talk at the 31st International Workshop on Condensed Matter Theories (CMT31), Chulalongkorn University, Bangkok, Thailand, December 2007.
- Ferromagnetism in disordered, low carrier density systems without magnetic ions, Invited talk at the Sino-German Workshop on Novel Concepts in Disordered and Interacting Quantum Systems, Hangzhou, China, March 2007.
- Ferromagnetism in non-magnetic doped semiconductors, Invited talk at the Aspen Winter Workshop on “Spins in Nanostructures”, Aspen, CO, January 2007.
- Ferromagnetism in Low Carrier Density Systems, Plenary talk at the Workshop on Frontiers of Condensed Matter Theory, William T. Fine Theoretical Physics Institute, University of Minnesota, Minneapolis, MN, May 2006.
- Ferromagnetism versus antiferromagnetism in low carrier density many body systems (13th International Conference on Recent Progress in Many-Body Theories, QMBT13, Buenos Aires, Argentina, December 2005 – unable to deliver due to family emergency).
- Study of integer and fractional quantum Hall transitions using topological quantum numbers (XXIX International Workshop on Condensed Matter Theories, International Institute for Advanced Studies, Kizu, Kyoto, Japan, September 2005).
- Disorder and Frustration effects in Diluted Magnetic Semiconductors (International Conference on Disorder, Complexity and Biology, Varanasi, India, July 2004).
- Disorder and Frustration in Diluted Magnetic Semiconductors at low carrier densities (International Conference on Superconducting and Related Materials, Chongqing, China, June 2004).
- Exchange frequencies and magnetic ground state of a Wigner Crystal in anisotropic two-dimensional electron systems (Conference on Ring Exchange in Condensed Matter, Cargese, France, April 2004).
- Ferromagnetism in Diluted Magnetic Semiconductors (National Conference on Materials and Applications, Kurukshetra University, India, March 2004)
- Effects of Clustering and Dimensionality on the Magnetic Properties of Diluted Magnetic Semiconductors (MRS Fall Meeting, Boston, December 2003)
- Numerical Studies of Inhomogeneous Ferromagnetism in Diluted Magnetic Semiconductors, Third Brazilian Meeting on Simulational Physics, (Ouro Preto, Brazil, August 2003.
