Publications


Journal publications

  1. Spectroscopic evidence for a type II Weyl semimetallic state in MoTe2, L. Huang, T. M. McCormick, M. Ochi, Z. Zhao, M.-t. Suzuki, R. Arita, Y. Wu, D. Mou, H. Cao, J. Yan, N. Trivedi, and A. Kaminski, Nature Materials 15, 1155–1160 (2016).
  2. High antiferromagnetic transition temperature of the honeycomb compound SrRu2O6, W. Tian, C. Svoboda, M. Ochi, M. Matsuda, H. B. Cao, J.-G. Cheng, B. C. Sales, D. G. Mandrus, R. Arita, N. Trivedi, and J.-Q. Yan, Phys. Rev. B 92, 100404(R) (2015).
  3. Theory of Kerr and Faraday rotations and linear dichroism in Topological Weyl Semimetals, M. Kargarian, M. Randeria, and N. Trivedi, Scientific Reports 5, 12683 (2015).
  4. Tuning the Chern number and Berry curvature with spin-orbit coupling and magnetic textures, T. M. McCormick and N. Trivedi, Phys. Rev. A 91, 063609 (2015).
  5. Observation of antiferromagnetic correlations in the Hubbard model with ultracold atoms, R. A. Hart, P. M. Duarte, T. Yang, X. Liu, T. Paiva, E. Khatami, R. T. Scalettar, N. Trivedi, D. A. Huse, and R. G. Hulet, Nature 519, 211-214 (2015).
  6. Compressibility of a Fermionic Mott Insulator of Ultracold Atoms, P. M. Duarte, R. A. Hart, T. Yang, X. Liu, T. Paiva, E. Khatami, R. T. Scalettar, N. Trivedi, and R. G. Hulet, Phys. Rev. Lett. 114, 070403 (2015).
  7. Novel magnetic state in d4 Mott insulators, O. N. Meetei, W. S. Cole, M. Randeria, and N. Trivedi, Phys. Rev. B 91, 054412 (2015).
  8. The Higgs mode in disordered superconductors close to a quantum phase transition, D. Sherman, U. S. Pracht, B. Gorshunov, S. Poran, J. Jesudasan, M. Chand, P. Raychaudhuri, M. Swanson, N. Trivedi, A. Auerbach, M. Scheffler, A. Frydman, and M. Dressel, Nature Phys. 11, 188-192 (2015).
  9. Topological states in normal and superconducting p-wave chains, M. A. Continentino, H. Caldas, D. Nozadze, and N. Trivedi, Physics Letters A 378, 3340–3347 (2014).
  10. Emergence of a Novel Pseudogap Metallic State in a Disordered 2D Mott Insulator, E. Lahoud, O. N. Meetei, K. B. Chaska, A. Kanigel, and N. Trivedi, Phys. Rev. Lett. 112, 206402 (2014).
  11. Dynamical conductivity across the disorder-tuned superconductor-insulator transition, M. Swanson, Y. L. Loh, M. Randeria, and N. Trivedi, Phys. Rev. X 4, 021007 (2014).
  12. Effect of Coulomb interactions on the disorder-driven superconductor- insulator transition, D. Sherman, B. Gorshunov, S. Poran, N. Trivedi, E. Farber, M. Dressel, and A. Frydman, Phys. Rev. B 89, 035149 (2014).
  13. Photon Counting as a Probe of Superfluidity in a Two-Band Bose-Hubbard System Coupled to a Cavity Field, S. Rajaram and N. Trivedi, Phys. Rev. Lett. 111, 243603 (2013).
  14. Theory of Strain-Controlled Magnetotransport and Stabilization of the Ferromagnetic Insulating Phase in Manganite Thin Films, A. Mukherjee, W. S. Cole, P. Woodward, M. Randeria, and N. Trivedi, Phys. Rev. Lett. 110, 157201 (2013).
  15. Theory of half-metallic double perovskites. I. Double exchange mechanism, O. N. Meetei, O. Erten, A. Mukherjee, M. Randeria, N. Trivedi, and P. Woodward, Phys. Rev. B 87, 165104 (2013).
  16. Theory of half-metallic double perovskites. II. Effective spin Hamiltonian and disorder effects, O. Erten, O. N. Meetei, A. Mukherjee, M. Rande- ria, N. Trivedi, and P. Woodward, Phys. Rev. B 87, 165105 (2013).
  17. Theory of High Tc Ferrimagnetism in a Multiorbital Mott Insulator, O. N. Meetei, O. Erten, M. Randeria, N. Trivedi, and P. Woodward, Phys. Rev. Lett. 110, 087203 (2013).
  18. Novel gapless superfluid phase with spin-dependent disorder, M. Jiang, R. Nanguneri, N. Trivedi, G.G. Batrouni, and R.T. Scalettar, New J. Phys. 15, 023023 (2013).
  19. Proposal for interferometric detection of the topological character of modulated superfluidity in ultracold Fermi gases, M. Swanson, Y. L. Loh, and N. Trivedi, New Journal of Physics, 14, 033036 (2012).
  20. Diagnostic for phases and quantum critical regions using deviations from the local fluctuation-dissipation theorem, Eric Duchon, Yasuyuki Kato, and Nandini Trivedi, Phys. Rev. A 86, 063608 (2012).
  21. Bose-Hubbard Models with Synthetic Spin-Orbit Coupling: Mott Insulators, Spin Textures, and Superfluidity, William S. Cole, Shizhong Zhang, Arun Paramekanti, and Nandini Trivedi, Phys. Rev. Lett. 109, 085302 (2012).
  22. Repulsive fermions in optical lattices: Phase separation versus coexistence of antiferromagnetism and d-wave superfluidity, Soon Yong Chang, Sandeep Pathak, and Nandini Trivedi, Phys. Rev. A 85, 013625 (2012).
  23. Theory of Half-Metallic Ferrimagnetism in Double Perovskites, O. Erten, O. Nganba Meetei, Anamitra Mukherjee, Mohit Randeria, Nandini Trivedi, and Patrick Woodward, Phys. Rev. Lett. 107, 257201 (2011).
  24. Fermions in 3D Optical Lattices: Cooling Protocol to Obtain Antiferromagnetism, Thereza Paiva, Yen-Lee Loh, Mohit Randeria, Richard T. Scalettar, and Nandini Trivedi, Phys. Rev. Lett. 107, 086401 (2011).
  25. Finite-temperature study of bosons in a two-dimensional optical lattice, Khan W. Mahmud, Eric N. Duchon, Yasuyuki Kato, Naoki Kawashima, Richard T. Scalettar, and Nandini Trivedi, Phys. Rev. B 84, 054302 (2011).
  26. Origin of Excess Low-Energy States in a Disordered Superconductor in a Zeeman Field, Yen-Lee Loh, Nandini Trivedi, Y. M. Xiong, Philip W. Adams, and G. Catelani, Phys. Rev. Lett. 107, 067003 (2011).
  27. Single and two-particle energy gaps across the disorder-driven superconductor- insulator transition, Karim Bouadim, Yen Lee Loh, Mohit Randeria, Nandini Trivedi, Nature Phys. 7, 884-889 (2011).
  28. Ferromagnetism in repulsive Fermi gases: upper branch of Feshbach resonance versus hard spheres, S. Y. Chang, M. Randeria, and N. Trivedi, Proc. Natl. Acad. Sci (PNAS) 108, 51 (2011).
  29. Weak Mott insulators on the triangular lattice: Possibility of a gapless nematic quantum spin liquid, T. Grover, N. Trivedi, T. Senthil and P.A. Lee, Phys. Rev. B 81, 254121 (2010).
  30. Detecting the Elusive Larkin-Ovchinnikov Modulated Superfluid Phases for Imbalanced Fermi Gases in Optical Lattices, Y. L. Loh and N. Trivedi, Phys. Rev. Lett. 104, 165302 (2010).
  31. Fermions in 2D Optical Lattices: Temperature and Entropy Scales for Observing Antiferromagnetism and Superfluidity, Thereza Paiva, Richard Scalettar, Mohit Randeria, and Nandini Trivedi, Phys. Rev. Lett. 104, 066406 (2010).
  32. Direct Mapping of the Finite Temperature Phase Diagram of Strongly Correlated Quantum Models,Qi Zhou, Yasuyuki Kato, Naoki Kawashima, and Nandini Trivedi, Phys. Rev. Lett. 103, 085701 (2009).
  33. Strong-coupling expansion for the momentum distribution of the Bose-Hubbard model with benchmarking against exact numerical results, J. K. Freericks, H. R. Krishnamurthy, Yasuyuki Kato, Naoki Kawashima, and Nandini Trivedi, Phys. Rev. A 79, 053631 (2009).
  34. Competition between Antiferromagnetic and Superconducting States, Electron Hole Doping Asymmetry, and Fermi-Surface Topology in High Temperature Superconductors, S. Pathak, V. B. Shenoy, M. Randeria, and N. Trivedi, Phys. Rev. Lett. 102, 027002 (2009).
  35. Strong correlations make high-temperature superconductors robust against disorder, Arti Garg, Mohit Randeria, Nandini Trivedi, Nature Physics 4 762-765, (2008).
  36. Momentum Distribution of Bosons Near the Superfluid-Mott Transition: Sharp Peaks in the Normal State, Yasuyuki Kato, Qi Zhou, Naoki Kawashima and Nandini Trivedi, Nature Physics 4, 617 (2008).
  37. The Electron Shatters, News and Views, Nature Physics, 4, 168 (2008).
  38. Spectral weight redistribution in strongly correlated bosons in optical lattices, Chiara Menotti, and Nandini Trivedi, Phys. Rev. B 77, 235120 (2008).
  39. Disorder Enhanced Spin Polarization in Diluted Magnetic Semiconductors, Byounghak Lee, Xavier Cartoixa, Nandini Trivedi, Richard M. Martin, Phys. Rev. B 76, 155208 (2007).
  40. Pairing and Superfluid Properties of Dilute Fermion Gases at Unitarity, Vamsi K. Akkineni, D.M. Ceperley, Nandini Trivedi, Phys. Rev. B76, 165116 (2007).
  41. Quantum phases in a doped Mott insulator on the Shastry-Sutherland lattice, Jun Liu, Nandini Trivedi, Yongbin Lee, B. N. Harmon, Joerg Schmalian, Phys. Rev. Lett. 99, 227003 (2007).
  42. Can one determine the underlying Fermi surface in the superconducting state of strongly correlated superconductors?, Rajdeep Sensarma, Mohit Randeria, Nandini Trivedi, Phys. Rev. Lett. 98, 027004 (2007).
  43. Pairing and Superconductivity Driven by Strong Quasiparticle Renormalization in Two-Dimensional Organic Charge Transfer Salts, J. Liu, J. Schmalian, and N. Trivedi, Phys. Rev. Lett. 94, 127003 (2006).
  44. Double-exchange model for noninteracting electron spins coupled to a lattice of classical spins: Phase diagram at zero temperature, D. Pekker, S. Mukhopadhyay, N. Trivedi, and P. M. Goldbart; Phys. Rev. B 72 075118-075126 (2005).
  45. Particle-Hole Asymmetry in Doped Mott Insulators: Implications for Tunneling and Photoemission Spectroscopies, M. Randeria, R. Sensarma, N. Trivedi and F. C. Zhang, Phys. Rev. Lett. 95, 137001 (2005).
  46. Pairing and Superconductivity Driven by Strong Quasiparticle Renormalization in Two-Dimensional Organic Charge Transfer Salts, J. Liu, J. Schmalian, and N. Trivedi, Phys. Rev. Lett. 94, 127003 (2005).
  47. Testing of Z2 topological order in variational wave functions for spin liquids, A. Paramekanti, M. Randeria and N. Trivedi, Phys. Rev. B 71 094421 (8 pages) (2005).
  48. The Physics Behind High-Temperature Superconducting Cuprates: The “Plain Vanilla” Version Of RVB, P. W. Anderson, P. A. Lee, M. Randeria, T. M. Rice, N. Trivedi, and F. C. Zhang; J. Phys. Cond. Mat. 16 R755(2004).
  49. Inhomogeneous Metallic Phase in a Disordered Mott Insulator in Two Dimensions, D. Heidarian and N. Trivedi, Phys. Rev. Lett. 93, 126401 (2004).
  50. Nodal Quasiparticle Dispersion in Strongly Correlated d-wave Superconductors, M. Randeria, A. Paramekanti and N. Trivedi, Phys. Rev. B 69, 144509 (2004).
  51. High Tc superconductors: A Variational Theory of the Superconducting State, A. Paramekanti, M. Randeria and N. Trivedi, Phys. Rev. B 70, 054504 (2004).
  52. Competition between columnar pins and vortex screening: A doubly reentrant phase diagram, A. Nandgaonkar, D. G. Kanhere, and N. Trivedi, Phys. Rev. B 66, 104527 (2002).
  53. Inhomogeneous Pairing in Highly Disordered s-wave Superconductors, A. Ghosal, M. Randeria, and N. Trivedi, Phys. Rev. B 65, 014501 (2002).
  54. Projected Wavefunctions and High Temperature Superconductivity, A. Paramekanti, M. Randeria and N. Trivedi, Phys. Rev. Lett. 87, 217002 (2001).
  55. Particle–Hole Symmetry and the effect of Disorder on the Mott–Hubbard Insulator, P. J. H. Denteneer, R. T. Scalettar, and N. Trivedi, Phys. Rev. Lett. 87, 146401 (2001).
  56. Simulation of Flux Lines with Columnar Pins: Bose Glass and Entangled Liquids, P. Sen, N. Trivedi and D. M. Ceperley, Phys. Rev. Lett. 86 4092 (2001).
  57. Recent Progress on Models of Highly Disordered Superconductors, N. Trivedi, A. Ghosal, and M. Randeria, Int. J. Mod. Phys. B 15 (No 10-11), 1347 (2001).
  58. Spatial inhomogeneities in disordered d-wave superconductors, A. Ghosal, M. Randeria, and N. Trivedi, Phys. Rev. B63 020505 (2000).
  59. Conducting Phase in the Two-dimensional Disordered Hubbard Model, P. J. H. Denteneer, R. T. Scalettar, and N. Trivedi, Phys. Rev. Lett. 83, 4610 (1999).
  60. Quantum Monte Carlo Study of the Disordered Attractive Hubbard Model, R. T. Scalettar, N. Trivedi, and C. Huscroft, Phys. Rev., B59 4364 (1999).
  61. Role of Spatial Amplitude Fluctuations in Highly Disordered s-Wave Superconductors, A. Ghosal, M. Randeria, and N. Trivedi, Phys. Rev. Lett. 81 3940 (1998).
  62. Upper Bounds on the Superfluid Stiffness of Disordered Systems, A. Paramekanti, N. Trivedi, and M. Randeria, Phys. Rev., B57 11639 (1998).
  63. Pairing Correlations above Tc and Pseudogaps in Underdoped Cuprates, M. Randeria and N. Trivedi, J. Phys. Chem. of Solids 59 1754 (1998).
  64. X-ray Reflectivity Study of Gold Films During Sputter-Deposition, R. P. Chiarello, H. You, H. K. Kim, T. Roberts, R. T. Kempiwirth, D. Miller, K. E. Gray, K. G. Vandervoort, N. Trivedi, S. R. Phillpot, Q. J. Zhang, S. Williams, J. B. Ketterson, Surf. Sci. 380, 245 (1997).
  65. Superconductivity in Disordered Systems, N. Trivedi, R.T. Scalettar, M. Randeria, Indian J. of Pure and Applied Phys. 34, 734 (1996).
  66. Superconductor-Insulator Transition in a Disordered Electronic System, N. Trivedi, R.T. Scalettar, M. Randeria, Phys. Rev. B54, R3756 (1996).
  67. Normal State of Short Coherence Length Superconductors: Qualitative Differences Between Spin and Charge Correlations, N. Trivedi and M. Randeria, J. Supercond. 9, 13 (1996).
  68. Disorder-Tuned Transition Between Quantum Hall Liquid And Hall Insulator, L. W. Wong, H. W. Jiang, N. Trivedi, and E. Palm, Phys. Rev. B51, 18033 (1995).
  69. Deviations From Fermi-Liquid Behavior above Tc in 2D Short Coherence Length Superconductors, N. Trivedi and M. Randeria, Phys. Rev. Lett. 75, 312 (1995).
  70. Reply to Comment on “Disordered Bosons: Critical Phenomena and Evidence for New Low Energy Excitations”, N. Trivedi and M. Makivić, Phys. Rev. Lett. 74, 1039 (1995).
  71. Disordered bosons: Critical phenomena and evidence for new low energy excitations, M. Makivić, N. Trivedi and S. Ullah, Phys. Rev. Lett. 71, 2307 (1993).
  72. Superfluid-Insulator Transition in Disordered Boson Systems,N. Trivedi and S. Ullah, J. Low Temp. Phys. 89, 67 (1992).
  73. Pairing and Spin Gap in the Normal State of Short Coherence Length Superconductors, M. Randeria, N. Trivedi, A. Moreo, and R. Scalettar, Phys. Rev. Lett. 69, 2001 (1992).
  74. Metal-Insulator Transition in Quasi Two-dimensional Mo-C Films, S. J. Lee, J. B. Ketterson, and N. Trivedi, Phys. Rev. B46, 12695 (1992).
  75. Hall Coefficient of Cubic Metals, W. Schulz, P. B. Allen,N. Trivedi, Phys. Rev. B45, 10886 (1992).
  76. Superfluid-Insulator Transition in Disordered Boson Systems, W. Krauth, N. Trivedi and D. M. Ceperley, Phys. Rev. Lett. 67, 2307 (1991).
  77. Mott and Superfluid Transitions in a Strongly Interacting Lattice Bose System, W. Krauth and N. Trivedi, Europhys. Lett. 14, 627 (1991).
  78. Numerical Study of Jastrow-Slater Trial States for the Fractional Quantum Hall Effect, N. Trivedi and J.K. Jain, Mod. Phys. Lett. 5, 503 (1991).
  79. Scaling Theory of the Fractional Quantum Hall Effect, J.K. Jain, S.A. Kivelson and N. Trivedi, Phys. Rev. Lett. 64, 1297 (1990).
  80. Generalized Flux Phases for the t-J Model — A Variational Monte Carlo Study, S. Liang and N. Trivedi, Phys. Rev. Lett. 64, 232 (1990).
  81. Ground State Correlations of Quantum Antiferromagnets — A Green Function Monte Carlo Study, N. Trivedi and D. Ceperley, Phys. Rev. B41, 4552 (1990).
  82. A Green Function Monte Carlo Study of Quantum Antiferromagnets, N. Trivedi and D. Ceperley, Phys. Rev. B40, 2737 (1989).
  83. Quantum Size Effects in Transport Properties of Metallic Films, N. Trivedi and N. W. Ashcroft, Phys. Rev. B38, 12,298 (1988).
  84. Mesoscopic Ring in a Magnetic Field: Reactive and Dissipative Response, N. Trivedi and D. A. Browne, Phys. Rev. B38, 9581 (1988).
  85. Electron Transport in a Superlattice with Average Periodic Order, N. Trivedi and N. W. Ashcroft, Phys. Rev. B35, 6084 (1987).

Invited Reviews

  1. Quantum Monte Carlo Simulations for Disordered Boson Systems, N. Trivedi, in Computer Simulations in Condensed Matter Physics V editors D. P. Landau, K. K. Mon, and H. B. Schuttler, (Springer Verlag, 1993).
  2. Dirty bosons in 2D: Phases and Phase Transitions, N. Trivedi and M. Makivić, in Quantum Monte Carlo Methods in Condensed Matter Systems, editor M. Suzuki (World Scientific, 1993).
  3. The Physics Behind High-Temperature Superconducting Cuprates: The “Plain Vanilla” Version Of RVB, P. W. Anderson, P. A. Lee, M. Randeria, T. M. Rice, N. Trivedi, and F. C. Zhang; J Phys CM 16, R755 (2004).
  4. Quantum Phase Transition in Disordered Systems: What are the Issues?, Proc. of 20th International Workshop on Condensed Matter Theories 12 141 (1997) edited by J. W. Clark and P. V. Panat.

Invited Conference Proceedings

  1. Can disorder drive a Mott insulator into a metal in 2d?, N. Trivedi and D. Heidarian, Prog. Theo. Phys. Suppl. 160, 296 (2005).
  2. Projected Wavefunctions for High Temperature Superconductors: Comparisons between Theory and Experiments, to be published in the M2S Rio 7th International Conference on “Materials and Mechanisms of Superconductivity and High Temperature Superconductors”, A. Paramekanti, M. Randeria and N. Trivedi.
  3. Quantum Monte Carlo Simulations of Disordered Magnetic and Superconducting Materials, R.T. Scalettar, P.J.H. Denteneer, C. Huscroft, A. McMahan, R. Pollock, M. Randeria, N. Trivedi, M. Ulmke, G.T. Zimanyi, Proc. of December 1997 Boston meeting of the Materials Research Society.
  4. Search for Deviations from Fermi liquid Behavior in 2D Repulsive and Attractive Hubbard Models, M. Randeria, J. R. Engelbrecht, and N. Trivedi, in The Physics and Mathematical Physics of the Hubbard Model, edited by D. Baeriswyl, D. K. Campbell, J. M. P. Carmello, and F. Guinea, (Plenum, 1995).
  5. Bosons in a random potential: Evidence for new low energy excitations, N. Trivedi and M. Makivić, Physica B194-196, 1391 (1994).
  6. Broken Time Reversal Invariance in the Ground State– A Monte Carlo Study, S. Liang and N. Trivedi, Physica B162-164, 1459 (1989).
  7. Numerical study of Ground State and Low Lying Excitations of Quantum Antiferromagnets, N. Trivedi and D. Ceperley, Physica B162-164, 1455 (1989).