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Avinash Khare

Identifiers

  • name variant Avinash Khare 0.60 · backfill

Papers (126)

  1. Kink-kink and kink-antikink interactions with long-range tails hep-th · 2018 · author #6
  2. Rationally extended many-body truncated Calogero-Sutherland model math-ph · 2018 · author #2
  3. Higher-order field theories: $\phi^6$, $\phi^8$ and beyond hep-th · 2018 · author #3
  4. Exact solutions of a generalized variant of the derivative nonlinear Schrodinger equation in a Scarff II external potential and their stability properties nlin.PS · 2018 · author #1
  5. A systematic construction of parity-time ($\cal PT$)-symmetric and non-$\cal PT$-symmetric complex potentials from the solutions of various real nonlinear evolution equations nlin.SI · 2017 · author #3
  6. Response of exact solutions of the nonlinear Schrodinger equation to small perturbations in a class of complex external potentials having supersymmetry and parity-time symmetry nlin.PS · 2017 · author #7
  7. Stability of new exact solutions of the nonlinear Schrodinger equation in a Poschl-Teller external potential nlin.PS · 2017 · author #3
  8. Truncated Calogero-Sutherland Models on a Circle quant-ph · 2016 · author #3
  9. Variational Approach to studying solitary waves in the nonlinear Schrodinger equation with Complex Potentials nlin.PS · 2016 · author #4
  10. Stability of exact solutions of the nonlinear Schroedinger equation in an external potential having supersymmetry and parity-time symmetry nlin.PS · 2016 · author #2
  11. Scattering amplitudes for the rationally extended P T symmetric complex potentials quant-ph · 2016 · author #3
  12. Approximate Analytic Solutions to Coupled Nonlinear Dirac Equations nlin.PS · 2016 · author #1
  13. Novel PT-invariant Kink and Pulse Solutions For a Large Number of Real Nonlinear Equations nlin.PS · 2016 · author #1
  14. Reply to the Comment by Zhang and Li [J. Math. Phys. 56, 084101, 2015] on the Paper [J. Math. Phys. {\bf 56}, 032104, 2015]} nlin.PS · 2015 · author #1
  15. Nonparaxial elliptic waves and solitary waves in coupled nonlinear Helmholtz equations nlin.PS · 2015 · author #3
  16. Integrable and Superintegrable Klein-Gordon and Schr\"odinger Type Dimers nlin.SI · 2015 · author #1
  17. Novel PT-invariant Solutions For a Large Number of Real Nonlinear Equations nlin.SI · 2015 · author #1
  18. Solitary waves of a PT-symmetric Nonlinear Dirac equation nlin.PS · 2015 · author #5
  19. Nonlinear Dirac equation solitary waves in the presence of external driving forces nlin.PS · 2015 · author #5
  20. Elliptic Waves in Two Component Long Wave--Short Wave Resonance Interaction System in One and Two dimensions nlin.SI · 2014 · author #1
  21. Stability of solitary waves in the nonlinear Dirac equation with arbitrary nonlinearity nlin.PS · 2014 · author #5
  22. Periodic and Hyperbolic Soliton Solutions of a Number of Nonlocal PT-Symmetric Nonlinear Equations nlin.PS · 2014 · author #1
  23. Superposition of Elliptic Functions as Solutions For a Large Number of Nonlinear Equations math-ph · 2014 · author #1
  24. Successive phase transitions and kink solutions in $\phi^{8}$, $\phi^{10}$, and $\phi^{12}$ field theories math-ph · 2014 · author #1
  25. Statistical Mechanics of a Discrete Schr\"odinger Equation with Saturable Nonlinearity nlin.PS · 2013 · author #2
  26. Linear Superposition for a Large Number of Nonlinear Equations nlin.SI · 2013 · author #1
  27. Novel symmetries in N = 2 supersymmetric quantum mechanical models hep-th · 2012 · author #2
  28. Nonlinear Dirac equation solitary waves in external fields nlin.PS · 2012 · author #4
  29. New QES Hermitian as well as non-Hermitian PT invariant Potentials math-ph · 2011 · author #1
  30. Solutions of Several Coupled Discrete Models in terms of Lame Polynomials of Arbitrary Order math-ph · 2011 · author #1
  31. Forced Nonlinear Schroedinger Equation with Arbitrary Nonlinearity nlin.PS · 2011 · author #2
  32. Solutions of Several Coupled Discrete Models in terms of Lame Polynomials of Order One and Two nlin.PS · 2011 · author #1
  33. Mapping Between Generalized Nonlinear Schroedinger Equations and Neutral Scalar Field Theories and New Solutions of the Cubic-Quintic NLS Equation nlin.PS · 2011 · author #1
  34. Staggered and short period solutions of the Saturable Discrete Nonlinear Schr\"odinger Equation nlin.SI · 2010 · author #1
  35. Exact Solutions of the Two-Dimensional Discrete Nonlinear Schr\"odinger Equation with Saturable Nonlinearity nlin.SI · 2010 · author #1
  36. Solitary wave in the Nonlinear Dirac Equation with arbitrary nonlinearity math-ph · 2010 · author #2
  37. Kink ratchets in the Klein-Gordon lattice free of the Peierls-Nabarro potential nlin.PS · 2009 · author #2
  38. Compactons in PT-symmetric generalized Korteweg-de Vries Equations math-ph · 2008 · author #3
  39. Domain Wall and Periodic Solutions of Coupled phi6 and Coupled phi6-phi4 Models nlin.PS · 2008 · author #1
  40. Suppression of quantum tunneling for all spins for easy-axis systems hep-th · 2008 · author #1
  41. Higher Order Periodic Solutions of Coupled phi4 Models math-ph · 2008 · author #1
  42. High-speed kinks in a generalized discrete $\phi^4$ model nlin.SI · 2008 · author #2
  43. Exact Static Solutions of a Generalized Discrete \phi^4 Model Including Short-Periodic Solutions nlin.SI · 2007 · author #1
  44. Exact static solutions to a translationally invariant discrete $\phi^4$ model nlin.SI · 2007 · author #3
  45. Level rearrangement in exotic atoms and quantum dots cond-mat.mes-hall · 2006 · author #2
  46. Exact Moving and Stationary Solutions of a Generalized Discrete Nonlinear Schrodinger Equation nlin.PS · 2006 · author #1
  47. Domain Wall and Periodic Solutions of Coupled Asymmetric Double Well Models nlin.PS · 2006 · author #1
  48. Domain Wall and Periodic Solutions of a Coupled phi6 Model nlin.SI · 2006 · author #1
  49. Some General Results for Multi-dimensional Compactonsin Generalized N-dimensional KdV Equations nlin.SI · 2006 · author #2
  50. Domain Wall and Periodic Solutions of Coupled phi4 Models in an External Field nlin.SI · 2006 · author #1
  51. Discrete Nonlinear Schrodinger Equations with arbitrarily high order nonlinearities nlin.PS · 2006 · author #1
  52. Complex Periodic Potentials with a Finite Number of Band Gaps quant-ph · 2006 · author #1
  53. Exact Elliptic Compactons in Generalized Korteweg-DeVries Equations nlin.PS · 2005 · author #2
  54. Asymptotic Calculation of Discrete Nonlinear Wave Interactions nlin.PS · 2005 · author #2
  55. Quasi-Periodic Solutions of Heun's Equation math-ph · 2005 · author #1
  56. PT-Invariant Periodic Potentials with a Finite Number of Band Gaps math-ph · 2005 · author #1
  57. Statistical Mechanics of Lam\'e Solitons cond-mat.stat-mech · 2005 · author #2
  58. Exact solitary wave solutions for a discrete $\lambda \phi^4$ field theory in 1+1 dimensions nlin.SI · 2005 · author #2
  59. On Some Classes of mKdV Periodic Solutions nlin.PS · 2004 · author #2
  60. Solitary Wave Interactions In Dispersive Equations Using Manton's Approach nlin.PS · 2004 · author #2
  61. Exact Solutions of the Saturable Discrete Nonlinear Schrodinger Equation nlin.PS · 2004 · author #1
  62. Supersymmetry in Quantum Mechanics math-ph · 2004 · author #1
  63. Cyclic Identities Involving Ratios of Jacobi Theta Functions math-ph · 2004 · author #1
  64. Periodic Potentials and Supersymmetry quant-ph · 2004 · author #1
  65. Analytically Solvable PT-Invariant Periodic Potentials quant-ph · 2004 · author #1
  66. Supersymmetric Quantum Mechanics on Non-Commutative Plane hep-th · 2004 · author #3
  67. Soliton Lattice and Single Soliton Solutions of the Associated Lam\'e and Lam\'e Potentials nlin.PS · 2004 · author #2
  68. Generalized Landen Transformation Formulas for Jacobi Elliptic Functions math-ph · 2003 · author #1
  69. Affine Toda-Sutherland Systems hep-th · 2003 · author #1
  70. Breather lattice and its stabilization for the modified Korteweg-de Vries equation nlin.PS · 2003 · author #2
  71. Local Identities Involving Jacobi Elliptic Functions math-ph · 2003 · author #1
  72. Complex Optical Potentials and Pseudo-Hermitian Hamiltonians quant-ph · 2002 · author #2
  73. Cyclic Identities Involving Jacobi Elliptic Functions. II math-ph · 2002 · author #1
  74. A Generalization of Landen's Quadratic Transformation Formulas for Jacobi Elliptic Functions math-ph · 2002 · author #1
  75. Periodic Solutions of Nonlinear Equations Obtained by Linear Superposition nlin.SI · 2002 · author #2
  76. Cyclic Identities Involving Jacobi Elliptic Functions math-ph · 2002 · author #1
  77. Linear Superposition in Nonlinear Equations math-ph · 2001 · author #1
  78. Quantum Expression of Classical Chaos nlin.CD · 2001 · author #3
  79. Some Exact Results for Mid-Band and Zero Band-Gap States of Associated Lame Potentials quant-ph · 2001 · author #1
  80. A QES Band-Structure Problem in One Dimension quant-ph · 2001 · author #1
  81. Solitons in 2+1 Dimensional Non-Commutative Maxwell Chern-Simons Higgs Theories hep-th · 2001 · author #1
  82. Self-Duality of a Topologically Massive Born-Infeld Theory hep-th · 2000 · author #2
  83. A class of N-body problems with nearest- and next-to-nearest neighbour interactions cond-mat · 2000 · author #3
  84. The Contribution of Instanton-Antiinstanton Fluctuations to the Ground State Energy in Supersymmetric Quantum Mechanical Models hep-th · 1999 · author #1
  85. The November $J/\Psi$ Revolution: Twenty-Five Years Later hep-ph · 1999 · author #1
  86. Fractional Statistics and Chern-Simons Field Theory in 2+1 Dimensions hep-th · 1999 · author #1
  87. New Solvable and Quasi Exactly Solvable Periodic Potentials quant-ph · 1999 · author #1
  88. Classical and quantum mechanics of a particle on a rotating loop quant-ph · 1999 · author #2
  89. Stability of Compacton Solutions of Fifth-Order Nonlinear Dispersive Equations patt-sol · 1999 · author #2
  90. An exactly solvable many-body problem in one dimension cond-mat · 1999 · author #2
  91. Comment on "Self-Isospectral Periodic Potentials and Supersymmetric Quantum Mechanics" quant-ph · 1999 · author #2
  92. On Some One-Parameter Families of Three-Body Problems in One Dimension: Exchange Operator Formalism in Polar Coordinates and Scattering Properties solv-int · 1998 · author #1
  93. Relationship Between the Energy Eigenstates of Calogero-Sutherland Models With Oscillator and Coulomb-like Potentials solv-int · 1998 · author #2
  94. Statistical Mechanics of Double sinh-Gordon Kinks cond-mat.stat-mech · 1998 · author #2
  95. On The Stability of the Compacton Solutions solv-int · 1998 · author #2
  96. N Fermion Ground State of Calogero-Sutherland Type Models in Two and Higher Dimensions cond-mat · 1998 · author #1
  97. Connection between Calogero-Marchioro-Wolfes type few-body models and free oscillators cond-mat · 1998 · author #2
  98. A Number of Quasi-Exactly Solvable N-body Problems quant-ph · 1998 · author #1
  99. Exact Solution of a Class of Three-Body Scattering Problems in One dimension quant-ph · 1998 · author #1
  100. Exact Ground State of Several N-body Problems With an N-body Potential cond-mat.stat-mech · 1997 · author #1
  101. Anti-isospectral Transformations, Orthogonal Polynomials and Quasi-Exactly Solvable Problems quant-ph · 1997 · author #1
  102. Supersymmetry, Shape Invariance and Solvability of $A_{N-1}$ and $BC_{N}$ Calogero-Sutherland Model cond-mat · 1997 · author #2
  103. Do Quasi-Exactly Solvable Systems Always Correspond to Orthogonal Polynomials? math-ph · 1997 · author #1
  104. Subatomic Physics-100 Not Out and Still Going Strong! physics.ed-ph · 1997 · author #1
  105. Exact Thermodynamics of the Double sinh-Gordon Theory in 1+1-Dimensions cond-mat.stat-mech · 1997 · author #1
  106. Compacton Solutions in a Class of Generalized Fifth Order Korteweg-de Vries Equations patt-sol · 1997 · author #3
  107. Generalized Haldane-Shastry Models as Supersymmetric Partners of the Calogero-Sutherland Type Models cond-mat.stat-mech · 1997 · author #1
  108. A Quantum Many-body Problem in Two Dimensions: Ground State hep-th · 1996 · author #1
  109. Novel correlations in two dimensions: Two-body problem cond-mat · 1996 · author #2
  110. A Calogero-Sutherland Type Model For Branched Polymers cond-mat · 1995 · author #2
  111. A Class of Exact Solutions For N-Anyons in a N-body Potential hep-th · 1995 · author #1
  112. Fifty Years of the Exact Solution of the Two-Dimensional Ising Model by Onsager cond-mat · 1995 · author #2
  113. Exact Solution of a N-body Problem in One Dimension hep-th · 1995 · author #1
  114. Exact Solutions To The Generalized Lienard Equations hep-th · 1995 · author #2
  115. Coherent States for Isospectral Hamiltonians quant-ph · 1995 · author #2
  116. Truncated Harmonic Osillator and Parasupersymmetric Quantum Mechanics hep-th · 1995 · author #3
  117. Chern-Simons Term and Charged Vortices in Abelian and Nonabelian Gauge Theories hep-th · 1995 · author #1
  118. On the Coleman-Hill Theorem hep-th · 1994 · author #1
  119. $B \wedge F$ Term by Spontaneous Symmetry Breaking in a generalized Abelian Higgs Model hep-th · 1994 · author #2
  120. Supersymmetry and Quantum Mechanics hep-th · 1994 · author #2
  121. Self-Dual Charged Vortices of Finite Energy per Unit Length in $3+1$ Dimensions hep-th · 1994 · author #2
  122. Comment on 'Anyon in External Elecromagnetic Field: Hamiltonian and Lagrangian Formulation' hep-th · 1993 · author #2
  123. Is the Lowest Order Supersymmetric WKB Approximation Exact for All Shape Invariant Potentials ? hep-th · 1993 · author #2
  124. An improved calculation of the Third Virial Coefficient of a free anyon Gas hep-th · 1993 · author #2
  125. Spontaneous Symmetry Breaking and the Renormalization of the Chern-Simons Term hep-th · 1993 · author #1
  126. New Eaxactly Solvable Hamiltonians: Shape Invariance and Self-Similarity hep-ph · 1993 · author #4

Mentions

  • 1405.5547 #5 · backfill · confidence 0.70 Avinash Khare
  • 1405.5267 #1 · backfill · confidence 0.70 Avinash Khare
  • 1403.5360 #1 · backfill · confidence 0.70 Avinash Khare
  • 1402.6766 #1 · backfill · confidence 0.70 Avinash Khare
  • 1304.2065 #2 · backfill · confidence 0.70 Avinash Khare
  • 1302.5767 #1 · backfill · confidence 0.70 Avinash Khare
  • 1208.3367 #2 · backfill · confidence 0.70 Avinash Khare
  • 1208.2090 #4 · backfill · confidence 0.70 Avinash Khare
  • 1112.3767 #1 · backfill · confidence 0.70 Avinash Khare
  • 1111.6138 #1 · backfill · confidence 0.70 Avinash Khare
  • 1111.6135 #2 · backfill · confidence 0.70 Avinash Khare
  • 1110.0540 #1 · backfill · confidence 0.70 Avinash Khare
  • 1101.2441 #1 · backfill · confidence 0.70 Avinash Khare
  • 1008.4594 #1 · backfill · confidence 0.70 Avinash Khare
  • 1008.4592 #1 · backfill · confidence 0.70 Avinash Khare
  • 1007.3194 #2 · backfill · confidence 0.70 Avinash Khare
  • 0911.1515 #2 · backfill · confidence 0.70 Avinash Khare
  • 0810.3460 #3 · backfill · confidence 0.70 Avinash Khare
  • 0807.1172 #1 · backfill · confidence 0.70 Avinash Khare
  • 0806.4692 #1 · backfill · confidence 0.70 Avinash Khare
  • 0806.1564 #1 · backfill · confidence 0.70 Avinash Khare
  • 0802.2375 #2 · backfill · confidence 0.70 Avinash Khare
  • 0710.1460 #1 · backfill · confidence 0.70 Avinash Khare

Frequent Coauthors