Browsing by Author Kumar, N.

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Issue DateTitleAuthor(s)Citation
May-2007Gaussian-to-Lévy statistical crossover in a random amplifying medium: Monte Carlo simulationSharma, Divya; Ramachandran, Hema; Kumar, N.Optics Communications, 2007, Vol.273, p1-7
Oct-1998Geometric phase for a dimerized disordered continuum: Topological shot noisePradhan, P.; Kumar, N.Europhysics Letters, 1998, Vol.44, p131-136
10-Jul-1997Hall angle in high-Tc cuprates: Anomalous temperature dependence and anisotropic scatteringKumar, N.Current Science, 1997, Vol. 73, p64-65.
15-Jan-1998Highly anisotropic layered systems: intraplanar metallicity and inter-planar non-metallicityKumar, N.Philosophical Transactions of the Royal Society of London A, 1998, Vol.356, p261-262
8-Mar-2002The idea of the atomKumar, N.NIAS lecture Series L-1, 2003 ,p 1-19
1-Feb-2000Imaginary potential as a counter of delay time for wave reflection from a one-dimensional random potentialAnantha Ramakrishna, S.; Kumar, N.Physical Review B, 2000, Vol.61, 3163-3165
1985Information theory and one-dimensional disordered conductorsMello, P.A.; Kumar, N.Journal of Non-Crystalline Solids, 1985, Vol. 75, p135-140
2004Invitation to contemporary physicsHo-Kim, Q.; Kumar, N.; Lam, C.S.Sigapore,World Scientific, 2004
10-Apr-2001Landau diamagnetism revisitedDattagupta, S.; Jayannavar, A.M.; Kumar, N.Current Science, 2001, Vol. 80, p861-863.
Nov-2008Langevin dynamics in crossed magnetic and electric fields: Hall and diamagnetic fluctuationsRoy, Dibyendu; Kumar, N.Physical Review E, 2008, Vol.78, 052102
Oct-1997Lasing in active, sub-mean-free path-sized systems with dense, random, weak scatterersPrasad, B.R.; Ramachandran, Hema; Sood, A.K.; Subramanian, C.K.; Kumar, N.Applied Optics, 1997, Vol.36, p7718-7724
2002Left handed medium is just rightKumar, N.Asia academic seminar on new materials. Eds. P Rama Rao et al. December 12-21, 2001, ARCI, Hyderabad, 2002, p33-39
10-Jan-2006Levy statistical fluctuations from a random amplifying mediumSharma, Divya; Ramachandran, Hema; Kumar, N.Fluctuation and Noise Letters, 2006, Vol.6, pL95-L101
15-Jun-2006Levy statistics of emission from a novel random amplifying medium: An optical realization of the Arrhenius cascadeSharma, Divya; Ramachandran, Hema; Kumar, N.Optics Letters, 2006, Vol. 31, p1806-1808
1999Life before mean free pathKumar, N.Current Science, 1999, Vol.76, p1330
Jan-2012Light scattering from a magnetically tunable dense random medium with weak dissipation : ferrofluidShalini, M.; Sharma, Divya; Deshpande, A.A.; Mathur, Deepak; Ramachandran, Hema; Kumar, N.European Physical Journal D, 2012, Vol.66, p30
10-Oct-2013Light transmission through and its complete stoppage in an ultra slow wave optical mediumRanjith, V.; Kumar, N.Current Science, 2013, Vol.105, p962
Jan-2009Localization of light by magnetically tuned correlated disorder : Trapping of light in ferrofluidsShalini, M.; Ramachandran, Hema; Kumar, N.arXiv e-prints, 2009, p14
Sep-2014Mathematics In-forms physics and physics per-forms mathematics: CommentsKumar, N.Book Chapter 1, from Nature's Longest Threads New Frontiers in the Mathematics and Physics of Information in Biology Page 1 Edited by Janaki Balakrishnan & B V Sreekantan,
Aug-1999Mean first passage time approach to the problem of optimal barrier subdivision for Kramer's escape rateBekele, Mulugeta; Ananthakrishna, G.; Kumar, N.Physica A: Statistical Mechanics and its Applications, 1999, Vol.270, p149-158