Samrath Lal Chaplot
Samrath Lal Chaplot
Verified email at barc.gov.in
Title
Cited by
Cited by
Year
Competing antiferroelectric and ferroelectric interactions in Na Nb O 3: Neutron diffraction and theoretical studies
SK Mishra, N Choudhury, SL Chaplot, PSR Krishna, R Mittal
Physical Review B 76 (2), 024110, 2007
2112007
Common interatomic potential model for the lattice dynamics of several cuprates
SL Chaplot, W Reichardt, L Pintschovius, N Pyka
Physical Review B 52 (10), 7230, 1995
1641995
Origin of negative thermal expansion in cubic ZrW 2 O 8 revealed by high pressure inelastic neutron scattering
R Mittal, SL Chaplot, H Schober, TA Mary
Physical review letters 86 (20), 4692, 2001
1422001
Ambient-and low-temperature synchrotron x-ray diffraction study of BaFe 2 As 2 and CaFe 2 As 2 at high pressures up to 56 GPa
R Mittal, SK Mishra, SL Chaplot, SV Ovsyannikov, E Greenberg, DM Trots, ...
Physical Review B 83 (5), 054503, 2011
1292011
Phonon dispersion relation in YBa 2 Cu 3 O 7
SL Chaplot
Physical Review B 37 (13), 7435, 1988
1061988
Inelastic neutron scattering study of the external vibrations in single crystal C 60
L Pintschovius, B Renker, F Gompf, R Heid, SL Chaplot, M Haluska, ...
Physical review letters 69 (18), 2662, 1992
1051992
Molecular-dynamics simulation of pressure-induced crystalline-to-amorphous transition in some corner-linked polyhedral compounds
SL Chaplot, SK Sikka
Physical Review B 47 (10), 5710, 1993
1021993
Phase stability and structural temperature dependence in sodium niobate: A high-resolution powder neutron diffraction study
SK Mishra, R Mittal, VY Pomjakushin, SL Chaplot
Physical Review B 83 (13), 134105, 2011
962011
Lattice dynamical calculation of isotropic negative thermal expansion in ZrW 2 O 8 over 0–1050 K
R Mittal, SL Chaplot
Physical Review B 60 (10), 7234, 1999
941999
Lattice dynamics and inelastic neutron scattering from forsterite, Mg 2 SiO 4: Phonon dispersion relation, density of states and specific heat
KR Rao, SL Chaplot, N Choudhury, S Ghose, JM Hastings, LM Corliss, ...
Physics and chemistry of minerals 16 (1), 83-97, 1988
911988
Phonons and anomalous thermal expansion behaviour in crystalline solids
R Mittal, MK Gupta, SL Chaplot
Progress in Materials Science 92, 360-445, 2018
872018
Inelastic neutron scattering and lattice dynamics of minerals
SL Chaplot, N Choudhury, S Ghose, MN Rao, R Mittal, P Goel
European Journal of Mineralogy 14 (2), 291-329, 2002
872002
Negative thermal expansion of : Neutron diffraction experiments and dynamical lattice calculations
T Chatterji, PF Henry, R Mittal, SL Chaplot
Physical Review B 78 (13), 134105, 2008
822008
Inelastic neutron scattering and lattice-dynamical calculations of BaFe 2 As 2
R Mittal, Y Su, S Rols, T Chatterji, SL Chaplot, H Schober, M Rotter, ...
Physical Review B 78 (10), 104514, 2008
792008
Modeling of anomalous thermodynamic properties using lattice dynamics and inelastic neutron scattering
R Mittal, SL Chaplot, N Choudhury
Progress in Materials Science 51 (2), 211-286, 2006
742006
Interatomic potential, phonon spectrum, and molecular-dynamics simulation up to 1300 K in YBa 2 Cu 3 O 7− δ
SL Chaplot
Physical Review B 42 (4), 2149, 1990
711990
Measurement of Anomalous Phonon Dispersion of Single Crystals Using Inelastic Neutron Scattering
R Mittal, L Pintschovius, D Lamago, R Heid, KP Bohnen, D Reznik, ...
Physical review letters 102 (21), 217001, 2009
702009
Evidence for a pronounced local orientational order in the high temperature phase of C 60
L Pintschovius, SL Chaplot, G Roth, G Heger
Physical review letters 75 (15), 2843, 1995
631995
Superionic behavior of lithium oxide Li 2 O: a lattice dynamics and molecular dynamics study
P Goel, N Choudhury, SL Chaplot
Physical Review B 70 (17), 174307, 2004
612004
Investigation of the phase stability of LuVO4 at high pressure using powder x-ray diffraction measurements and lattice dynamical calculations
R Mittal, AB Garg, V Vijayakumar, SN Achary, AK Tyagi, BK Godwal, ...
Journal of Physics: Condensed Matter 20 (7), 075223, 2008
602008
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