| Dipolar truncation in magic-angle spinning NMR recoupling experiments MJ Bayro, M Huber, R Ramachandran, TC Davenport, BH Meier, M Ernst, ... The Journal of chemical physics 130 (11), 2009 | 200 | 2009 |
| 13C−13C Rotational Resonance Width Distance Measurements in Uniformly 13C-Labeled Peptides R Ramachandran, V Ladizhansky, VS Bajaj, RG Griffin Journal of the American Chemical Society 125 (50), 15623-15629, 2003 | 77 | 2003 |
| Radio frequency-driven recoupling at high magic-angle spinning frequencies: Homonuclear recoupling sans heteronuclear decoupling MJ Bayro, R Ramachandran, MA Caporini, MT Eddy, RG Griffin The Journal of chemical physics 128 (5), 2008 | 68 | 2008 |
| Effective Hamiltonians in Floquet theory of magic angle spinning using van Vleck transformation R Ramesh, MS Krishnan The Journal of Chemical Physics 114 (14), 5967-5973, 2001 | 60 | 2001 |
| Multipole-multimode Floquet theory in nuclear magnetic resonance R Ramachandran, RG Griffin The Journal of chemical physics 122 (16), 2005 | 39 | 2005 |
| Multipole-multimode Floquet theory of rotational resonance width experiments: C13–C13 distance measurements in uniformly labeled solids R Ramachandran, JR Lewandowski, PCA van der Wel, RG Griffin The Journal of chemical physics 124 (21), 2006 | 35 | 2006 |
| Theory of heteronuclear decoupling in solid-state nuclear magnetic resonance using multipole-multimode Floquet theory R Ramachandran, VS Bajaj, RG Griffin The Journal of chemical physics 122 (16), 2005 | 28 | 2005 |
| Targeted 13C–13C Distance Measurements in a Microcrystalline Protein via J‐Decoupled Rotational Resonance Width Measurements PCA van der Wel, MT Eddy, R Ramachandran, RG Griffin ChemPhysChem 10 (9‐10), 1656-1663, 2009 | 16 | 2009 |
| Description of depolarization effects in double-quantum solid state nuclear magnetic resonance experiments using multipole-multimode Floquet theory R Ramachandran, RG Griffin The Journal of chemical physics 125 (4), 2006 | 15 | 2006 |
| Understanding cross-polarization (CP) NMR experiments through dipolar truncation MK Pandey, Z Qadri, R Ramachandran The Journal of Chemical Physics 138 (11), 2013 | 14 | 2013 |
| High-resolution solid-state NMR structure of Alanyl-Prolyl-Glycine AB Barnes, LB Andreas, M Huber, R Ramachandran, PCA van der Wel, ... Journal of Magnetic Resonance 200 (1), 95-100, 2009 | 14 | 2009 |
| Unraveling multi-spin effects in rotational resonance nuclear magnetic resonance using effective reduced density matrix theory U SivaRanjan, R Ramachandran The Journal of Chemical Physics 140 (5), 2014 | 12 | 2014 |
| Effective Floquet Hamiltonian theory of multiple-quantum NMR in anisotropic solids involving quadrupolar spins: Challenges and Perspectives V Ganapathy, R Ramachandran The Journal of Chemical Physics 147 (14), 2017 | 10 | 2017 |
| On the exactness of effective Floquet Hamiltonians employed in solid-state NMR spectroscopy R Garg, R Ramachandran The Journal of Chemical Physics 146 (18), 2017 | 10 | 2017 |
| Concept of effective Hamiltonians for transitions in multi-level systems RV SubbaRao, D Srivastava, R Ramachandran Physical Chemistry Chemical Physics 15 (6), 2081-2104, 2013 | 10 | 2013 |
| Understanding multi-quantum NMR through secular approximation D Srivastava, RV SubbaRao, R Ramachandran Physical Chemistry Chemical Physics 15 (18), 6699-6713, 2013 | 9 | 2013 |
| A theoretical perspective on the accuracy of rotational resonance (R 2)-based distance measurements in solid-state NMR MK Pandey, R Ramachandran Molecular Physics 108 (5), 619-635, 2010 | 9 | 2010 |
| On the equivalence between different averaging schemes in magnetic resonance S Ganguly, R Garg, R Ramachandran The Journal of Chemical Physics 153 (9), 2020 | 8 | 2020 |
| Theory of coherent averaging in magnetic resonance using effective Hamiltonians R Garg, R Ramachandran The Journal of Chemical Physics 153 (3), 2020 | 8 | 2020 |
| Operator-based analytic theory of decoherence in NMR MK Pandey, R Ramachandran Molecular Physics 109 (12), 1545-1565, 2011 | 8 | 2011 |
