| Magnetic behaviour of quasi-one-dimensional oxides, Ca3Co1+ xMn1− xO6 S Rayaprol, K Sengupta, EV Sampathkumaran Solid state communications 128 (2-3), 79-84, 2003 | 87 | 2003 |
| Field-induced first-order magnetic phase transition in an intermetallic compound Nd 7 Rh 3: Evidence for kinetic hindrance, phase coexistence, and percolative electrical conduction K Sengupta, EV Sampathkumaran Physical Review B 73 (2), 020406, 2006 | 80 | 2006 |
| Magnetic frustration in the stoichiometric spin-chain compound Ca 3 CoIrO 6 S Rayaprol, K Sengupta, EV Sampathkumaran Physical Review B 67 (18), 180404, 2003 | 59 | 2003 |
| Superconductivity in SnO: A nonmagnetic analog to Fe-based superconductors? MK Forthaus, K Sengupta, O Heyer, NE Christensen, A Svane, K Syassen, ... Physical review letters 105 (15), 157001, 2010 | 53 | 2010 |
| Enhanced Electrical Resistivity before Néel Order in the Metals R C u A s 2 (R= S m, Gd, Tb, and Dy) EV Sampathkumaran, K Sengupta, S Rayaprol, KK Iyer, T Doert, ... Physical review letters 91 (3), 036603, 2003 | 42 | 2003 |
| Heavy fermion superconductor CeCu 2 Si 2 under high pressure: Multiprobing the valence crossover G Seyfarth, AS Rüetschi, K Sengupta, A Georges, D Jaccard, S Watanabe, ... Physical Review B 85 (20), 205105, 2012 | 36 | 2012 |
| Large magnetoresistance and magnetocaloric effect above 70 K in Gd 2 Co 2 Al, Gd 2 Co 2 Ga, and Gd 7 Rh 3 K Sengupta, KK Iyer, EV Sampathkumaran Physical Review B 72 (5), 054422, 2005 | 34 | 2005 |
| Magnetic, electrical resistivity, heat-capacity, and thermopower anomalies in CeCuAs 2 K Sengupta, EV Sampathkumaran, T Nakano, M Hedo, M Abliz, ... Physical Review B 70 (6), 064406, 2004 | 33 | 2004 |
| Magnetic and transport anomalies in the compounds, RCuAs2 (R= Pr, Nd, Sm, Gd, Tb, Dy, Ho, and Er) K Sengupta, S Rayaprol, EV Sampathkumaran, T Doert, JPF Jemetio Physica B: Condensed Matter 348 (1-4), 465-474, 2004 | 33 | 2004 |
| Superfluid-insulator transitions of bosons on the kagome lattice at noninteger fillings K Sengupta, SV Isakov, YB Kim Physical Review B 73 (24), 245103, 2006 | 30 | 2006 |
| Large magnetoresistance in the magnetically ordered state as well as in the paramagnetic state near 300 K in an intermetallic compound, Gd7Rh3 K Sengupta, S Rayaprol, EV Sampathkumaran Europhysics Letters 69 (3), 454, 2004 | 27 | 2004 |
| Geometrical frustration versus magnetic order in the heavy-fermion antiferromagnet YbAgGe under high pressure K Sengupta, MK Forthaus, H Kubo, K Katoh, K Umeo, T Takabatake, ... Physical Review B 81 (12), 125129, 2010 | 25 | 2010 |
| Long-range magnetic ordering in the spin-chain compound Ca 3 CuMnO 6 with multiple bond distances K Sengupta, S Rayaprol, KK Iyer, EV Sampathkumaran Physical Review B 68 (1), 012411, 2003 | 23 | 2003 |
| Multiprobe experiments under high pressure: resistivity, magnetic susceptibility, heat capacity, and thermopower measurements around 5 GPa D Jaccard, K Sengupta Review of Scientific Instruments 81 (4), 2010 | 21 | 2010 |
| Positive and negative pressure effects on the magnetic ordering and the Kondo effect in the compound Ce2RhSi3 T Nakano, K Sengupta, S Rayaprol, M Hedo, Y Uwatoko, ... Journal of Physics: Condensed Matter 19 (32), 326205, 2007 | 21 | 2007 |
| Magnetic behavior of Eu Cu 2 As 2: A delicate balance between antiferromagnetic and ferromagnetic order K Sengupta, PL Paulose, EV Sampathkumaran, T Doert, JPF Jemetio Physical Review B 72 (18), 184424, 2005 | 20 | 2005 |
| Large magnetoresistance anomalies in Dy7Rh3 K Sengupta, S Rayaprol, EV Sampathkumaran Journal of Physics: Condensed Matter 16 (45), L495, 2004 | 18 | 2004 |
| An anomalous magnetic phase transition at 10 K in Nd7Rh3 K Sengupta, EV Sampathkumaran Journal of Physics: Condensed Matter 18 (31), L401, 2006 | 17 | 2006 |
| Magnetic and magnetoresistance behavior of Tb7Rh3, an intermetallic compound with a negative temperature coefficient of electrical resistivity in the paramagnetic state K Sengupta, KK Iyer, EV Sampathkumaran Solid state communications 139 (7), 351-354, 2006 | 15 | 2006 |
| Structural and magnetic anomalies among the spin-chain compounds, Ca3Co1+xIr1−xO6 S Rayaprol, K Sengupta, EV Sampathkumaran Journal of Chemical Sciences 115 (5), 553-560, 2003 | 13 | 2003 |
