| Deviation from Bloch T3/2 law in ferrite nanoparticles K Mandal, S Mitra, PA Kumar EPL (Europhysics Letters) 75 (4), 618, 2006 | 113 | 2006 |
| Tuning the Size and Shape of Oxide Nanoparticles by Controlling Oxygen Content in the Reaction Environment: Morphological Analysis by Aspect Maps G Muscas, G Singh, WR Glomm, R Mathieu, PA Kumar, G Concas, ... Chemistry of Materials 27 (6), 1982-1990, 2015 | 81 | 2015 |
| Temperature dependence of magnetic properties of NiFe 2 O 4 nanoparticles embeded in SiO 2 matrix S Mitra, K Mandal, PA Kumar Journal of magnetism and magnetic materials 306 (2), 254-259, 2006 | 79 | 2006 |
| Designing new ferrite/manganite nanocomposites G Muscas, PA Kumar, G Barucca, G Concas, G Varvaro, R Mathieu, ... Nanoscale 8 (4), 2081-2089, 2016 | 52 | 2016 |
| High sensitivity low field magnetically gated resistive switching in CoFe2O4/La0.66Sr0.34MnO3 heterostructure V Thakare, G Xing, H Peng, A Rana, O Game, P Anil Kumar, A Banpurkar, ... Applied Physics Letters 100 (17), 172412, 2012 | 47 | 2012 |
| Reentrant Superspin Glass Phase in a La 0.82 Ca 0.18 MnO 3 Ferromagnetic Insulator PA Kumar, R Mathieu, P Nordblad, S Ray, O Karis, G Andersson, ... Physical Review X 4 (1), 011037, 2014 | 43 | 2014 |
| Preparation, structural, dielectric and magnetic properties of LaFeO 3–PbTiO 3 solid solutions SA Ivanov, R Tellgren, F Porcher, T Ericsson, A Mosunov, P Beran, ... Materials Research Bulletin 47 (11), 3253-3268, 2012 | 39 | 2012 |
| Engineered spin-valve type magnetoresistance in Fe 3 O 4-CoFe 2 O 4 core-shell nanoparticles P Anil Kumar, S Ray, S Chakraverty, DD Sarma Applied Physics Letters 103 (10), 102406-102406-5, 2013 | 38 | 2013 |
| Tunability in crystallinity and magnetic properties of core–shell Fe nanoparticles G Singh, PA Kumar, C Lundgren, ATJ van Helvoort, R Mathieu, ... Particle & Particle Systems Characterization 31 (10), 1054-1059, 2014 | 35 | 2014 |
| Revisiting Goodenough-Kanamori rules in a new series of double perovskites LaSr 1− x Ca x NiReO 6 S Jana, P Aich, PA Kumar, OK Forslund, E Nocerino, V Pomjakushin, ... Scientific reports 9 (1), 1-10, 2019 | 34 | 2019 |
| Mn 2 FeSbO 6: A ferrimagnetic ilmenite and an antiferromagnetic perovskite R Mathieu, SA Ivanov, IV Solovyev, GV Bazuev, PA Kumar, P Lazor, ... Physical Review B 87 (1), 014408, 2013 | 33 | 2013 |
| Ferrimagnetism, antiferromagnetism, and magnetic frustration in La 2− x Sr x CuRuO 6 (0⩽ x⩽ 1) PA Kumar, R Mathieu, R Vijayaraghavan, S Majumdar, O Karis, ... Physical Review B 86 (9), 094421, 2012 | 26 | 2012 |
| Synthesis and in vitro cellular interactions of superparamagnetic iron nanoparticles with a crystalline gold shell S Bandyopadhyay, G Singh, I Sandvig, A Sandvig, R Mathieu, PA Kumar, ... Applied Surface Science 316, 171-178, 2014 | 24 | 2014 |
| Exchange bias in Co-Cr2O3 nanocomposites PA Kumar, K Mandal Journal of applied physics 101 (11), 113906, 2007 | 23 | 2007 |
| Surface Effects in Ultrathin Iron Oxide Hollow Nanoparticles: Exploring Magnetic Disorder at the Nanoscale F Sayed, N Yaacoub, Y Labaye, RS Hassan, G Singh, PA Kumar, ... The Journal of Physical Chemistry C 122 (13), 7516-7524, 2018 | 19 | 2018 |
| Study of coexisting phases in Bi doped La 0.67 Sr 0.33 MnO 3 N Kambhala, M Chen, P Li, X Zhang, D Rajesh, KS Bhagyashree, ... Journal of Magnetism and Magnetic Materials 406, 22-29, 2016 | 19 | 2016 |
| Contributions to giant magnetoimpedance from different domain regions of Co68. 15Fe4. 35Si12. 5B15 amorphous wire K Mandal, S Sinha, PA Kumar Journal of applied physics 99 (3), 033901, 2006 | 16 | 2006 |
| Magnetoresistance and electroresistance effects in Fe3O4 nanoparticle system PA Kumar, S Ray, S Chakraverty, DD Sarma Journal of Experimental Nanoscience 9 (4), 391-397, 2014 | 15 | 2014 |
| Effect of “dipolar-biasing” on the tunability of tunneling magnetoresistance in transition metal oxide systems PA Kumar, DD Sarma Applied Physics Letters 100 (26), 262407, 2012 | 14 | 2012 |
| Engineering of spin mixing conductance at Ru/FeCo/Ru interfaces: Effect of Re doping R Gupta, N Behera, VA Venugopal, S Basu, AK Puri, P Ström, ... Physical Review B 101 (2), 024401, 2020 | 12 | 2020 |
Roland MathieuUppsala UniversityPatvirtintas el. paštas angstrom.uu.se