Gender

Male

Location

Udaipur, Rajasthan

Birthday:

May 15

I am...

Physicist

My research field or area of interest innanotechnology

Magnetism and Magnetic Materials

Interest in...

Transition metal pnictides, Dilute magnetic semiconductors, Magnetic Perovskites, Ferro-fluids, Nano-structured magnetic materials

Publication list

1. A close correlation between induced ferromagnetism and oxygen deficiency in Fe doped In2O3 R.K. Singhal, A. Samariya, Sudhish Kumar, S.C. Sharma, Y.T. Xing, U.P Deshpande, T. Shripathi and E. Saitovitch Applied Surface Science 257 (2010) pp. 1053-1057 2. Effect of hydrogenation vs. re-heating on intrinsic magnetization of Co doped In2O3 A. Samariya, R.K. Singhal, Sudhish Kumar, Y.T. Xing, S.C. Sharma, P. Kumari, D.C. Jain, S.N. Dolia, U.P. Deshpande, T. Shripathi and E. Saitovitch Applied Surface Science 257 (2010) pp. 585-590 3. Switch ‘on’ and ‘off’ ferromagnetic ordering vis à vis inducing and removing of oxygen vacancies and carriers in doped ZnO: A magnetization and electronic structure study R. K. Singhal, Arvind Samariya, S. Kumar, Y. T. Xing, U. P. Deshpande, T. Shripathi, S. N. Dolia, Elisa B. Saitovitch Phys. Status Solidi A 207, No. 10, (2010) pp. 2373–2386 DOI 10.1002/pssa.200925637 4. Influence of ageing on H-induced ferromagnetism in Zn1-xMxO (M=Co, Fe, Mn) R.K. Singhal, A Samariya, Sudhish Kumar, Y T Xing, Elisa Saitovitch, Materials Letters 64 (2010) pp. 1846-1849 5. Defect-Induced Reversible Ferromagnetism in Fe doped ZnO Semiconductor: an Electronic Structure and Magnetization Study Arvind Samariya, R. K. Singhal, Sudhish Kumar, Y.T. Xing, Mariella Alzamora, S.N. Dolia, U.P. Deshpande, T. Shripathi and Elisa B. Saitovitch Materials Chemistry and Physics 123 (2010) pp. 678-684 6. Study of defect-induced ferromagnetism in hydrogenated anatase TiO2:Co R.K. Singhal, Arvind Samariya, Sudhish Kumar, Y.T. Xing, D.C. Jain, S.N. Dolia, U.P. Deshpande, T. Shripathi, Elisa B. Saitovitch Journal of Applied Physics 107 (2010) 113916 7. Neutron diffraction studies on 3d metal substituted Fe2P based alloys Sudhish Kumar Recent Trends in Radiation Physics Research, 2010, PP 65-69 Proceedings of 18th National Symposium on Radiation Physics (NSRP-18) ISBN: 978-81-7906-227-2. 8. Defect-induced reversible ferromagnetism in hydrogenated ZnO:Co R. K. Singhal, A. Samariya, Sudhish Kumar, Y. T. Xing, U. P. Deshpande, T. Shripathi and E. Baggio-Saitovitch Journal of Magnetism and Magnetic Materials Volume 322, Issue 15, August 2010, Pages 2187-2190 9. On the longevity of H-mediated ferromagnetism in Co doped TiO2: A study of electronic and magnetic interplay R.K. Singhal, A. Samariya, Sudhish Kumar, Y.T. Xing, D.C. Jain, U.P. Deshpande, T. Shripathi, Elisa Saitovitch and C.T. Chen Solid State Communications Volume 150, Issues 25-26, July 2010, Pages 1154-1157 10. Electronic and magnetic properties of Co-doped ZnO diluted magnetic semiconductor R.K. Singhal, Arvind Samariya, Y.T. Xing, Sudhish Kumar, S.N. Dolia, U.P. Deshpande, T. Shripathi and Elisa B. Saitovitch Journal of Alloys and Compounds Volume 496, Issues 1-2, 30 April 2010, Pages 324-330 11. Study of Room-Temperature Ferromagnetism for Cobalt and Manganese doped ZnO Diluted Magnetic Semiconductor R K Singhal, Arvind Samariya, S N Dolia, Sudhish Kumar, T Shripathi, Elisa Saitovitch, Journal of Physics: Conference Series 200 (2010) 062029 12. Room temperature ferromagnetism in Mn doped dilute ZnO semiconductor; an electronic structure study R.K. Singhal, M.Dhawan, S.Kumar, S.N.Dolia, Y.T.Xing, Elisa Saitovitch Physica B: Physics of Condensed Matter 404 (2009 3275-3280 13. Room temperature ferromagnetism in Mn-doped dilute ZnO semiconductor: An electronic structure study using X-ray photoemission R.K. Singhal, M.S. Dhawan, S.K. Gaur, S.N. Dolia, Sudhish Kumar, T. Shripathi, U.P. Deshpande, Y.T. Xing, Elisa Saitovitch and K.B. Garg Journal of Alloys and Compounds 477 (2009) 379–385 14. Room temperature ferromagnetism in Mn doped ZnO semiconductor, R K Singhal, S N Dolia, M S Dhawan, Sudhish Kumar, Y Xing, Elisa Saitovitch and K B Garg International Journal of Modern Physics B 23 (No. 08) (2009) 2029 – 2040 15. Study of ferromagnetism in Mn doped ZnO dilute semiconductor system R.K. Singhal, M.S. Dhawan, S.K. Gaur, S.N. Dolia, Sudhish Kumar, T. Shripathi, U.P. Deshpande, Y.T. Xing, Elisa Saitovitch and K.B. Garg Journal of Physics: Conference Series 153 (2009) 012065 16. Magnetism of (Fe0.93Ni0.07)2P studied using 57Fe Mössbauer Spectroscopy, Sudhish Kumar, Anjali Krishnamurthy and Bipin K. Srivastava, Hyperfine Interactions 184 (2008) 155-159 17. On nature of magnetism in the ferromagnetic alloys (Fe1-xCox)2P Sudhish Kumar, Anjali Krishnamurthy and Bipin K. Srivastava, Journal of Physics D: Applied Physics 41 (2008) 055001 (5pp) 18. Structural and magnetic properties of (Fe0.93Ni0.07)2P Sudhish Kumar, Anjali Krishnamurthy, Bipin K Srivastava and S. K. Paranjpe, Journal of Physics: Condensed Matter 19 (2007) 196217 (12pp) 19. Synthesis and Characterization of Charge –Transfer Complexes of Π-acceptor TCNQ with various Phenols, Neelu Chouhan, M.L. Kalra, Sudhish Kumar, Y.N. Singh and Suresh C. Ameta, Molecular Crystals and Liquid Crystals 469 (2007) 99-110 20. Neutron diffraction study on the magnetic structure of (Fe0.70Co0.30)2P, S.K. Jain, Sudhish Kumar, P.S.R. Krishna, A.B.Shinde, Anjali Krishnamurthy and Bipin K. Srivastava, Journal of Alloys and Compounds 439 (2007) 13-17 21. Neutron Diffraction study on the magnetic structure of (Fe0.90Cr0.03Ni0.07)2P, Sudhish Kumar, Anjali Krishnamurthy, Bipin K Srivastava and S. K. Paranjpe, Journal of Alloys and Compounds 426 (2006) 51-56 22. Superparamagnetic behaviour of nano-particles of Ni-Cu ferrite S. N. Dolia, Subhash Chander, M. P. Sharma and Sudhish Kumar, Indian Journal of Pure and Applied Physics 44 (2006) 169-172 23. Magnetization and Neutron diffraction studies on FeCrP Sudhish Kumar, Anjali Krishnamurthy, Bipin K Srivastava, A. Das and S. K. Paranjpe, Pramana_ Journal of Physics 63 (No. 2) (2004) 199-205. 24. Magnetic behavior of nano-particles of Fe2.9Zn0.1O4 Subhash Chander, Sudhish Kumar, Anjali Krishnamurthy, Bipin K. Srivastava and V.K. Aswal, Pramana_ Journal of Physics 61 (No. 3) (2003) 617-624. 25. Magnetic behavior of alloys in the series (Fe1-xCox)2P Sudhish Kumar, Subhash Chander, Anjali Krishnamurthy and Bipin K. Srivastava, Journal of Magnetism and Magnetic Materials 237(2) (2001) 135-142 26. Magnetic structure of (Fe0.93Ni0.07)2P Sudhish Kumar, S. K. Paranjpe, Bipin K Srivastava and Anjali Krishnamurthy, Physica Status Solidi (a) 175 (1999) 693 - 697 27. Magnetic structure of (Fe0.97Cr0.03)2P Sudhish Kumar, S. K. Paranjpe, Bipin K Srivastava, Anjali Krishnamurthy and V.C. Sahni, Pramana_ Journal of Physics 52 (1999) 111-120

Researchgroup, Institute, University, School, Company name

Mag Lab, Department of Physics, ML Sukhadia Univeristy

Researchgroup, Institute, Company, University, School webpage

https://www.physicsmlsu.org

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