Sankar Dhar
Sankar Dhar
Professor & Head of Physics, Shiv Nadar University
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On the origin of high-temperature ferromagnetism in the low-temperature-processed Mn–Zn–O system
DC Kundaliya, SB Ogale, SE Lofland, S Dhar, CJ Metting, SR Shinde, ...
Nature materials 3 (10), 709-714, 2004
Electronic phase separation at the LaAlO3/SrTiO3 interface
A Ariando, X Wang, G Baskaran, ZQ Liu, J Huijben, JB Yi, A Annadi, ...
Nature communications 2 (188), 188, 2011
Magnetism in MoS2 induced by proton irradiation
S Mathew, K Gopinadhan, TK Chan, XJ Yu, D Zhan, L Cao, A Rusydi, ...
Applied Physics Letters 101 (10), 102103, 2012
Electronic phase separation at the LaAlO3/SrTiO3 interface
X Wang, G Baskaran, ZQ Liu, J Huijben, JB Yi, A Annadi, AR Barman, ...
Nature communications 2 (1), 1-7, 2011
Niobium doped : Intrinsic transparent metallic anatase versus highly resistive rutile phase
SX Zhang, DC Kundaliya, W Yu, S Dhar, SY Young, LG Salamanca-Riba, ...
Journal of Applied Physics 102 (1), 013701, 2007
Metal-Insulator Transition in Thin Films Induced by Frozen-Out Carriers
ZQ Liu, DP Leusink, X Wang, WM Lü, K Gopinadhan, A Annadi, YL Zhao, ...
Physical review letters 107 (14), 146802, 2011
Anisotropic two-dimensional electron gas at the LaAlO3/SrTiO3 (110) interface
A Annadi, Q Zhang, X Renshaw Wang, N Tuzla, K Gopinadhan, WM Lü, ...
Nature communications 4 (1), 1-7, 2013
The effect of layer number and substrate on the stability of graphene under MeV proton beam irradiation
S Mathew, TK Chan, D Zhan, K Gopinadhan, AR Barman, MBH Breese, ...
Carbon 49 (5), 1720-1726, 2011
Electronic correlation and strain effects at the interfaces between polar and nonpolar complex oxides
A Annadi, A Putra, ZQ Liu, X Wang, K Gopinadhan, Z Huang, S Dhar, ...
Physical Review B 86 (8), 085450, 2012
A new route to graphene layers by selective laser ablation
S Dhar, AR Barman, GX Ni, X Wang, XF Xu, Y Zheng, S Tripathy, ...
Aip Advances 1 (2), 022109, 2011
Growth parameter-property phase diagram for pulsed laser deposited transparent oxide conductor anatase
SX Zhang, S Dhar, W Yu, H Xu, SB Ogale, T Venkatesan
Applied Physics Letters 91 (11), 112113, 2007
Realization of -based metal-semiconductor-metal UV detector on quartz and sapphire
SS Hullavarad, S Dhar, B Varughese, I Takeuchi, T Venkatesan, ...
Journal of Vacuum Science & Technology A: Vacuum, Surfaces, and Films 23 (4 …, 2005
Magnetoresistance of two-dimensional and three-dimensional electron gas in LaAlO/SrTiO heterostructures: Influence of magnetic ordering, interface scattering …
X Wang, WM Lü, A Annadi, ZQ Liu, K Gopinadhan, S Dhar, T Venkatesan
Physical Review B 84 (7), 075312, 2011
Mega-electron-volt proton irradiation on supported and suspended graphene: A Raman spectroscopic layer dependent study
S Mathew, TK Chan, D Zhan, K Gopinadhan, A Roy Barman, MBH Breese, ...
Journal of Applied Physics 110 (8), 084309, 2011
Search for ferromagnetism in undoped and cobalt-doped
MS Ramachandra Rao, DC Kundaliya, SB Ogale, LF Fu, SJ Welz, ...
Applied physics letters 88 (14), 142505, 2006
Growth of films via noble-gas ion-beam mixing of Fe/Si bilayers
M Milosavljević, S Dhar, P Schaaf, N Bibić, YL Huang, M Seibt, KP Lieb
Journal of Applied Physics 90 (9), 4474-4484, 2001
Reversible room-temperature ferromagnetism in Nb-doped SrTiO single crystals
ZQ Liu, WM Lü, SL Lim, XP Qiu, NN Bao, M Motapothula, JB Yi, M Yang, ...
Physical Review B 87 (22), 220405, 2013
Compound formation under local thermal spikes during ion-beam mixing: model and its experimental verification
S Dhar, YN Mohapatra, VN Kulkarni
Physical Review B 54 (8), 5769, 1996
Electrical properties of epitaxial junctions between and optimally doped, underdoped, and Zn-doped
W Ramadan, SB Ogale, S Dhar, LF Fu, SR Shinde, DC Kundaliya, ...
Physical Review B 72 (20), 205333, 2005
Cationic-vacancy-induced room-temperature ferromagnetism in transparent, conducting anatase Ti1−xTaxO2 (x∼0.05) thin films
A Rusydi, S Dhar, AR Barman, n Ariando, DC Qi, M Motapothula, JB Yi, ...
Philosophical Transactions of the Royal Society A: Mathematical, Physical …, 2012
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