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Electronic phase separation at the LaAlO 3/SrTiO 3 interface
X Wang, G Baskaran, ZQ Liu, J Huijben, JB Yi, A Annadi, AR Barman, ...
Nature communications 2 (1), 1-7, 2011
Functional metal oxides: new science and novel applications
SB Ogale, TV Venkatesan, M Blamire
John Wiley & Sons, 2013
Anisotropic two-dimensional electron gas at the LaAlO 3/SrTiO 3 (110) interface
A Annadi, Q Zhang, XR 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
A new route to graphene layers by selective laser ablation
S Dhar, AR Barman, GX Ni, X Wang, XF Xu, Y Zheng, S Tripathy, Ariando, ...
Aip Advances 1 (2), 022109, 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
Multifunctional dual-tunable low loss ferrite-ferroelctric heterostructures for microwave devices
J Das, BA Kalinikos, A Roy Barman, CE Patton
Applied Physics Letters 91 (17), 172516, 2007
Cationic-vacancy-induced room-temperature ferromagnetism in transparent, conducting anatase Ti1−xTaxO2 (x∼0.05) thin films
A Rusydi, S Dhar, AR Barman, Ariando, DC Qi, M Motapothula, JB Yi, ...
Philosophical Transactions of the Royal Society A: Mathematical, Physical …, 2012
Multifunctional : Ta doping or alloying?
AR Barman, M Motapothula, A Annadi, K Gopinadhan, YL Zhao, Z Yong, ...
Applied Physics Letters 98 (7), 072111, 2011
Defect dynamics and spectral observation of twinning in single crystalline under subbandgap excitation
JQ Chen, X Wang, YH Lu, A Roy Barman, GJ You, GC Xing, TC Sum, ...
Applied Physics Letters 98 (4), 041904, 2011
Reversible metal-insulator transition in LaAlO 3 thin films mediated by intragap defects: An alternative mechanism for resistive switching
ZQ Liu, DP Leusink, WM Lü, X Wang, XP Yang, K Gopinadhan, YT Lin, ...
Physical Review B 84 (16), 165106, 2011
Ariando 2013 Phys
ZQ Liu, CJ Li, WM Lü, XH Huang, Z Huang, SW Zeng, XP Qiu, LS Huang, ...
Rev. X 3 (2), 021010, 0
Variable frequency microwave (VFM) processes and applications in semiconductor thin film fabrications
LY Wong, K Chang, YS Ow, A Jupudi, GT Mori, A Kitowski, AR Barman
US Patent 9,548,200, 2017
Cationic vacancies and anomalous spectral-weight transfer in Ti 1− x Ta x O 2 thin films studied via polarization-dependent near-edge x-ray absorption fine structure spectroscopy
DC Qi, AR Barman, L Debbichi, S Dhar, I Santoso, TC Asmara, H Omer, ...
Physical Review B 87 (24), 245201, 2013
Static and ultrafast dynamics of defects of in heterostructures
X Wang, JQ Chen, A Roy Barman, S Dhar, QH Xu, T Venkatesan, Ariando
Applied Physics Letters 98 (8), 081916, 2011
Emerging giant resonant exciton induced by Ta substitution in anatase TiO 2: A tunable correlation effect
Z Yong, PE Trevisanutto, L Chiodo, I Santoso, AR Barman, TC Asmara, ...
Physical Review B 93 (20), 205118, 2016
Interplay between carrier and cationic defect concentration in ferromagnetism of anatase Ti1-xTaxO2 thin films
A Roy Barman, A Annadi, K Gopinadhan, WM Lu, Ariando, S Dhar, ...
AIP Advances 2 (1), 012148, 2012
Metal-insulator transition at a depleted LaAlO3/SrTiO3 interface: Evidence for charge transfer induced by SrTiO3 phase transitions
WM Lü, X Wang, ZQ Liu, S Dhar, A Annadi, K Gopinadhan, A Roy Barman, ...
Applied Physics Letters 99 (17), 172103, 2011
Ariando 2013 Nat
A Annadi, Q Zhang, XR Wang, N Tuzla, K Gopinadhan, WM Lü, ...
Commun 4, 1838, 0
Scaling of flat band potential and dielectric constant as a function of Ta concentration in Ta-TiO2 epitaxial films
TVQW Y. L. Zhao, A. Roy Barman, S. Dhar, A. Annadi, M. Motapothula, Jinghao ...
AIP Advances 1, 022151, 2011
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