Charudatta Phatak
Charudatta Phatak
Materials Scientist
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Nanoscale structure of the magnetic induction at monopole defects in artificial spin-ice lattices
C Phatak, AK Petford-Long, O Heinonen, M Tanase, M De Graef
Physical Review B 83 (17), 174431, 2011
Three-dimensional study of the vector potential of magnetic structures
C Phatak, AK Petford-Long, M De Graef
Physical review letters 104 (25), 253901, 2010
Nanoscale Skyrmions in a Nonchiral Metallic Multiferroic: Ni2MnGa
C Phatak, O Heinonen, M De Graef, A Petford-Long
Nano letters 16 (7), 4141-4148, 2016
Direct observation of unconventional topological spin structure in coupled magnetic discs
C Phatak, AK Petford-Long, O Heinonen
Physical Review Letters 108 (6), 067205, 2012
Visualization of the magnetic structure of sculpted three-dimensional cobalt nanospirals
C Phatak, Y Liu, EB Gulsoy, D Schmidt, E Franke-Schubert, ...
Nano letters 14 (2), 759-764, 2014
Vector field electron tomography of magnetic materials: Theoretical development
C Phatak, M Beleggia, M De Graef
Ultramicroscopy 108 (6), 503-513, 2008
Real and effective thermal equilibrium in artificial square spin ices
JP Morgan, J Akerman, A Stein, C Phatak, RML Evans, S Langridge, ...
Physical Review B 87 (2), 024405, 2013
Enhancement of Local Piezoresponse in Polymer Ferroelectrics via Nanoscale Control of Microstructure
YY Choi, P Sharma, C Phatak, DJ Gosztola, Y Liu, J Lee, B Lee, J Li, ...
ACS nano 9 (2), 1809-1819, 2015
Creation of artificial skyrmions and antiskyrmions by anisotropy engineering
S Zhang, AK Petford-Long, C Phatak
Scientific reports 6 (1), 1-10, 2016
Recent advances in Lorentz microscopy
C Phatak, AK Petford-Long, M De Graef
Current Opinion in Solid State and Materials Science 20 (2), 107-114, 2016
Variability and origins of grain boundary electric potential detected by electron holography and atom-probe tomography
X Xu, Y Liu, J Wang, D Isheim, VP Dravid, C Phatak, SM Haile
Nature materials 19 (8), 887-893, 2020
A convolutional neural network approach to calibrating the rotation axis for X-ray computed tomography
X Yang, F De Carlo, C Phatak, D Gürsoy
Journal of Synchrotron Radiation 24 (2), 469-475, 2017
In situ lorentz TEM magnetization study of a Ni–Mn–Ga ferromagnetic shape memory alloy
A Budruk, C Phatak, AK Petford-Long, M De Graef
Acta Materialia 59 (12), 4895-4906, 2011
X-ray Irradiation Induced Reversible Resistance Change in Pt/TiO2/Pt Cells
SH Chang, J Kim, C Phatak, K D’Aquila, SK Kim, J Kim, SJ Song, ...
ACS nano 8 (2), 1584-1589, 2014
Determination of magnetic vortex polarity from a single Lorentz Fresnel image
C Phatak, M Tanase, AK Petford-Long, M De Graef
Ultramicroscopy 109 (3), 264-267, 2009
Effect of nanopatterning on mechanical properties of Lithium anode
C Campbell, YM Lee, KY Cho, YG Lee, B Lee, C Phatak, S Hong
Scientific reports 8 (1), 1-9, 2018
Magnetic interactions and reversal of artificial square spin ices
C Phatak, M Pan, AK Petford-Long, S Hong, M De Graef
New Journal of Physics 14 (7), 075028, 2012
On the magnetostatics of chains of magnetic nanoparticles
C Phatak, R Pokharel, M Beleggia, M De Graef
Journal of Magnetism and Magnetic Materials 323 (22), 2912-2922, 2011
Separation of electrostatic and magnetic phase shifts using a modified transport-of-intensity equation
E Humphrey, C Phatak, AK Petford-Long, M De Graef
Ultramicroscopy 139, 5-12, 2014
In situ Lorentz TEM magnetization studies on a Fe–Pd–Co martensitic alloy
A Budruk, C Phatak, AK Petford-Long, M De Graef
Acta Materialia 59 (17), 6646-6657, 2011
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