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Ayana Ghosh
Ayana Ghosh
Research Scientist at Oak Ridge National Laboratory
Verifierad e-postadress på ornl.gov - Startsida
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Automated and Autonomous Experiments in Electron and Scanning Probe Microscopy
SV Kalinin, M Ziatdinov, J Hinkle, S Jesse, A Ghosh, KP Kelley, AR Lupini, ...
ACS nano 15 (8), 12604-12627, 2021
692021
Electronic and magnetic properties of lanthanum and strontium doped bismuth ferrite: a first-principles study
A Ghosh, DP Trujillo, H Choi, SM Nakhmanson, SP Alpay, JX Zhu
Scientific Reports 9 (1), 194, 2019
542019
AtomAI framework for deep learning analysis of image and spectroscopy data in electron and scanning probe microscopy
M Ziatdinov, A Ghosh, CY Wong, SV Kalinin
Nature Machine Intelligence 4 (12), 1101-1112, 2022
342022
Assessment of machine learning approaches for predicting the crystallization propensity of active pharmaceutical ingredients
A Ghosh, L Louis, KK Arora, BC Hancock, JF Krzyzaniak, P Meenan, ...
CrystEngComm 21 (8), 1215-1223, 2019
342019
Physics makes the difference: Bayesian optimization and active learning via augmented Gaussian process
MA Ziatdinov, A Ghosh, SV Kalinin
Machine Learning: Science and Technology 3 (1), 015003, 2022
332022
AtomAI: A Deep Learning Framework for Analysis of Image and Spectroscopy Data in (Scanning) Transmission Electron Microscopy and Beyond
M Ziatdinov, A Ghosh, T Wong, SV Kalinin
arXiv preprint arXiv:2105.07485, 2021
292021
Anion order in oxysulfide perovskites: origins and implications
G Pilania, A Ghosh, ST Hartman, R Mishra, CR Stanek, BP Uberuaga
npj Computational Materials 6 (1), 71, 2020
282020
Silicon epitaxy using tetrasilane at low temperatures in ultra-high vacuum chemical vapor deposition
R Hazbun, J Hart, R Hickey, A Ghosh, N Fernando, S Zollner, TN Adam, ...
Journal of Crystal Growth 444, 21-27, 2016
272016
Probing Electron Beam Induced Transformations on a Single-Defect Level via Automated Scanning Transmission Electron Microscopy
KM Roccapriore, MG Boebinger, O Dyck, A Ghosh, RR Unocic, SV Kalinin, ...
ACS nano 16 (10), 17116-17127, 2022
252022
Ensemble learning-iterative training machine learning for uncertainty quantification and automated experiment in atom-resolved microscopy
A Ghosh, BG Sumpter, O Dyck, SV Kalinin, M Ziatdinov
npj Computational Materials 7 (1), 100, 2021
232021
Optical constants and band structure of trigonal NiO
A Ghosh, CM Nelson, LS Abdallah, S Zollner
Journal of Vacuum Science & Technology A 33 (6), 2015
232015
Ensemble learning and iterative training (ELIT) machine learning: applications towards uncertainty quantification and automated experiment in atom-resolved microscopy
A Ghosh, BG Sumpter, O Dyck, SV Kalinin, M Ziatdinov
arXiv preprint arXiv:2101.08449, 2021
202021
First-principles studies of spontaneous polarization in mixed poly (vinylidene fluoride)/2, 3, 3, 3-tetrafluoropropene polymer crystals
A Ghosh, L Louis, AD Asandei, S Nakhmanson
Soft matter 14 (13), 2484-2491, 2018
182018
Temperature dependence of the interband critical points of bulk Ge and strained Ge on Si
NS Fernando, TN Nunley, A Ghosh, CM Nelson, JA Cooke, AA Medina, ...
Applied Surface Science 421, 905-912, 2017
172017
Insights into Cation Ordering of Double Perovskite Oxides from Machine Learning and Causal Relations
A Ghosh, G Palanichamy, DP Trujillo, M Shaikh, S Ghosh
Chemistry of Materials 34 (16), 7563-7578, 2022
162022
Machine learning study of magnetism in uranium-based compounds
A Ghosh, F Ronning, SM Nakhmanson, JX Zhu
Physical Review Materials 4 (6), 064414, 2020
142020
Bridging microscopy with molecular dynamics and quantum simulations: an atomAI based pipeline
A Ghosh, M Ziatdinov, O Dyck, BG Sumpter, SV Kalinin
npj Computational Materials 8 (1), 74, 2022
132022
Polarization canting in ferroelectric diisopropylammonium-halide molecular crystals: a computational first principles study
L Louis, KC Pitike, A Ghosh, S Poddar, S Ducharme, SM Nakhmanson
Journal of Materials Chemistry C 6 (5), 1143-1152, 2018
132018
From atomically resolved imaging to generative and causal models
SV Kalinin, A Ghosh, R Vasudevan, M Ziatdinov
Nature Physics 18 (10), 1152-1160, 2022
102022
A roadmap for edge computing enabled automated multidimensional transmission electron microscopy
D Mukherjee, KM Roccapriore, A Al-Najjar, A Ghosh, JD Hinkle, ...
Microscopy Today 30 (6), 10-19, 2022
72022
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Artiklar 1–20