no code implementations • 9 Feb 2021 • Thomas Orvis, Tengfei Cao, Mythili Surendran, Harish Kumarasubramanian, Austin Cunniff, Rohan Mishra, Jayakanth Ravichandran
The interfacial behavior of quantum materials leads to emergent phenomena such as two dimensional electron gases, quantum phase transitions, and metastable functional phases.
Materials Science
no code implementations • 13 Nov 2020 • Yu Yun, Xin Li, Arashdeep Singh Thind, Yuewei Yin, Hao liu, Qiang Li, Wenbin Wang, Alpha T. N Diaye, Corbyn Mellinger, Xuanyuan Jiang, Rohan Mishra, Xiaoshan Xu
The coupling between ferroelectric and magnetic orders in multiferroic materials and the nature of magnetoelectric (ME) effects are enduring experimental challenges.
Materials Science Other Condensed Matter
1 code implementation • 26 May 2020 • Zhaohan Zhang, Mu Li, Katharine Flores, Rohan Mishra
The model uses easily accessible elemental properties as descriptors and has a mean absolute error (MAE) of 0. 025 eV/atom in predicting the formation enthalpy of stable binary intermetallics reported in the Materials Project database.
Materials Science
no code implementations • 29 Apr 2020 • Praneeth Ranga, Sung Beom Cho, Rohan Mishra, Sriram Krishnamoorthy
We report on the modeling of polarization-induced two-dimensional electron gas (2DEG) formation at ${\epsilon}$-AlGaO3 / ${\epsilon}$-Ga2O3 heterointerface and the effect of spontaneous polarization (Psp) reversal on 2DEG density in ${\epsilon}$-Ga2O3 /${\epsilon}$-AlGaO3 / ${\epsilon}$-Ga2O3 double heterostructures.
Materials Science Mesoscale and Nanoscale Physics Applied Physics
no code implementations • ACL 2019 • Anjali Bhavan, Rohan Mishra, Pradyumna Prakhar Sinha, Ramit Sawhney, Rajiv Ratn Shah
Analyzing polarities and sentiments inherent in political speeches and debates poses an important problem today.
no code implementations • NAACL 2019 • Rohan Mishra, Pradyumn Prakhar Sinha, Ramit Sawhney, Debanjan Mahata, Puneet Mathur, Rajiv Ratn Shah
Suicide is a leading cause of death among youth and the use of social media to detect suicidal ideation is an active line of research.