28 citations · 103 across the 13 of their papers we have counts for
4 papers · 1 filter
Switchable Skyrmion-Antiskyrmion Tubes in Rhombohedral BaTiO and Related Materials
Fernando Gómez-Ortiz, Louis Bastogne, Sriram Anand +3
Skyrmions are stable topological textures that have garnered substantial attention within the ferroelectric community for their exotic functional properties. While previous studies…
Assessing the nature of nanoscale ferroelectric domain walls in lead titanate multilayers
Edoardo Zatterin, Petr Ondrejkovic, Louis Bastogne +12
The observation of unexpected polarisation textures such as vortices, skyrmions and merons in various oxide heterostructures has challenged the widely accepted picture of ferroelec…
Dynamical manipulation of polar topologies from acoustic phonon pumping
Louis Bastogne, Fernando Gómez-Ortiz, Sriram Anand +1
Since the recent discovery of polar topologies, a recurrent question has been in the way to remotely tune them. Many efforts have focused on the pumping of polar optical phonons fr…
Finite-temperature properties of antiferroelectric perovskite from deep learning interatomic potential
Huazhang Zhang, Hao-Cheng Thong, Louis Bastogne +3
The prototypical antiferroelectric perovskite (PZO) has garnered considerable attentions in recent years due to its significance in technological applications and fun…