3 papers
cond-mat.mtrl-sci2026
Precessional modes of phonon angular momentum
Daniel A. Bustamante Lopez, Dominik M. Juraschek
Magnons are collective precessional excitations of electron spins and are ubiquitous in emerging information technologies. Here, we show that the crystal lattice can support an ana…
cond-mat.mtrl-sci2023
Light-induced weak ferromagnetism through nonlinear magnonic rectification
Tom Kahana, Daniel A. Bustamante Lopez, Dominik M. Juraschek
Rectification describes the generation of a quasistatic component from an oscillating field, such as an electric polarization in optical rectification, or a structural distortion i…
cond-mat.str-el2023
Ultrafast simultaneous manipulation of multiple ferroic orders through nonlinear phonon excitation
Daniel A. Bustamante Lopez, Dominik M. Juraschek, Michael Fechner +3
Recent experimental studies have demonstrated the possibility of utilizing strong terahertz pulses to manipulate individual ferroic orders on pico- and femtosecond timescales. Here…