2 papers
hep-th2020
Resolving modular flow: a toolkit for free fermions
Johanna Erdmenger, Pascal Fries, Ignacio A. Reyes +1
Modular flow is a symmetry of the algebra of observables associated to spacetime regions. Being closely related to entanglement, it has played a key role in recent connections betw…
cond-mat.mtrl-sci2019
Role of Element-Specific Damping on the Ultrafast, Helicity-Independent All-Optical Switching Dynamics in Amorphous (Gd,Tb)Co Thin Films
Alejandro Ceballos, Akshay Pattabi, Amal El-Ghazaly +9
Ultrafast control of the magnetization in ps timescales by fs laser pulses offers an attractive avenue for applications such as fast magnetic devices for logic and memory. However,…