Phonon-enhanced nonlinearities in hexagonal boron nitride

Phonon-enhanced nonlinearities in hexagonal boron nitride

Polar crystals can be driven into collective oscillations by optical fields tuned to precise resonance frequencies. As the amplitude of the excited phonon modes increases, novel processes scaling non-linearly with the applied fields begin to contribute to the dynamics of the atomic system. Here we s...

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Bibliographic Details
Main Authors: Ginsberg, Jared S., Jadidi, M. Mehdi, Zhang, Jin, Chen, Cecilia Y., Tancogne-Dejean, Nicolas, Chae, Sang Hoon, Patwardhan, Gauri N., Xian, Lede, Watanabe, Kenji, Taniguchi, Takashi, Hone, James, Rubio, Angel, Gaeta, Alexander L.
Other Authors: School of Electrical and Electronic Engineering
Format: Journal Article
Language:English
Published: 2024
Subjects:
Engineering
Nonlinear system
Phonon
Online Access:https://hdl.handle.net/10356/173862

Internet

https://hdl.handle.net/10356/173862

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