Generation of millijoule-level sub-5 fs violet laser pulses

We demonstrate the generation, spectral broadening and post-compression of second harmonic pulses using a thin beta barium borate (BBO) crystal on a fused-silica substrate as the nonlinear interaction medium. By combining second harmonic generation in the BBO crystal with self-phase modulation in th...

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Bibliographic Details
Main Authors: Xinhua Xie, Yi Hung, Yunpei Deng, Adrian L. Cavalieri, Andrius Baltuška, Steven L. Johnson
Format: Article
Language:English
Published: Cambridge University Press 2024-01-01
Series:High Power Laser Science and Engineering
Subjects:
Online Access:https://www.cambridge.org/core/product/identifier/S2095471923001007/type/journal_article