OPTICAL THIRD HARMONIC MEASUREMENTS OF SUBPICOSECOND LIGHT PULSES
- 15 December 1969
- journal article
- research article
- Published by AIP Publishing in Applied Physics Letters
- Vol. 15 (12), 425-427
- https://doi.org/10.1063/1.1652887
Abstract
A new technique for measurement of picosecond light pulses is described using the unique polarization properties of optical third harmonic generation. A width of half‐maximum intensity less than 0.73 psec is observed for a mode‐locked neodymium glass laser.Keywords
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