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Mid-infrared beam splitter for ultrashort pulses

MetadataDetails
Publication Date2017-07-19
JournalOptics Letters
AuthorsCarmine Somma, K. Reimann, M. Woerner, T. Kiel, Kurt Busch
InstitutionsMax-Born-Institute for Nonlinear Optics and Short Pulse Spectroscopy, Humboldt-UniversitƤt zu Berlin
Citations3

A design is presented for a beam splitter suitable for ultrashort pulses in the mid-infrared and terahertz spectral range consisting of a structured metal layer on a diamond substrate. Both the theory and experiment show that this beam splitter does not distort the temporal pulse shape.