Aperiodically poled silica fibers for bandwidth control of quasi-phase-matched second-harmonic generation

• Precise control of the bandwidth of quasi-phase-matched second-harmonic generation in silica fibers is realized through chirped-period poling. The bandwidth is expanded by a factor of 33 over a uniform-period poled fiber of the same interaction length.

Ämnesord

NATURVETENSKAP  -- Fysik -- Atom- och molekylfysik och optik (hsv//swe)

NATURAL SCIENCES  -- Physical Sciences -- Atom and Molecular Physics and Optics (hsv//eng)

Nyckelord

gratings

pulses

Optics

Optik

Publikations- och innehållstyp

ref (ämneskategori)

art (ämneskategori)