Transition from saturable to reverse saturable absorption in multi-walled carbon nanotube-doped sol-gel hybrid glasses

Transition dynamics from optical saturable absorption (SA) to reverse saturable absorption (RSA) in multi-walled carbon nanotube (MWCNT)-doped fast sol-gel hybrid organic/inorganic glasses was studied by optical transmission of 532 nm laser pulses. Exposure to 6 ns long, temporally isolated single p...

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Veröffentlicht in:	Journal of the Optical Society of America. B, Optical physics Optical physics, 2015-10, Vol.32 (10), p.2198-2206
Hauptverfasser:	Dror, R., Burshtein, Z., Pokrass, M., Gvishi, R.
Format:	Artikel
Sprache:	eng
Schlagworte:	Absorption cross sections Capture cross sections Density Density of states Excitation Glass Mathematical models Sol gel process
Online-Zugang:	Volltext
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