Optical limiting in SrBi2Ta2O9 and PbZrxTi1−xO3 ferroelectric thin films

Optical limiting effects in SrBi2Ta2O9 (SBT) and PbZrxTi1−xO3 (PZT) ferroelectric thin films have been observed with nanosecond laser pulses at 1.064 μm. Limiting thresholds were found to be 5.84 J/cm2 for SBT and between 4.53 and 5.93 J/cm2 for PZT, depending on composition, whereas saturation thre...

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Veröffentlicht in:	Applied physics letters 2002-05, Vol.80 (18), p.3394-3396
Hauptverfasser:	Yang, Pingxiong, Xu, Jianfeng, Ballato, John, Schwartz, Robert W., Carroll, David L.
Format:	Artikel
Sprache:	eng
Online-Zugang:	Volltext
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