Efficient generation of backward terahertz pulses from multiperiod periodically poled lithium niobate

Backward terahertz pulses were converted from ultrafast pulses of a laser amplifier within multiperiod periodically poled LiNbO3 (PPLN) wafers. The average output powers of more than 2 microW were obtained from all six domain periods, corresponding to the frequency range of 217 GHz-2.373 THz. Among...

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Veröffentlicht in:	Optics letters 2009-04, Vol.34 (7), p.995-997
Hauptverfasser:	GUIBAO XU, XIAODONG MU, DING, Yujie J, ZOTOVA, Ioulia B
Format:	Artikel
Sprache:	eng
Schlagworte:	Exact sciences and technology Frequency conversion harmonic generation, including high-order harmonic generation Fundamental areas of phenomenology (including applications) Nonlinear optics Optics Physics Ultrafast processes optical pulse generation and pulse compression
Online-Zugang:	Volltext
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