Electro-optical sampling of ultrashort THz pulses by fs-laser pulsesat 530 nm with BaTiO 3
Electro-optical sampling (EOS) of ultrabroadband terahertz (THz) radiation with the help of ultrashort 530 nm fs-laser pulses is reported. The THz pulses are generated by exciting a surface emitter (InAs) with a parabolic fiber laser amplifier delivering 100 fs pulses at a repetition rate of 75 MHz...
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| Veröffentlicht in: | Journal of applied physics 2007-11, Vol.102 (9), p.093105-093105-3 |
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| Hauptverfasser: | , , , , , , |
| Format: | Artikel |
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| Zusammenfassung: | Electro-optical sampling (EOS) of ultrabroadband terahertz (THz) radiation with the help of ultrashort 530 nm fs-laser pulses is reported. The THz pulses are generated by exciting a surface emitter (InAs) with a parabolic fiber laser amplifier delivering 100 fs pulses at a repetition rate of 75 MHz and an average power of 10 W at 1060 nm. The pulses are frequency doubled to 530 nm for gating and
BaTiO
3
is used as the detector crystal. |
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| ISSN: | 0021-8979 1089-7550 |
| DOI: | 10.1063/1.2809270 |