Ultrashort pulse characterization with a terahertz streak camera

Schubert, O. and Riek, C. and Junginger, F. and Sell, A. and Leitenstorfer, A. and Huber, R. (2011) Ultrashort pulse characterization with a terahertz streak camera. OPTICS LETTERS, 36 (22). pp. 4458-4460. ISSN 0146-9592,

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Abstract

A phase-locked terahertz transient is exploited as an ultrafast phase gate for femtosecond optical pulses. We directly map out the group delay dispersion of a low-power near-infrared pulse by measuring the electro-optically induced polarization rotation as a function of wavelength. Our experiment covers the spectral window from 1.0 to 1..4 mu m and reaches a temporal precision better than 1 fs. A quantitative analysis of the detector response confirms that this streaking technique requires no reconstruction algorithm and is also well suited for the characterization of pulses spanning more than one optical octave. (C) 2011 Optical Society of America

Item Type: Article
Uncontrolled Keywords: FIELD-RESOLVED DETECTION; ELECTROMAGNETIC PULSES; ELECTROOPTIC DETECTION; GASE; RADIATION; THZ; GENERATION; BEAM;
Subjects: 500 Science > 530 Physics
Divisions: Physics > Institute of Experimental and Applied Physics > Chair Professor Huber > Group Rupert Huber
Depositing User: Dr. Gernot Deinzer
Date Deposited: 26 May 2020 13:59
Last Modified: 26 May 2020 13:59
URI: https://pred.uni-regensburg.de/id/eprint/19812

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