DocumentCode
3349754
Title
Propagation effects at the focus of single-cycle terahertz pulses
Author
Feng, Songhe ; Hunsche, S. ; Leitenstorfer, Alfred ; Winful, H.G. ; Ippen, Erich P ; Nuss, M.C.
Author_Institution
Dept. of Electr. Eng. & Comput. Sci., Michigan Univ., Ann Arbor, MI, USA
fYear
1992
fDate
23-28 May 1992
Firstpage
187
Lastpage
188
Abstract
Summary form only given. We investigate experimentally and numerically the temporal profiles of single-cycle pulses passing through a focus. Both experimental and numerical results show significant pulse shaping, time reversal, and superluminal propagation as a pulse evolves through the focus.
Keywords
light propagation; optical focusing; optical pulse shaping; Gouy shift; pulse evolution; pulse focusing; pulse shaping; single-cycle terahertz pulses; superluminal propagation; temporal profiles; time reversal; time-domain Kirchhoff diffraction integral; Biomedical equipment; Biomedical optical imaging; Cancer; Chemical lasers; Chemistry; Laser applications; Medical diagnostic imaging; Medical services; Optimized production technology; Submillimeter wave propagation;
fLanguage
English
Publisher
ieee
Conference_Titel
Quantum Electronics and Laser Science Conference, 1999. QELS '99. Technical Digest. Summaries of Papers Presented at the
Conference_Location
Baltimore, MD, USA
Print_ISBN
1-55752-576-X
Type
conf
DOI
10.1109/QELS.1999.807509
Filename
807509
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