A Hyperband Antenna to Launch and Focus Fast High-Voltage Pulses Onto Biological Targets

A Hyperband Antenna to Launch and Focus Fast High-Voltage Pulses Onto Biological Targets

This paper briefly reviews the design of a prolate-spheroidal impulse-radiating hyperband antenna system to launch and focus fast (100 ps) high-voltage ( >; 100 kV) pulses onto biological targets. Design and experiments on a graded five-layer dielectric lens, designed to match the pulses into the...

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Veröffentlicht in:IEEE transactions on microwave theory and techniques 2011-04, Vol.59 (4), p.1090-1101
Hauptverfasser: Kumar, P, Baum, C E, Altunc, S, Buchenauer, J, Shu Xiao, Christodoulou, C G, Schamiloglu, E, Schoenbach, K H
Format: Artikel
Sprache:eng
Schlagworte:
Antennas
Apoptosis
Biological
Biology
Biomembranes
Design engineering
Dielectrics
Focusing
focusing lens
hyperband antenna
impulse-radiating antenna
Launches
launching lens
Lenses
Microwaves
Optical pulse generation
picosecond pulses
Probes
prolate-spheroidal reflector
switch
Switches
Transmission electron microscopy
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Beschreibung
Zusammenfassung:This paper briefly reviews the design of a prolate-spheroidal impulse-radiating hyperband antenna system to launch and focus fast (100 ps) high-voltage ( >; 100 kV) pulses onto biological targets. Design and experiments on a graded five-layer dielectric lens, designed to match the pulses into the target medium, are outlined. The design and numerical simulations of a switch system to launch high-voltage spherical TEM pulses are also presented.
ISSN:0018-9480
1557-9670
DOI:10.1109/TMTT.2011.2114110