Journal ArticleDOI
A 20 kV nanosecond-rise-time pulse generator using Krytrons
TLDR
In this paper, a high-voltage pulse generator is described which produces 20 kV rectangular pulses having 10 ns rise and fall times, a duration from 30 ns up to milliseconds and repetition rates up to 50 pulses s-1.Abstract:
A high-voltage pulse generator is described which produces 20 kV rectangular pulses having 10 ns rise and fall times, a duration from 30 ns up to milliseconds and repetition rates up to 50 pulses s-1. The main advantages of the device over customary circuits are low jitter, small triggering power and large range of pulse width.read more
Citations
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Journal ArticleDOI
On the electric field dependence of Raman scattering
TL;DR: In this article, the influence of high electrostatic fields on Raman scattering has been studied for polymers and it was shown that the band position does not change within the achieved resolution of 0.1 cm−1 for fields up to 1.7 × 108 V m−1 in polymers.
Journal ArticleDOI
Laser pulse selection with krypton triggered Kerr shutter
TL;DR: In this paper, a 16 kV krypton generator and a 30 kV Krypton activated spark gap were used to operate a Kerr cell shutter for selecting single picosecond light pulses from a mode-locked laser and to separate nanosecond signals from a free running laser.
Journal ArticleDOI
Electric‐field‐induced Raman spectroscopy
David L. Andrews,Nick P. Blake +1 more
TL;DR: In this paper, it was shown that the electrical polarization of a dipolar fluid can lead to appreciable intensity enhancement of certain lines in its Raman spectrum, and a modification of the polarization rules normally applicable to an isotropic medium.
Journal ArticleDOI
Simple inexpensive high‐voltage rectangular pulse generator
TL;DR: In this article, a simple high-voltage rectangular pulse generator for the gating of an image intensifier tube (type EMI 9912) is described, which uses a krytron, and is able to furnish 4kV pseudo-rectangular pulses with variable widths from 30 to 100 ns or more.
Book ChapterDOI
Kurzzeitspektroskopische Untersuchungen Feldinduzierter Veränderungen der Ramanstreuung
TL;DR: In this article, the vibrational Raman bands of simple liquids were investigated on the influence of an external electric DC field from 0.1 to 1 MV/cm on their vibrational intensities and depolarization ratios.
References
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Journal ArticleDOI
Solid-state subnanosecond light switch
TL;DR: In this paper, the design and realisation of a simple sub-nanosecond light switch is given. This switch is suitable for controlling a mode-locked laser, or for use as a light shutter where nanosecond or sub-nosecond response is necessary.
Journal ArticleDOI
Measurement of Raman scattering in high field electric strength
Journal ArticleDOI
Depolarization ratio measurement of Rayleigh scattering in high field electric strength
TL;DR: In this paper, the depolarization ratio of unshifted scattering radiation was measured in the liquids CS 2, C 6 H 6, CCl 4, CH 3 OH and CH 3 CH 3 while exposed to an electric field strength up to 0.7 × 10 6 V/cm.
Related Papers (5)
Low-jitter generators of high-voltage pulses with a subnanosecond rise time and an increased actuation accuracy
S. N. Ivanov,S. A. Shunailov +1 more