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11 775 (0,126s)

Result

A method of creating a pulsed magnetron discharge together with arc evaporation

The invention is a method and apparatus for creating a pulsed magnetron this pulsed magnetron discharge with arc evaporation. The method comprises the steps of generating a pulsed magnetron discharge by the first pulsed...

Fluids and plasma physics (including surface physics)

  • 2023
  • P
  • Link
Result

The influence of pulse parameters on film composition during pulsed plasma polymerization of diaminocyclohexane

The influence of pulse parameters on film composition during pulsed plasma polymerization of diaminocyclohexane...

BM - Fyzika pevných látek a magnetismus

  • 2003
  • Jx
Result

Off-plane diffraction in pulse stretcher and compressor

Our pulse stretcher for 15-fs laser pulses had low optical aberrations in spite of slight conical diffraction, which enabled efficient Littrow diffraction. Streched pulses were recompressed from 0.3 ns to 17.5 fs......

BH - Optika, masery a lasery

  • 2005
  • D
Result

Pulse stretcher for chirped pulse amplification with a high power- and spectral-transmission

Pulse stretcher based on a single diffraction grating and an Offner telescope for a stretching of 10-fs pulses of a Ti:spphire laser to ~300 ps was modified using an off transmission over a broad pulse spectrum. A slight di...

BH - Optika, masery a lasery

  • 2005
  • D
Result

Loss-free shaping of few-cycle terawatt-scale pulses at 1 kHz

We demonstrate pulse shaping of few-cycle terawatt-scale pulses without energy loss. In particular, we demonstrate double few-cycle pulse generation with pulse separations as short as ~10 fs....

Optics (including laser optics and quantum optics)

  • 2024
  • O
  • Link
Result

Pulsed power generator 80 MW

Pulsed power generator 80 MW based on pulse forming paralel coaxial transmission lines.

JA - Elektronika a optoelektronika, elektrotechnika

  • 2011
  • Gfunk
  • Link
Result

X-ray pulse stretching after diffraction

The development of ultra-short X-ray pulse sources requires an optics that keeps the pulse length as short as possible. One source of pulse stretching is the penetration of the pulse into a crystal during diffracti...

Optics (including laser optics and quantum optics)

  • 2020
  • Jimp
  • Link
Result

Pulse shape device - Waveform synthesizer

Pulse shaping is a powerful optical technique whereby the Fourier domain of a pulse or sequence of pulses is manipulated in order to achieve desired properties. According to this functional sample, shape of the pulse

BH - Optika, masery a lasery

  • 2015
  • Gfunk
Result

Pulse compression of Yb:YAG thin-disk laser pulses by SHG in a BBO crystal with tilting of the pulse fronts

We experimentally researched pulse compression with pulse front tilting by type II SHG in BBO crystal. The 1.7 ps long pulses were frequency doubled, while the spectrum broadened to 4.5 nm, supporting pulses shorte...

Optics (including laser optics and quantum optics)

  • 2021
  • O
Result

Universal Generator of Ultra-Wideband Pulses

An Ultra-Wideband (UWB) subnanosecond pulse generator is described in this paper. High amplitude Gaussian pulses are generated by a Step Recovery Diode (SRD) included in a novel pulse forming circuit. The proposed circuit s...

JA - Elektronika a optoelektronika, elektrotechnika

  • 2008
  • Jx
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