All

What are you looking for?

All
Projects
Results
Organizations

Quick search

  • Projects supported by TA ČR
  • Excellent projects
  • Projects with the highest public support
  • Current projects

Smart search

  • That is how I find a specific +word
  • That is how I leave the -word out of the results
  • “That is how I can find the whole phrase”

Filters

53 476 (0,178s)

Result

ITER relevant multi-emissive sheaths at normal magnetic field inclination

density that escapes to the pre-sheath. The ITER sheaths that surround hot tungsten secondary electron emission and electron backscattering as well as by the coupling between thermionic emission and field...

Fluids and plasma physics (including surface physics)

  • 2023
  • Jimp
  • Link
Result

Hot Electrons Transverse Refluxing in Ultraintense Laser-Solid Interactions

and more homogeneous electron sheath around the target for a longer time. Consequently the electrons and ions emitted from the target. Reducing the target surface area allows electrons at the target surface to be ...

BL - Fyzika plasmatu a výboje v plynech

  • 2010
  • Jx
Result

Origin and nature of the emissive sheath surrounding hot tungsten tokamak surfaces

The accurate description of the emitted current that escapes from hot tungsten to melt motion induced by fast transient events. A comprehensive analytical electron SPICE2 is discussed. The properties of emissive sheaths of ...

Fluids and plasma physics (including surface physics)

  • 2020
  • Jimp
  • Link
Result

Investigation of electric conditions in the vicinity of carbon nanotubes grown in a DC plasma sheath.

Carbon nanotubes (CNTs ? long tubular carbon nanostructures) belong to the best electron field emitting materials. Based on the experimentally determined electron density in the dual hot filament/DC plasma deposition system...

BL - Fyzika plasmatu a výboje v plynech

  • 2004
  • A
Result

'Study of ion sheath expansion and anisotropy of the electron parallel energy distribution in the CASTOR tokamak'

current density, electron temperature and floating potential are more reliable. 2) Directional asymmetries of the plasma parameters are observed. The electron temperature is higher on the electron side than on the ion side...

BL - Fyzika plasmatu a výboje v plynech

  • 2007
  • Jx
Result

Monitoring of the Cross-linking Level of Cable Sheaths Extruded into Hot Water

This paper deals with the monitoring of the cross-linking level of cable sheaths extruded into hot water which substitutes the exposure the cable to low pressure steam at the temperature up to 65 °C for several hours. The use of thi...

JA - Elektronika a optoelektronika, elektrotechnika

  • 2013
  • O
Result

Electron emission from laser irradiating target normal sheath acceleration (TNSA)

of hot electrons with a kinetic energy of the order of some MeVs. SiCA study of the electron emission from laser-generated plasma in target normal sheath acceleration regime is presented for different targets. The...

BH - Optika, masery a lasery

  • 2016
  • Jx
  • Link
Result

Effects of energetic electrons on magnetized electrostatic plasma sheaths

The influence of energetic electrons on magnetized plasma sheaths is for different current regimes and different secondary-electron emission coeficients.(Here,the term"plasma sheath" denotes the collisionless regio...

BL - Fyzika plasmatu a výboje v plynech

  • 2002
  • Jx
Result

Experimental and Theoretical Investigation of Plasma Enhanced Hot filament Chemical Vapour Deposition of Carbon Nanotubes.

The plasma enhanced hot filament chemical vapour deposition process used emission spectroscopy. The electron density, electron temperature and plasma potential pace predominantly in the sheath region, close to the ...

BL - Fyzika plasmatu a výboje v plynech

  • 2005
  • D
Result

Investigation of electric conditions in the vicinity of carbon nanotubes grown in a DC plasma sheath

Carbon nanotubes belong to the best electron field emitting materials. Based on the experimentally determined electron density in the dual hot filament/DC plasma deposition system the electric field close to the substrate a...

BL - Fyzika plasmatu a výboje v plynech

  • 2004
  • D
  • 1 - 10 out of 53 476