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laser-based ion acceleration

Preferential enhancement of laser-driven carbon ion acceleration from optimized nanostructured surfaces

Preferential enhancement of laser-driven carbon ion acceleration from optimized nanostructured surfaces

... the ion acceleration can be obtained from a fully relativistic, two dimensional particle-in-cell (PIC) ...the ion acceleration is less efficient and a larger particle size is necessary to ...

11

Kreuzer, Christian
  

(2018):


	Technological developments for Laser Ion Acceleration.


Dissertation, LMU München: Fakultät für Physik

Kreuzer, Christian (2018): Technological developments for Laser Ion Acceleration. Dissertation, LMU München: Fakultät für Physik

... power laser pulses is a challenging ...scale laser (NOVA laser [73]) has been successfully oper- ...then, laser systems worldwide have been established, however the rise in achieved intensity ...

140

Enhancement of proton energy by polarization switch in laser acceleration of multi-ion foils

Enhancement of proton energy by polarization switch in laser acceleration of multi-ion foils

... the acceleration efficiency of SCR, and one may consider to switch it as soon as ...primarily based on the uneven acceleration of RPA on the charges with different charge-to-mass ...the laser ...

7

Schreiber, Jörg
  

(2006):


	Ion Acceleration driven by High-Intensity Laser Pulses.


Dissertation, LMU München: Fakultät für Physik

Schreiber, Jörg (2006): Ion Acceleration driven by High-Intensity Laser Pulses. Dissertation, LMU München: Fakultät für Physik

... for laser-driven acceleration of monoenergetic ion beams using specifically designed and treated ...future laser-based accelerators much more ...

123

Characterization of proton and heavier ion acceleration in ultrahigh-intensity laser interactions with heated target foils

Characterization of proton and heavier ion acceleration in ultrahigh-intensity laser interactions with heated target foils

... The acceleration of high quality ion beams in the interac- tion of high-intensity laser pulses with dense plasma is gen- erating considerable international interest at present [ 1,2 ] ...high ...

6

Laser-based acceleration for nuclear physics experiments at ELI-NP

Laser-based acceleration for nuclear physics experiments at ELI-NP

... The laser-based acceleration of protons and heavy ions has the potential of producing beams with some major advantages with respect to classical accelerators when it comes to medical applications, ...

8

Ion shock acceleration by large amplitude slow ion acoustic double layers in laser-produced plasmas

Ion shock acceleration by large amplitude slow ion acoustic double layers in laser-produced plasmas

... shock acceleration of ions in laser-produced plasmas is ...the laser. The kinetic model for the monotonic shock is based on the slow ion acoustic double layer ...optimal ion ...

10

Efficient ion acceleration and dense electron-positron plasma creation in ultra-high intensity laser-solid interactions

Efficient ion acceleration and dense electron-positron plasma creation in ultra-high intensity laser-solid interactions

... HB ion acceleration including QED effects we can perform a systematic quantitative analysis of QED effects on ...average ion energy including QED effects (by which we mean laser absorption in ...

9

Ion acceleration with radiation pressure in quantum electrodynamic regimes

Ion acceleration with radiation pressure in quantum electrodynamic regimes

... We simulate the effect of QED processes on hole boring ion acceleration using the QED-PIC code EPOCH. The particle-in-cell method uses macro-particles to represent many real particles for computational ...

9

Heavy ion acceleration in the radiation pressure acceleration and breakout afterburner regimes

Heavy ion acceleration in the radiation pressure acceleration and breakout afterburner regimes

... the ion acceleration mechanisms and quantify the ion beam parameters for laser systems having pulse duration spanning from femtosecond to ...

22

A superconducting CW-LINAC for heavy ion acceleration at GSI

A superconducting CW-LINAC for heavy ion acceleration at GSI

... Abstract. Recently the Universal Linear Accelerator (UNILAC) serves as a powerful high duty factor (25%) heavy ion beam accelerator for the ambitious experiment program at GSI. Beam time availability for SHE ...

8

Ion acceleration by multiple reflections at Martian bow shock

Ion acceleration by multiple reflections at Martian bow shock

... Collisionless shocks such as interplanetary shocks (Gloeckler et al., 1994) and bow shocks of planets, e.g., Earth (Paschmann et al., 1981; Sckopke et al., 1983, 1990) and Mars (Afonin et al., 1989; McKenna-Lawlor et ...

11

Polarization dependence of bulk ion acceleration from ultrathin foils irradiated by high intensity, ultrashort laser pulses

Polarization dependence of bulk ion acceleration from ultrathin foils irradiated by high intensity, ultrashort laser pulses

... fs) laser pulses and ultrathin foils (10-100 nm carbon), we have observed a strong dependence of the characteristics of the accelerated ions on the target thick- ness and the laser ...maximum ion en- ...

6

First Observation of Acceleration of Electrons by a Laser in a Vacuum

First Observation of Acceleration of Electrons by a Laser in a Vacuum

... and laser-on. Both laser beam and e-beam have pulse duration of 5 ps and the synchronization resolution is close to 1 ...scan laser-pulse and e-beam pulse offset by 1 ps at every shot in order to ...

6

Acceleration of protons and heavy ions to suprathermal energies during dipolarizations in the near Earth magnetotail

Acceleration of protons and heavy ions to suprathermal energies during dipolarizations in the near Earth magnetotail

... efficient acceleration for heavy ...resonant acceleration of ions in the course of their inter- action with multiple DFs during ...by acceleration at a single propagating DF and suggest the ...

11

Investigation of protein induction in tumour vascular targeted strategies by MALDI MSI

Investigation of protein induction in tumour vascular targeted strategies by MALDI MSI

... Matrix Assisted Laser Desorption Ionisation- Ion Mobility Separation - Mass Spectrometry Imaging.. Matrix Assisted Laser Desorption Ionisation- Ion Mobility Separation – Tandem Mass Spec[r] ...

40

Buffered high charge spectrally-peaked proton beams in the relativistic-transparency regime

Buffered high charge spectrally-peaked proton beams in the relativistic-transparency regime

... the laser-axis becomes apparent, consistent with the central beams seen ...other laser-triggered charged particle lenses [38, ...forward laser driven relativistic electrons, further enhancing the ...

8

Henig, Andreas
  

(2010):


	Advanced Approaches to High Intensity Laser-Driven Ion Acceleration.


Dissertation, LMU München: Fakultät für Physik

Henig, Andreas (2010): Advanced Approaches to High Intensity Laser-Driven Ion Acceleration. Dissertation, LMU München: Fakultät für Physik

... Nd:YAG laser of energy 1 J at a wavelength of 532 nm, a setup very similar to the type 1 TRIDENT front end but without SPOPA ...NOVA laser formerly located at Lawrence Livermore National Laboratory ...

184

Laser wakefield acceleration with active feedback at 5 Hz

Laser wakefield acceleration with active feedback at 5 Hz

... However, it is also possible that neither of these algorithms are well suited to the task of active feedback in a laser wakefield accelerator. Evaluation of the goal function both is noisy (meaning it includes a ...

13

Jung, Daniel
  

(2012):


	Ion acceleration from relativistic laser nano-target interaction.


Dissertation, LMU München: Fakultät für Physik

Jung, Daniel (2012): Ion acceleration from relativistic laser nano-target interaction. Dissertation, LMU München: Fakultät für Physik

... the laser due to the relativistic transparency, while for TNSA mainly surface hydro-contaminants are affected by the accelera- tion (see ...average ion energies are almost constant beyond 1 µm and ...

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