Longitudinally pumped Ne-like titanium x-ray laser simulation with a post-processor code coupled to EHYBRID

Date

2006-08-25

Author

DEMİR, ALİ
AKMAN, ERHAN
Bilikmen, S.
Demir, P.
Ince, S.
KAÇAR, ELİF
Yurdanur, E.
YALTKAYA, ŞERAFETTİN

Metadata

Show full item record

This work is licensed under a Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International License.

Item Usage Stats

130
views

0
downloads

Longitudinal pumping with a grazing incidence scheme of Ne-like Ti has been modeled by using the EHYBRID and a post-processor code. The atomic data that are required in the simulation are obtained by using the Cowan code. The variation of the Ne-like Ti x-ray laser gain at 32.6 nm is calculated for a fixed delay time with a variation in the incidence angle and a fixed incidence angle with a variation in the delay time. The post processor code has been used to simulate the x-ray resonance lines between 17 and 29 angstrom.

Subject Keywords

IONS, NM

URI

https://hdl.handle.net/11511/68462

Collections

Department of Physics, Conference / Seminar

Suggestions

OpenMETU
Core

The finite element method solution of reaction-diffusion-advection equations in air pollution Türk, Önder; Tezer-Sezgin, Münevver; Department of Scientific Computing (2008) We consider the reaction-diffusion-advection (RDA) equations resulting in air pollution mod- eling problems. We employ the finite element method (FEM) for solving the RDA equations in two dimensions. Linear triangular finite elements are used in the discretization of problem domains. The instabilities occuring in the solution when the standard Galerkin finite element method is used, in advection or reaction dominated cases, are eliminated by using an adap- tive stabilized finite element method. In transient...
Multinucleon exchange in quasifission reactions Ayik, S.; YILMAZ, BÜLENT; Yılmaz, Osman (2015-12-31) The nucleon exchange mechanism is investigated in the central collisions of Ca-40+U-238 and Ca-48+U-238 systems near the quasifission regime in the framework of the stochastic mean-field (SMF) approach. Sufficiently below the fusion barrier, a dinuclear structure in the collisions is maintained to a large extent. Consequently, it is possible to describe nucleon exchange as a diffusion process familiar from deep-inelastic collisions. Diffusion coefficients for proton and neutron exchange are determined from ...
Multicomponent ion exchange on zeolite 4A Kadaifci, Bijen; Yücel, Hayrettin; Department of Chemical Engineering (2011) In this study binary and ternary ion exchange on Zeolite NaA using silver and cadmium ions were investigated. Ion exchange were conducted at constant temperature (25oC) and normality (0.1N) in a batch system for both binary and ternary experiments. Zeolite weights were varied between 0.1 and 1 g for binary experiments. Thermodynamic analysis of binary ion exchange between Cd2+-Na+ and Ag+-Na+ were examined and thermodynamic equilibrium constant and Gibbs free energy were calculated. Thermodynamic equilibriu...
Nonlinear modelling and control of the flow over aerofoils using CFD simulations Karaca, H. D.; Alıcı, Gökçen Deniz; KASNAKOĞLU, Coşku (2016-09-01) A simulation based approach for nonlinear dynamical modelling and feedback control of the drag to lift ratio for aerofoils is investigated through case studies involving NACA 23012, ag13 and b737a aerofoils. The flow around the aerofoils is studied via numerical solutions of the 2D Navier-Stokes (NS) equations. A standard computational fluid dynamics (CFD) solver is extended to be able to measure desired feedback values and to apply a control input to the flow field. The proposed modelling and control appro...
Applications of ions produced by low intensity repetitive laser pulses for implantation into semiconductor materials Wolowski, J.; Badziak, J.; Czarnecka, A.; Parys, P.; Pisarek, M.; Rosinski, M.; Turan, Raşit; Yerci, Selçuk (2008-01-01) This work reports experiment concerning specific applications of implantation of laser-produced ions for production of semiconductor nanocrystals. The investigation was carried out in the IPPLM within the EC STREP 'SEMINANO' project. A repetitive pulse laser system of parameters: energy up to 0.8 J in a 3.5 ns-pulse, wavelength of 1.06 mu m, repetition rate of up to 10 Hz, has been employed in these investigations. The characterisation of laser-produced ions was performed with the use of 'time-of-flight' io...

Citation Formats

A. DEMİR et al., “Longitudinally pumped Ne-like titanium x-ray laser simulation with a post-processor code coupled to EHYBRID,” 2006, vol. 115, p. 341, Accessed: 00, 2020. [Online]. Available: https://hdl.handle.net/11511/68462.