The `Test_shellguides` Instrument

This is an instrument test file for 3 components.

Identification

Site: Tests_optics
Author: Tobias Panzner, Uwe Filges
Origin: PSI
Date: 10.07.2010

Description

In the instrument files 3 new components are used:

- Sapphire_Filter.comp   : models a sapphire filter for suppression of a unwanted high energy part of a given source spectrum
(the properties can be changed in the instrument file itself)

- Guide_four_side.comp   : models a guide with different wall properties. here it is only a ordinary linear guide with reflecting walls.
(the properties can be changed in the instrument file itself)

- Guide_four_side_10_shells.comp: models a multi channel component. here it is used as a parabolic focusing lens (default values).
some of the parameters can be change in the mcgui start menu to play around with the focusing properties.



Example: mcrun test.instr

Input parameters

Parameters in boldface are required; the others are optional.

Name	Unit	Description	Default
Lambda_source	AA	central wavelength of the used wavelength spectra	5
dLambda_source	AA	bandgab of the used wavelength spectra ( +/- from Lambda_source )	2
Sapphire_Filter_Flag	--	flag to use (1) or not use (0) the high energie sapphire filter to clean the source spectrum	1
lens_width	m	width of the central part of the focusing devise	0.004
lens_height	m	height of the central part of the focusing devise	0.004
channel_width	m	width of the channels of the focusing devise (NOT for the central channel, central channel is given by lens_width)	0.002
channel_height	m	height of the channels of the focusing devise (NOT for the central channel, central channel is given by lens_height)	0.002
m_lens		m-value used for all layers of the focusing devise	5
lens_focal_in_hor	m	distance of the focal point in front of the focusing devise to the entrance of the focusing devise for the horizontal direction	0
lens_focal_in_ver	m	distance of the focal point in front of the focusing devise to the entrance of the focusing devise for the vertical direction	0
lens_focal_out_hor	m	distance of the exit of the focusing devise to the focal point behind the devise for the horizontal direction	0.5
lens_focal_out_ver	m	distance of the exit of the focusing devise to the focal point behind the devise for the vertical direction	0.35
lens_glass_thickness	m	thickness the the glass walls used for the focusing devise	0.0002

The Test_shellguides Instrument

Identification

Description

Input parameters

Links

The `Test_shellguides` Instrument