[ Identification | Description | Examples | Input parameters | Links ]

The SOLEIL_NANOSCOPIUM Instrument

The NANOSCOPIUM tomography beam-line at Synchrotron SOLEIL.

Identification

Description

The beamline NANOSCOPIUM
works at photon energies between 5 and 50 keV. It is dedicated to full-field
radiography and tomography in absorption and phase contrast, with pixel sizes
from 20 nm to 20 µm.

List of beamline elements. Distances are given from the center of the undulator.

Position (m) |   Element
-------------|---------------------------------------------
0            | Undulator (source)
18.109       | Primary slits
22.655       | Mirror M1 (curved) : horizontal deviation, vertical focus
24.471       | Mirror M2 (curved) : horizontal deviation, horizontal focus
75.758       | Secondary slits
77.224       | Monochromator (DCM)
82.064       | Slits Secondary source
148.893      | Slits JJ XRay 1 (entry Nanoprobe 1)  (doesn't work)
150.721      | Nano-probe 1  (doesn't work)
154.353      | Slits JJ XRay 2 (entry Nanoprobe 2)
154.856      | Mirror KB1 (elliptic) : vertical focus
154.961      | Mirror KB2 (elliptic) : horizontal focus
155.140      | Nano-probe 2

Examples

(Test cases in bold)

Input parameters

Parameters in boldface are required; the others are optional.
NameUnitDescriptionDefault
NANO_E0keVEnergy selected at the Undulator.11
NANO_dEkeVEnergy spread at the Undulator.1
NANO_EmonokeVEnergy to be selected by the monochromator, or E0 when unset.0
NANO_coating_m212 stripes on M2 : Rh (coated : 1) or Si (uncoated : 0)1
NANO_angle_m1_m2radIncidence angle on M1 and M2 mirrors2.5e-3
NANO_angle_kb1radIncidence angle on the first KB mirror (vertical focus)3e-3
NANO_angle_kb2radIncidence angle on the second KB mirror (horizontal focus)2.5e-3

Links


[ Identification | Description | Examples | Input parameters | Links ]

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