Sample¶
Nanofocus¶
The Kirkpatrick-Baez mirror pair that focuses the monochromatic beam to the nanoprobe, plus the sample-side defining slits.
Enclosure: id16b-experiment.
Note
The KB nanofocus is what makes ID16B a nano-analysis beamline. Focal spot and working distance are OPT-1.
| Name | Family | PV | Key specs | Replaceable | Status |
|---|---|---|---|---|---|
KBMirrors |
Mirror |
kbx: kbxcfocus: cfocuscfocus2: cfocus2 |
Kirkpatrick-Baez focusing mirror pair (iceid164); the nanoprobe (OPT-1) | new confirm |
|
ThirdSlits |
Slit |
fh: s3fhbh: s3bhuv: s3uvdv: s3dv |
sample-side defining slits (s3h_slits / s3v_slits, iceid164) | new confirm |
Sample¶
The sample-scanning stack: the rotation stage for tomography and fluorescence-tomography, the coarse positioning stage, and the fine piezo raster scanner for XRF mapping.
Enclosure: id16b-experiment.
Note
Rotation via etel Tango (id16b/dsc2p/rot16) and iceid164; the piezo scanner is a PI vscanner (SAMPLE-1).
| Name | Family | PV | Key specs | Replaceable | Status |
|---|---|---|---|---|---|
SampleRotation |
RotaryStage |
srot: id16b/dsc2p/rot16srot2: srot2 |
tomographic / fluorescence-tomography sample rotation (etel Tango + iceid164); the master motion of a tomo scan (SAMPLE-1) | new confirm |
|
SampleStage |
LinearStage |
sx: sxsy: sysz: sz |
coarse sample positioning / centring (etel + iceid164, encoded) (SAMPLE-1) | new confirm |
|
SampleScanner |
LinearStage |
sampy: sampysampz: sampzsypz: sypz |
fine PI piezo raster scanner (vscanner1 / vscanner2); the operative motion of nano-XRF mapping (SAMPLE-1) | new confirm |