Sample¶
The sample stages, the energy-calibration reference foil wheel, and the sample-environment thermal control. PVs verified against the iss-profile-collection startup files.
Enclosure: 8-ID-B.
Note
ISS positions the sample in the transmission / fluorescence beam path on a multi-axis stage and rotates it on a goniometer; an upstream reference foil wheel provides an energy-calibration standard read on a reference ion chamber. The thermal control reuses TemperatureController. The ion-chamber fill-gas mass-flow controllers (He / N2) and the broader in-situ sample environment are deferred (ENV-1).
| Name | Family | PV | Key specs | Replaceable | Status |
|---|---|---|---|---|---|
SampleStage |
LinearStage |
XF:08IDB-OP{Stage:Sample-Ax: |
Primary sample translation stage (X / Y at XF:08IDB-OP{Stage:Sample-Ax:X / Y}Mtr, Z at XF:08IDB-OP{Misc-Ax:2}Mtr); a finer SampleXY (XF:08IDB-OP{SampleXY}) and an auxiliary stage (XF:08IDB-OP{Stage:Aux1}) sit on it. Reuses the LinearStage family. | confirm |
|
SampleGoniometer |
Goniometer |
XF:08IDB-OP{Gon:Th |
Sample rotation goniometer (theta axes XF:08IDB-OP{Gon:Th:1 / :2}Mtr) setting the sample angle to the beam. Reuses the Goniometer family. | confirm |
|
ReferenceFoilWheel |
RotaryStage |
XF:08IDB-OP{FoilWheel1:Rot}Mtr |
Reference-foil wheel (XF:08IDB-OP{FoilWheel1:Rot}Mtr, with a second wheel on the SampleXY stage) presenting metal-foil standards for per-scan energy calibration on the reference ion chamber. Reuses the RotaryStage family. | confirm |
|
SampleTemperature |
TemperatureController |
XF:08ID-ES{LS:331-1}: |
Sample-environment thermal control (a Lakeshore 331 at XF:08ID-ES{LS:331-1}:). Reuses the TemperatureController family. Which sample-environment units are live is TEMP-1. | confirm |