Source¶
The incident beam, produced, conditioned, and defined before the sample. The controllers that drive these devices are on the Controls page. Each device pairs its human name with its control handle, its key specs, and whether it is field replaceable. new marks a device not yet modeled in CORA; confirm marks a value taken from the docs that staff have not yet verified.
Generated from the descriptor
This page is generated from the descriptor at deployments/csx/beamline.yaml. Edit the descriptor, not this page.
| Property | Value |
|---|---|
| Facility | nsls2 |
| Sector | Sector 23 |
| Tier | Unit |
| Source | insertion-device (confirm: two elliptically-polarizing undulators (EPU:1, EPU:2) on the canted SR:C23-ID straight, with a canting magnet / phaser at SR:C23-MG; modelled as one root Unit feeding the 23-ID-1 (CSX) branch (the 32-ID canted precedent), not two roots (TOPO-1); EPU type / period / polarization are SRC-1) |
Insertion devices¶
The two elliptically-polarizing undulators on the canted SR:C23-ID straight.
Enclosure: 23-ID-A.
Note
Two InsertionDevice Assets (the canted twin-EPU straight); each adds a polarization (phase) axis beyond gap, carried as a setting (SRC-1). Canted-vs-separate-root is TOPO-1 (32-ID precedent: one root).
| Name | Family | PV | Key specs | Replaceable | Status |
|---|---|---|---|---|---|
Undulator_1 |
InsertionDevice |
SR:C23-ID:G1A{EPU:1 |
first EPU (epu1, XF:23ID-ID{EPU:1); gap + polarization phase (SRC-1) | new confirm |
|
Undulator_2 |
InsertionDevice |
SR:C23-ID:G1A{EPU:2 |
second EPU (epu2, XF:23ID-ID{EPU:2); gap + polarization phase (SRC-1) | new confirm |
Optics¶
The front-end hexapod mirror and the front-end shutter.
Enclosure: 23-ID-A.
Note
m1a is the FMB hexapod-mounted front-end mirror; coatings and axis roles are OPT-1.
| Name | Family | PV | Key specs | Replaceable | Status |
|---|---|---|---|---|---|
Mirror_1 |
Mirror |
XF:23IDA-OP:1{Mir:1 |
FMB hexapod-mounted front-end mirror M1A (OPT-1) | new confirm |
|
FrontEndShutter |
Shutter |
XF:23ID1-PPS{Sh:FE} |
front-end photon shutter, PPS-gated | new confirm |
Monochromator¶
The variable-line-spacing plane-grating monochromator that selects the soft X-ray energy, the refocusing mirror, and the slits.
Enclosure: 23-ID-1.
Note
pgm is the VLS-PGM (200-2200 eV): a premirror (mir_pit / mir_x) plus an interchangeable grating (grt_pit / grt_x) set the energy. It binds the catalog GratingMonochromator Family, which graduates in this PR: CSX is the second soft X-ray PGM beamline after SIX, earning the rule-of-three (MONO-1, see model.md). m3a is the branch refocusing mirror; slt1/2/3 are the branch slits.
| Name | Family | PV | Key specs | Replaceable | Status |
|---|---|---|---|---|---|
Monochromator |
GratingMonochromator |
energy: XF:23ID1-OP{Mono}Enrgy-SPmirror_pitch: XF:23ID1-OP{Mono-Ax:MirP}Mtrmirror_x: XF:23ID1-OP{Mono-Ax:MirX}Mtrgrating_pitch: XF:23ID1-OP{Mono-Ax:GrtP}Mtrgrating_x: XF:23ID1-OP{Mono-Ax:GrtX}Mtr |
VLS-PGM, 200-2200 eV; energy fly-scan capable; grating line densities are MONO-1 | new confirm |
|
Mirror_3 |
Mirror |
x: XF:23ID1-OP{Mir:3-Ax:XAvg}Mtrpitch: XF:23ID1-OP{Mir:3-Ax:P}Mtrbender: XF:23ID1-OP{Mir:3-Ax:Bdr}Mtr |
branch refocusing mirror M3A (OPT-1) | new confirm |
|
Slit_1 |
Slit |
XF:23ID1-OP{Slt:1 |
branch slit 1, gap/center (OPT-2) | new confirm |
|
Slit_2 |
Slit |
XF:23ID1-OP{Slt:2 |
branch slit 2, gap/center (OPT-2) | new confirm |
|
Slit_3 |
Slit |
XF:23ID1-OP{Slt:3 |
branch slit 3, x/y (OPT-2) | new confirm |