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/p14/beamline.yaml. Edit the descriptor, not this page.

Property	Value
Facility	petra-iii
Sector	P14
Tier	Unit
Source	insertion-device (confirm: P14 is an undulator MX beamline; the MXCuBE config exposes the photon-energy service (TINEEnergy on /P14/Energy/P14Energy) but not the undulator device itself, so the source is carried pending (SRC-1))

Source

The P14 optics conditioning, shared by both experiment hutches: the Kirkpatrick-Baez (KB) mirror pitch / roll motions that focus the MX beam, the compound refractive lens (CRL) transfocator, the beam-defining slits, plus the photon-energy and beam-diagnostic services. The monochromator and the KB mirror Assets themselves are not individually labelled in the MXCuBE config, so the mirror motions are grouped and the optic structure is carried as a question (OPT-1).

Enclosure: p14-oh.

Note

Handles read from the MXCuBE TINE channels (/P14/... for the KB target positions, the CRL lens bank, and the energy service) and the microdiff Exporter host. The KB mirror / monochromator breakdown is OPT-1.

Name	Family	PV	Key specs	Replaceable	Status
KBMirrorStage	LinearStage	tine: /P14/P14KB	the KB focusing-mirror pitch / roll motions (the horizontal + vertical focusing mirror pitch HFMpitch / VFMpitch, the second-mirror roll, the perpendicular piezo trim, grouped under the P14KB motor group); per-mirror Assets not labelled in the config, grouped as the optics-hutch focusing stage (OPT-1, GROUP-1)		new confirm
FocusingMirror	Mirror	tine: /P14/collection/distance	the KB beam-focusing optic (EMBLBeamFocusing) coupling the mirror motions to the focal-distance setting; the mirror coating / substrate are not in the config (OPT-1)		new confirm
CompoundRefractiveLens	Transfocator	tine: /P14/p14CRLs.CDI/LensOut	the compound refractive lens transfocator (EMBLCRL on /P14/p14CRLs.CDI); the primary CRL focusing stack, shared with EH2; the lens count / material are not in the config (OPT-1)		new confirm
BeamDefiningSlits	Slit	tine: /P14/P14Atto	the beam-defining slit boxes (EMBLSlitBox / BeamSlitBox on the P14Atto attocube group); the secondary-source and beam-defining slits, grouped (OPT-1, GROUP-1)		new confirm
BeamEnergy	PseudoAxis	tine: /P14/Energy/P14Energy	the photon-energy virtual axis (TINEEnergy / EMBLEnergy on /P14/Energy/P14Energy, coupled to the wavelength service on /P14/collection/wavelength), shared by both endstations; the monochromator motions it drives are not individually labelled (ENERGY-1, OPT-1)		new confirm
BeamDiagnostics	FluxMonitor	exporter: p14md302.embl-hamburg.de:9001	the beam intensity / centring diagnostics (EMBLBeam / EMBLBeamCentring; centring read on the microdiff host, intensity on the pin-diode), grouped as the beam-position / flux diagnostic; the per-service split is DIAG-1		new confirm