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Contents
Contents
Technical Information on Cryo-STXM
Contents
List of Figures
List of Tables
Introduction
Vacuum procedures
Venting the cryo chamber
Pumping
Sample Transfer
Different holders
Pumping on the holder
Insertion of sample holder
Removal of the sample holder form the vacuum chamber
Baking the vacuum chamber
The cryo STXM interlock
X1A beamline interlock
Alignment procedures
How to align the order sorting mirrors
Alignment of the STXM IV for cryo STXM operation
Alignment of the vacuum chamber to the beam
Alignment of the Optical System
Alignment of the telescope
Alignment of the detector
Alignment of the Zone Plate
Alignment of the OSA
Photomultiplier setup
Computer confusion
The cryo computer
x1a-cryo
Rebooting
Disk space and Data backup
The connection to NSLS beam info
Video monitor and XView
The VAX
BNLX1L
VT100 terminal to BNLX1L
Motors on the VAX (
vaxmot
)
The Shutter/Photodiode
Running the microscope control software
sm
Starting
sm
Moving Motors
Custom Scans
Piezo scans
SGM Scans
Stacks
Handling images
Quirks and software crashes
Operation
Stopping motors
Lock nut and forces on the specimen holder
Shutter on cryo holder
Specimen warming
Tilting the specimen
Procedure of recording a tilt series
Spectroscopy
Spectral scans in sm
Spectral scans without moving the optics
Stacks
Analyzing point spectra
Gas-phase spectroscopy
Using the cryo STXM for gas spectra
When leaving the beamline
Troubleshooting
Control software crashes
DAC problems
One or both piezo(s) not working
Shutter not working
Clock interface
Error:
no input for dig32
Problems with spectral scans and stacks.
Vibrations
About this document ...
Tobias Beetz 2001-04-23
