Specific Process Knowledge/Lithography/EBeamLithography: Difference between revisions
Appearance
No edit summary |
|||
| Line 87: | Line 87: | ||
Before you request for a training on the machine | Before you request for a training on the machine | ||
# It is crucial to have your pattern ready in GDSII format. Check your GDS-file by importing it in e.g. <span class="plainlinks">[http://www.wieweb.com/ns6/index.html CleWin]</span> or L-edit before contacting the e-beam team. In order to reach the files from the computers inside the cleanroom it is recommended to either dropbox them or send them per email to yourself. | |||
# Create sdf sdf jdf-files [http://labmanager.danchip.dtu.dk/function.php?module=Machine&view=view&mach=292 here] | |||
# gather as much knowledge about your e-beam run from your colleagues, i.e. which e-beam current, aperture and dose to use, which shot pitch (e.g. SHOT A,10). '''In order to get an overview of what an e-beam process requires, it is recommended to a assist a fully trained colleague of yours when she or he e-beam writes. Furthermore, please read the e-beam manual for more information on which parameters to use.''' | |||
# study the logbook for the e-beam writer: sheet 1 gives you an overview of which condition files (currents and apertures) have been in use recently by which user on which type of resist. On sheet 2 in this logbook you can find a writing time estimation program. | |||
# study the 3 manuals for the machine, they can be found [http://labmanager.danchip.dtu.dk/function.php?module=Machine&view=view&mach=292 here] | |||
== General Rules == | == General Rules == | ||