Koch Lab:Research/AOD tidbits
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==[[/Detector Wiggle Disaster|Wiggles caused by AOD on the quadrant photodiode]]== | ==[[/Detector Wiggle Disaster|Wiggles caused by AOD on the quadrant photodiode]]== | ||
| - | [[Image:Detector Wiggles for Various AOD Powers.png|thumb|wiggles]] | + | [[Image:Detector Wiggles for Various AOD Powers.png|thumb|wiggles]]<br style="clear:both;"/> |
==[[/AOD Loops|Amazing diffraction patterns caused by acousto-optic effects]]== | ==[[/AOD Loops|Amazing diffraction patterns caused by acousto-optic effects]]== | ||
Schaefer-Bergmann diffraction? Possible the root cause of the AOD cross-hatching and detector wiggles? | Schaefer-Bergmann diffraction? Possible the root cause of the AOD cross-hatching and detector wiggles? | ||
Revision as of 01:38, 20 June 2007
During grad school, Steve spent a bunch of time monkeying around with AODs (acousto-optic deflectors, see: wikipedia:AOM) during the construction of otpical tweezers. He spent sometimes months over-analyzing some of the problems encountered and accumulated a lot of data that hasn't been published. He'd like to put that data on OWW to save time for others who may encounter those problems.Send Steve a note if you would like more information about these things--a note will make him motivated to post things sooner!
Contents |
Wiggles caused by AOD on the quadrant photodiode
Amazing diffraction patterns caused by acousto-optic effects
Schaefer-Bergmann diffraction? Possible the root cause of the AOD cross-hatching and detector wiggles?
Crosshatching in laser caused by AOD
