Differences
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| Both sides previous revision Previous revision Next revision | Previous revision Next revisionBoth sides next revision | ||
| projects:holograms [2008/10/28 17:55] – photonicsguy | projects:holograms [2008/11/25 08:41] – photonicsguy | ||
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| ====== Transmission Holograms ====== | ====== Transmission Holograms ====== | ||
| - | Exposure | + | ===== Exposure |
| - | 0.3 | + | Need < |
| - | < | + | |
| + | Measured <m>0.3 \mu Wcm^-2</ | ||
| + | |||
| + | <m>{110 \mu Jcm^-2}/{0.3 \mu Wcm^-2}=367s=6 minutes</m> | ||
| + | Assuming measurement error with power meter, shortening the exposure time, | ||
| ^Plate^Exposure^Developing^Bleach^ | ^Plate^Exposure^Developing^Bleach^ | ||
| |1|3 min|3 min|1 min| | |1|3 min|3 min|1 min| | ||
| |2|5 min|2 min|2 min| | |2|5 min|2 min|2 min| | ||
| + | |||
| + | View video of plate #2, | ||
| + | < | ||
| + | <table style=" | ||
| + | </ | ||
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| + | {{backlinks> | ||