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David Notebook: Difference between revisions
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'''Coherent'''--has a wavemeter, but too narrow bandwidth to be useful
'''Thorlabs'''--has several spectrum analyzers,
'''8/12/14'''▼
Got to a maximum of 3.3 nW chopped power, for a conversion efficiency of <math> 4.1 *10^{-7} </math>. Again, I'm not sure if these powers are scaled properly since I've gotten somewhat different values with every technique, but they do at least seem linear at this point. I'm going to change the gas pressure now. ▼
'''Exfo'''--has a wavemeter but not sensitive enough
'''Bristol Instruments'''--has a multi-wavelength meter, but not sensitive enough or over the right range.
'''Yokogawa'''--has a very sensitive spectrum analyzer, but probably super expensive
▲'''8/12/14'''
▲Got to a maximum of 3.3 nW chopped power, for a conversion efficiency of <math> 4.1 *10^{-7} </math>. Again, I'm not sure if these powers are scaled properly since I've gotten somewhat different values with every technique, but they do at least seem linear at this point. I'm going to change the gas pressure now.
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