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ligo-ex
ligo-ds
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| Richardson Lab Experimental Log |
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Message ID: 560
Entry time: Tue Apr 22 13:00:04 2025
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| Author: |
Nathan |
| Type: |
Update |
| Category: |
VLC Update |
| Subject: |
Photodiode signal check and additional signal check due to 20Mhz signal and amplifier |
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| In general, photodiode was able to achieve signal. Below are the voltage signals and frequency measurements of the photodiode with the dc bias and amplifier connected to the EOM (Vpp = 2mV for first and Vpp= 1 for second). Also I need assistance in using the PZT driver. |
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_(1).jpg.png "thumbnail_(8)_(1).jpg")
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