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<span style="font-family:"Times New Roman",serif">Hi Tom</span><u><span style="font-family:"Times New Roman",serif">,</span></u></p>
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<span style="font-family:"Times New Roman",serif">Thanks for arranging the meeting with Zurich. We do have a few questions on the Boxcar Averager and the lock-in amplifier<br>
</span><u><span style="font-family:"Times New Roman",serif"></span></u></p>
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<u><span style="font-family:"Times New Roman",serif"><br>
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<u><span style="font-family:"Times New Roman",serif">Boxcar Averager questions:<o:p> </o:p></span></u></p>
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<span style="mso-list: ignore"><span style="font-family:"Times New Roman",serif;mso-fareast-font-family:"Times New Roman""><span style="mso-list:Ignore">1.<span style="font:7.0pt "Times New Roman"">
</span></span></span></span><span style="font-family:"Times New Roman",serif">Is Boxcar Averager a separate device or is it just a software activation on the Zurich lock-in amplifier?<o:p> </o:p></span></p>
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<span style="mso-list: ignore"><span style="font-family:"Times New Roman",serif;mso-fareast-font-family:"Times New Roman""><span style="mso-list:Ignore"><br>
</span></span></span></p>
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<span style="mso-list: ignore"><span style="font-family:"Times New Roman",serif;mso-fareast-font-family:"Times New Roman""><span style="mso-list:Ignore">2.<span style="font:7.0pt "Times New Roman"">
</span></span></span></span><span style="font-family:"Times New Roman",serif"><span style="mso-spacerun:yes"></span>Is the Boxcar Averager applicable to the signals seen for NMR measurements?<o:p> </o:p></span></p>
<span style="font-family:"Times New Roman",serif"> 2a. Seems like from documentation it is more suited for fast, kHz peaks
<span style="mso-spacerun:yes"> </span>where you know the period between peaks.<o:p> </o:p></span><br>
<span style="font-family:"Times New Roman",serif"><span style="mso-spacerun:yes"> </span> 2b. Can we see an example with slower signals?<o:p> </o:p></span>
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<span style="font-family:"Times New Roman",serif"><o:p> </o:p></span></p>
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<u><span style="font-family:"Times New Roman",serif">General lock-in amplifier questions<o:p>:</o:p></span></u></p>
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<span style="font-family:"Times New Roman",serif;mso-fareast-font-family:"Times New Roman""><span style="mso-list:Ignore">1.<span style="font:7.0pt "Times New Roman"">
</span></span></span><span style="font-family:"Times New Roman",serif"><span style="mso-spacerun:yes"></span>With the “Reference” options, the manual says that new data is divided by reference data. Is there a configuration where we can get it to do something
else, like subtract, the reference signal from the new signal? <o:p> </o:p></span></p>
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<span style="font-family:"Times New Roman",serif;mso-fareast-font-family:"Times New Roman""><span style="mso-list:Ignore"><br>
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<span style="font-family:"Times New Roman",serif;mso-fareast-font-family:"Times New Roman""><span style="mso-list:Ignore">2.<span style="font:7.0pt "Times New Roman"">
</span></span></span><span style="font-family:"Times New Roman",serif"><span style="mso-spacerun:yes"></span>Is there a way to do more complicated math using sweep results?<o:p> </o:p></span></p>
<span style="font-family:"Times New Roman",serif"> 2a. We know you can extract information of signal’s peak, can that result then be used as one of the components of a calculation?<o:p> </o:p></span>
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<span style="font-family:"Times New Roman",serif;mso-fareast-font-family:"Times New Roman""><span style="mso-list:Ignore"><br>
</span></span></p>
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<span style="font-family:"Times New Roman",serif;mso-fareast-font-family:"Times New Roman""><span style="mso-list:Ignore">3.<span style="font:7.0pt "Times New Roman"">
</span></span></span><span style="font-family:"Times New Roman",serif">What is the preferred programming interface for lock-in amplifier (LabVIEW, Python, other)?<o:p> </o:p></span></p>
<span style="font-family:"Times New Roman",serif"> 3a. What interface is LabOne using?<o:p>
<br>
</o:p></span></div>
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<span style="font-family:"Times New Roman",serif"><o:p><br>
</o:p></span></div>
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<span style="font-family:"Times New Roman",serif"><o:p><br>
</o:p></span></div>
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<span style="font-family:"Times New Roman",serif"><o:p>Thanks,</o:p></span></div>
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<span style="font-family:"Times New Roman",serif"><o:p>Tyler</o:p></span><br>
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<div id="divRplyFwdMsg" dir="ltr"><font face="Calibri, sans-serif" style="font-size:11pt" color="#000000"><b>From:</b> thomaso@jlab.org <thomaso@jlab.org><br>
<b>Sent:</b> Tuesday, September 22, 2020 10:31 AM<br>
<b>To:</b> Tyler Lemon <tlemon@jlab.org><br>
<b>Cc:</b> thomaso@jlab.org <thomaso@jlab.org>; dsg-hdice@jlab.org <dsg-hdice@jlab.org><br>
<b>Subject:</b> Re: Meeting with Zurich Rep for Boxcar Averager Demonstration</font>
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<div class="PlainText">Good Morning,<br>
<br>
I am in the process of scheduling the boxcar averager demo with one of<br>
Zurich's app scientists. Before setting a time next week, I was asked to<br>
put together a list of any questions or topics we wish to discuss so the<br>
person has some time to prepare accordingly.<br>
<br>
If you have any questions regarding LabOne, the Lock-In amplifier, or<br>
boxcar averager, please let me know.<br>
<br>
Best Regards,<br>
Tom<br>
<br>
> Hi Tom,<br>
><br>
> I would be interested in attending the virtual meeting and I think a few<br>
> others in DSG are, too.<br>
><br>
> Once you have the meeting info, could you forward it to the DSG-HDice<br>
> mailing list so anyone who wants to can attend?<br>
><br>
> Thanks!<br>
><br>
> Tyler<br>
><br>
> ________________________________<br>
> From: thomaso@jlab.org <thomaso@jlab.org><br>
> Sent: Monday, September 21, 2020 4:08:17 PM<br>
> To: Tyler Lemon <tlemon@jlab.org><br>
> Cc: dsg-hdice@jlab.org <dsg-hdice@jlab.org><br>
> Subject: Meeting with Zurich Rep for Boxcar Averager Demonstration<br>
><br>
> Good Afternoon,<br>
><br>
> I spoke with Jorge Medina, the Zurich representative, regarding the Boxcar<br>
> Averager option for the Zurich Lock-In amplifier. He suggested setting up<br>
> a virtual meeting with us to give us a demonstration of this feature and<br>
> to answer any questions we have with the Lock-In amplifier.<br>
><br>
> The HDice group is busy this week with Run 1 of the eHD experiment. We<br>
> are going to request the meeting be some time next week (the week of the<br>
> 28th). If you are interested in joining the meeting, let me know. I will<br>
> send out more information on the meeting later. Thanks!<br>
><br>
><br>
> Thanks,<br>
> Tom O'Connell<br>
><br>
><br>
<br>
<br>
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