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teama2023 [2023/02/15 15:44] – [Members/instructor/supporter] nuiciseteama2023 [2023/03/19 20:42] (current) – [Members/instructor/supporter] nuicise
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 **Instructor**: Dr. Thanh Dong **Instructor**: Dr. Thanh Dong
 **Supporter**: Ph.D. student, Ngoc Tran; Ms. Linh Pham **Supporter**: Ph.D. student, Ngoc Tran; Ms. Linh Pham
 +
 +**Members**
 +  * Nguyen Thi Minh Hien
 +  * Nguyen Thu Hang
 +  * Nguyen Phu Huy
 +  * Huynh Quoc Thang
 +  * Tran Thi Minh Hoan
 +
 +
 +[[https://ifirse.icise.vn/nugroup/hardwarecamp/uploads/Hardware_Camp_Project%20(Slide).pdf|Group A's Final presentation]] and [[https://ifirse.icise.vn/nugroup/hardwarecamp/uploads/GroupA_report_Hardware%20camp.pdf|full report]] 
 +
 +===== Main goals =====
 +  * Learn how to make SiPM (in this case we use MPPC) work (soldering the electronic circuit for providing bias voltage and get out the signal )
 +  * Explore the properties of MPPC: dark noise; single-photon resolving capability 
 +  * Understand the functionality of amplifier, discriminator, coincidence, scaler (or counter)
 +    * Note the threshold, pulse width 
 +  * Learn how to use the oscilloscope, particularly the trigger, bandwidth ....
 +
 +==== Measurement goals ====
 +  * MPPC properties: dark noise rate with trigger 0.5 p.e; 1.5 p.e; 2.5 p.e (compare with the specification). Note the difference in the temperature 
 +    * Measure the rising time and falling time of the MPPC pulse (before and after amplifier)
 +  * Measure the speed of light in the optical fibers
 +  * Measure the muon rate 
 +    * Is it consistent with what we expect? 
 +    * On average, a muon passing through will deposit how many photo-electrons. 
  
 ===== Hands-on Activities ===== ===== Hands-on Activities =====
-1. Act#1 (1.5h): safety, lab arrangement, components, rules; light source (LED)  driven with waveform generator, arduino or analog discovery; various LED wavelength; soldering a circuit for LED (this is to use with MPPC later, so think a bit about design to easily coupling to MPPC (direct or with optical fibers, mimicking the use of the WLS))+1. Act#1 (1.5h, Feb. 27 AM): safety, lab arrangement, components, rules; light source (LED)  driven with waveform generator, arduino or analog discovery; various LED wavelength; soldering a circuit for LED (this is to use with MPPC later, so think a bit about design to easily coupling to MPPC (direct or with optical fibers, mimicking the use of the WLS)) 
 +  * Try LED with breadboard (or soldering one) 
 + 
 +2. Act #2 (1.75h, Feb. 27 PM) oscilloscope, signal generation (with NIM or function generation); MPPC (a SiPM type) circuit,  
 + 
 +3. Act #3 (2.75h, Feb. 28 AM): MPPC circuit; soldering, testing signal, pedestal; noise mitigation with Faraday case
  
-2. Act #2 (1.75h) oscilloscope, signal generation (with NIM or function generation); MPPC (a SiPM type) circuit, +4.  Act #4 (2.75h, Feb. 28 PM): Light tightening; MPPC characteristics (noise rate, gain, supply voltage dependence; timing response); measure the speed of light in the optical fibers if having time (concept of light detection and ranging or LiDAR in short); NIM modules to use: disciminator and scaler
  
-3. Act #3 (2.75h): MPPC circuit; soldering, testing signal, pedestal; noise mitigation with Faraday case+5.  Act #5 (2.75h, Mar. 1 AM): Work in combination of Scintillator, wavelength shifting fiber and photosensor; concept of muon counter; NIM modules to use: discriminator, scaler, coincidence (and delay if needed)
  
-4.  Act #4 (2.75h): Light tightening; MPPC characteristics (noise rate, gain, supply voltage dependence; timing response); measure the speed of light in the optical fibers if having time (concept of light detection and ranging or LiDAR in short); NIM modules to use: disciminator and scaler+6.  Act #6 (2.75h, Mar. 1 PM): Data taking and analysis
  
-5.  Act #5 (2.75h): Work in combination of Scintillator, wavelength shifting fiber and photosensor; concept of muon counter; NIM modules to use: discriminator, scaler, coincidence (and delay if needed)+7.  Act #7 (2.75h, Mar. 2 PM): Data taking and analysis 
  
-6.  Act #6 (2.75h): Data taking and analysis+8. Act #8 (2.75h, Mar. 3 AM): Data taking and analysis
  
-7.  Act #7 (2.75h): Data taking and analysis +9.  Act #9 (2.75h, Mar. 3 PM): Data taking and analysis 
  
-8. Act #8 (2.75h): Data taking and analysis+===== Equipments ===== 
 +  * 4 single mppc/ scintillator/ wavelength shifting fiber 
 +    * MPPC type: S13360-1325 [[https://www.hamamatsu.com/content/dam/hamamatsu-photonics/sites/documents/99_SALES_LIBRARY/ssd/s13360_series_kapd1052e.pdf]]
  
-9.  Act #9 (2.75h): Data taking and analysis +  * Nice DC power supply (Max voltage is 60V/120V) 
 +  * NIM modules (pulse generator, scaler amplifier, discriminator, coincidence) 
 +  * Oscilloscope Siglent SDS1204X-E 200MHz, manual [[https://siglentna.com/USA_website_2014/Documents/UserManual/SDS1000X&Xplus_UserManual_UM0101X-E02A.pdf]] 
 +  * Function generator model 
 +  * Optical fiber beam splitter (Thorlabs part No.) & a a long fiber splitter 
 +  * DAQ PC: IFIRSE05
  
  
teama2023.1676501072.txt.gz · Last modified: 2023/02/15 15:44 by nuicise