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Show crystal 935 - Archived data from Thu, 20. September 2018 13:47:13 CEST


This is all the information about the crystal 935. If it is wrong, edit the data.

Crystal specification:  
Plant Number (Serial): 935
Type: EC
   
Data from BTCP:  
Length: 199.96 mm
Dimensions front: AF: 24.34 mm, BF3: 24.35 mm, BF4: 24.34 mm, CF: 24.34 mm
Dimensions back: AR: 25.95 mm, BR3: 25.98 mm, BR4: 25.96 mm, CR: 25.95 mm
Transmittance: 49.1 % at λ = 360 nm, 72.3 % at λ = 420 nm, 76.2 % at λ = 620 nm
Light yield: 19.7
ΔK: 0.78 m-1
Spread for T = 50 %: 0.68 nm
Lot: B-4
ACCOS machine: 3
Specification passed: Yes
   
Data from CERN:  
Length: 199.978 mm
Dimensions front: AF: 24.325 mm, BF3: 24.341 mm, BF4: 24.326 mm, CF: 24.32 mm
Dimensions back: AR: 25.947 mm, BR3: 25.967 mm, BR4: 25.951 mm, CR: 25.941 mm
Transmittance: 51.3 % at λ = 360 nm, 72 % at λ = 420 nm, 75.7 % at λ = 620 nm
Light yield: 18.4505
Light yield coefficient: 0.29807
Spread for T = 50 %: 0.33 nm
Lot: B-4
ACCOS machine: 1
Specification passed: Yes
   
Data from JLU Gießen:  
Transmittance: 47.2 % at λ = 360 nm, 69.4 % at λ = 420 nm, 75.3 % at λ = 620 nm
Transmittance AI: 40.8 % at λ = 360 nm, 58.8 % at λ = 420 nm, 71.1 % at λ = 620 nm
Time AI: 30
Light yield: 0
ΔK: 0.82 m-1
Box Number: 29
Lot: B-4
Specification passed: Yes
Comments:
   
Crystal State:  
Broken?: No
Location: Bochum
Location Details: unknown
Notes:


Version history

Time Author Change comment
25. Jan 2021 14:44:58 CET jreher Assigned crystal to unit #1622
07. Oct 2020 12:19:29 CEST jreher Assigned crystal to unit #1462
15. Apr 2019 13:30:37 CEST Tobias Updated room and other location details.
08. Apr 2019 11:32:55 CEST thomas
21. Sep 2018 12:52:18 CEST Tobias Updated room and other location details.
20. Sep 2018 13:47:13 CEST Tobias Removing old notes with old location data.
15. May 2017 12:28:40 CEST Tobias Imported crystal location data from Claudius' spreadsheet.
21. Apr 2017 13:14:53 CEST Tobias Imported crystal from database at JLU Gießen