Show crystal 1891 - Archived data from Mon, 15. May 2017 12:27:09 CEST
					This is all the information about the crystal 1891. If it is wrong, edit the data.
| Crystal specification: | |
|---|---|
| Plant Number (Serial): | 1891 | 
| Type: | EC | 
| Data from BTCP: | |
| Length: | 199.83 mm | 
| Dimensions front: | AF: 24.32 mm, BF3: 24.3 mm, BF4: 24.34 mm, CF: 24.34 mm | 
| Dimensions back: | AR: 25.93 mm, BR3: 25.92 mm, BR4: 25.96 mm, CR: 25.95 mm | 
| Transmittance: | 51.5 % at λ = 360 nm, 72.5 % at λ = 420 nm, 76.6 % at λ = 620 nm | 
| Light yield: | 18.6 | 
| ΔK: | 0.8 m-1 | 
| Spread for T = 50 %: | 0.51 nm | 
| Lot: | B-3 | 
| ACCOS machine: | 3 | 
| Specification passed: | Yes | 
| Data from CERN: | |
| Length: | 199.97 mm | 
| Dimensions front: | AF: 24.323 mm, BF3: 24.337 mm, BF4: 24.344 mm, CF: 24.349 mm | 
| Dimensions back: | AR: 25.95 mm, BR3: 25.964 mm, BR4: 25.971 mm, CR: 25.978 mm | 
| Transmittance: | 52.2 % at λ = 360 nm, 71.6 % at λ = 420 nm, 75.2 % at λ = 620 nm | 
| Light yield: | 16.3071 | 
| Light yield coefficient: | 0.263443 | 
| Spread for T = 50 %: | 0.24 nm | 
| Lot: | B-3 | 
| ACCOS machine: | 1 | 
| Specification passed: | Yes | 
| Data from JLU Gießen: | |
| Transmittance: | 50.1 % at λ = 360 nm, 71.3 % at λ = 420 nm, 76.5 % at λ = 620 nm | 
| Transmittance AI: | 41.1 % at λ = 360 nm, 57.4 % at λ = 420 nm, 70 % at λ = 620 nm | 
| Time AI: | 30 | 
| Light yield: | 0 | 
| ΔK: | 1.08 m-1 | 
| Box Number: | 16 | 
| Lot: | B-3 | 
| Specification passed: | Yes | 
| Comments: | |
| Crystal State: | |
| Broken?: | No | 
| Location: | Bochum | 
| Location Details: | unknown | 
| Notes: | Room: NB2/88-90, Lot: B-3, Palette: 4, Box: 16 | 
						
					
Version history
| Time | Author | Change comment | 
|---|---|---|
| 06. Feb 2023 12:23:53 CET | cschnier | Updated location based on location change of the submodule. | 
| 15. Nov 2022 13:08:25 CET | oafedulidis | Assigned crystal to unit #3719 | 
| 15. Apr 2019 13:30:51 CEST | Tobias | Updated room and other location details. | 
| 21. Sep 2018 12:52:59 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 12:27:09 CEST | Tobias | Imported crystal location data from Claudius' spreadsheet. | 
| 21. Apr 2017 13:14:33 CEST | Tobias | Imported crystal from database at JLU Gießen | 
 
						 
					