Show crystal 1820 - Archived data from Wed, 14. April 2021 14:20:35 CEST
This is all the information about the crystal 1820. If it is wrong, edit the data.
| Crystal specification: | |
|---|---|
| Plant Number (Serial): | 1820 |
| Type: | EC |
| Data from BTCP: | |
| Length: | 199.99 mm |
| Dimensions front: | AF: 24.33 mm, BF3: 24.35 mm, BF4: 24.34 mm, CF: 24.34 mm |
| Dimensions back: | AR: 25.97 mm, BR3: 25.97 mm, BR4: 25.96 mm, CR: 25.98 mm |
| Transmittance: | 51.7 % at λ = 360 nm, 72 % at λ = 420 nm, 75.9 % at λ = 620 nm |
| Light yield: | 17.6 |
| ΔK: | 0.59 m-1 |
| Spread for T = 50 %: | 0.43 nm |
| Lot: | B-3 |
| ACCOS machine: | 3 |
| Specification passed: | Yes |
| Data from CERN: | |
| Length: | 199.992 mm |
| Dimensions front: | AF: 24.314 mm, BF3: 24.353 mm, BF4: 24.352 mm, CF: 24.326 mm |
| Dimensions back: | AR: 25.956 mm, BR3: 25.976 mm, BR4: 25.975 mm, CR: 25.969 mm |
| Transmittance: | 51.3 % at λ = 360 nm, 71.3 % at λ = 420 nm, 75.3 % at λ = 620 nm |
| Light yield: | 18.2615 |
| Light yield coefficient: | 0.295016 |
| Spread for T = 50 %: | 0.22 nm |
| Lot: | B-3 |
| ACCOS machine: | 1 |
| Specification passed: | Yes |
| Data from JLU Gießen: | |
| Transmittance: | 50.7 % at λ = 360 nm, 71.1 % at λ = 420 nm, 77.4 % at λ = 620 nm |
| Transmittance AI: | 42.9 % at λ = 360 nm, 59.5 % at λ = 420 nm, 72.3 % at λ = 620 nm |
| Time AI: | 30 |
| Light yield: | 0 |
| ΔK: | 0.89 m-1 |
| Box Number: | 23 |
| Lot: | B-3 |
| Specification passed: | Yes |
| Comments: | |
| Crystal State: | |
| Broken?: | No |
| Location: | Bochum |
| Location Details: | in_unit |
| Notes: |
Version history
| Time | Author | Change comment |
|---|---|---|
| 15. Apr 2021 08:42:45 CEST | cschnier | Updated location based on location change of the submodule. |
| 14. Apr 2021 14:20:35 CEST | jreher | Assigned crystal to unit #1871 |
| 15. Apr 2019 13:30:52 CEST | Tobias | Updated room and other location details. |
| 21. Sep 2018 12:52:56 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 12:26:59 CEST | Tobias | Imported crystal location data from Claudius' spreadsheet. |
| 21. Apr 2017 13:14:32 CEST | Tobias | Imported crystal from database at JLU Gießen |