Show crystal 4340
This is all the information about the crystal 4340. If it is wrong, edit the data.
| Crystal specification: | |
|---|---|
| Plant Number (Serial): | 4340 |
| Type: | EC |
| Data from BTCP: | |
| Length: | 199.72 mm |
| Dimensions front: | AF: 24.32 mm, BF3: 24.32 mm, BF4: 24.33 mm, CF: 24.32 mm |
| Dimensions back: | AR: 25.96 mm, BR3: 25.95 mm, BR4: 25.95 mm, CR: 25.97 mm |
| Transmittance: | 49.4 % at λ = 360 nm, 71.3 % at λ = 420 nm, 76.2 % at λ = 620 nm |
| Light yield: | 18.9 |
| ΔK: | 1 m-1 |
| Spread for T = 50 %: | 0.48 nm |
| Lot: | B-5 |
| ACCOS machine: | 3 |
| Specification passed: | Yes |
| Data from CERN: | |
| Length: | 199.959 mm |
| Dimensions front: | AF: 24.313 mm, BF3: 24.326 mm, BF4: 24.315 mm, CF: 24.326 mm |
| Dimensions back: | AR: 25.935 mm, BR3: 25.942 mm, BR4: 25.93 mm, CR: 25.949 mm |
| Transmittance: | 50.9 % at λ = 360 nm, 72.7 % at λ = 420 nm, 75.9 % at λ = 620 nm |
| Light yield: | 17.4141 |
| Light yield coefficient: | 0.281326 |
| Spread for T = 50 %: | 0.42 nm |
| Lot: | B-5 |
| ACCOS machine: | 1 |
| Specification passed: | Yes |
| Data from JLU Gießen: | |
| Transmittance: | 48.4 % at λ = 360 nm, 72.1 % at λ = 420 nm, 78.6 % at λ = 620 nm |
| Transmittance AI: | 40.7 % at λ = 360 nm, 59.8 % at λ = 420 nm, 72.5 % at λ = 620 nm |
| Time AI: | 30 |
| Light yield: | 0 |
| ΔK: | 0.93 m-1 |
| Box Number: | 66 |
| Lot: | B-5 |
| Specification passed: | Yes |
| Comments: | |
| Crystal State: | |
| Broken?: | No |
| Location: | Bochum |
| Location Details: | 2514028591/2504027828 |
| Notes: |
Version history
| Time | Author | Change comment |
|---|---|---|
| 05. Sep 2022 15:13:57 CEST | cschnier | Updated location based on location change of the submodule. |
| 16. Dec 2021 16:23:04 CET | tholtmann | Updated location based on location change of the submodule. |
| 29. Jan 2021 10:24:39 CET | jreher | Assigned crystal to unit #1659 |
| 15. Apr 2019 13:30:37 CEST | Tobias | Updated room and other location details. |
| 21. Sep 2018 12:54:40 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 12:27:20 CEST | Tobias | Imported crystal location data from Claudius' spreadsheet. |
| 21. Apr 2017 13:15:42 CEST | Tobias | Imported crystal from database at JLU Gießen |