Show crystal 1646 - Archived data from Mon, 15. May 2017 12:25:34 CEST
This is all the information about the crystal 1646. If it is wrong, edit the data.
| Crystal specification: | |
|---|---|
| Plant Number (Serial): | 1646 |
| Type: | EC |
| Data from BTCP: | |
| Length: | 199.93 mm |
| Dimensions front: | AF: 24.35 mm, BF3: 24.33 mm, BF4: 24.34 mm, CF: 24.35 mm |
| Dimensions back: | AR: 25.95 mm, BR3: 25.95 mm, BR4: 25.96 mm, CR: 25.96 mm |
| Transmittance: | 48.4 % at λ = 360 nm, 73.1 % at λ = 420 nm, 76.9 % at λ = 620 nm |
| Light yield: | 18.1 |
| ΔK: | 0.74 m-1 |
| Spread for T = 50 %: | 0.46 nm |
| Lot: | B-3 |
| ACCOS machine: | 3 |
| Specification passed: | Yes |
| Data from CERN: | |
| Length: | 199.943 mm |
| Dimensions front: | AF: 24.326 mm, BF3: 24.335 mm, BF4: 24.344 mm, CF: 24.332 mm |
| Dimensions back: | AR: 25.944 mm, BR3: 25.959 mm, BR4: 25.969 mm, CR: 25.95 mm |
| Transmittance: | 50.6 % at λ = 360 nm, 71.1 % at λ = 420 nm, 75.3 % at λ = 620 nm |
| Light yield: | 18.0421 |
| Light yield coefficient: | 0.291472 |
| Spread for T = 50 %: | 0.53 nm |
| Lot: | B-3 |
| ACCOS machine: | 1 |
| Specification passed: | Yes |
| Data from JLU Gießen: | |
| Transmittance: | 47.8 % at λ = 360 nm, 70 % at λ = 420 nm, 77.3 % at λ = 620 nm |
| Transmittance AI: | 40.6 % at λ = 360 nm, 58.7 % at λ = 420 nm, 72 % at λ = 620 nm |
| Time AI: | 30 |
| Light yield: | 0 |
| ΔK: | 0.89 m-1 |
| Box Number: | 19 |
| 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: 1, Box: 19 |
Version history
| Time | Author | Change comment |
|---|---|---|
| 07. Jul 2025 09:02:23 CEST | cschnier | Updated location based on location change of the submodule. |
| 22. Jul 2022 09:44:33 CEST | tholtmann | Updated location based on location change of the submodule. |
| 05. May 2022 08:49:37 CEST | cschnier | Updated location based on location change of the submodule. |
| 29. Mar 2022 12:37:27 CEST | oafedulidis | Assigned crystal to unit #3083 |
| 15. Apr 2019 13:30:40 CEST | Tobias | Updated room and other location details. |
| 21. Sep 2018 12:52:49 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 12:25:34 CEST | Tobias | Imported crystal location data from Claudius' spreadsheet. |
| 21. Apr 2017 13:14:27 CEST | Tobias | Imported crystal from database at JLU Gießen |