Show crystal 2907 - Archived data from Fri, 21. September 2018 12:53:37 CEST
This is all the information about the crystal 2907. If it is wrong, edit the data.
| Crystal specification: | |
|---|---|
| Plant Number (Serial): | 2907 |
| Type: | EC |
| Data from BTCP: | |
| Length: | 199.98 mm |
| Dimensions front: | AF: 24.33 mm, BF3: 24.35 mm, BF4: 24.36 mm, CF: 24.31 mm |
| Dimensions back: | AR: 25.96 mm, BR3: 25.97 mm, BR4: 25.98 mm, CR: 25.94 mm |
| Transmittance: | 51.2 % at λ = 360 nm, 72.1 % at λ = 420 nm, 76.3 % at λ = 620 nm |
| Light yield: | 17.9 |
| ΔK: | 0.56 m-1 |
| Spread for T = 50 %: | 1.2 nm |
| Lot: | B-4 |
| ACCOS machine: | 3 |
| Specification passed: | Yes |
| Data from CERN: | |
| Length: | 199.988 mm |
| Dimensions front: | AF: 24.321 mm, BF3: 24.333 mm, BF4: 24.341 mm, CF: 24.298 mm |
| Dimensions back: | AR: 25.945 mm, BR3: 25.955 mm, BR4: 25.963 mm, CR: 25.921 mm |
| Transmittance: | 53.3 % at λ = 360 nm, 72.2 % at λ = 420 nm, 75.7 % at λ = 620 nm |
| Light yield: | 18.4572 |
| Light yield coefficient: | 0.298178 |
| Spread for T = 50 %: | 0.28 nm |
| Lot: | B-4 |
| ACCOS machine: | 1 |
| Specification passed: | Yes |
| Data from JLU Gießen: | |
| Transmittance: | 49 % at λ = 360 nm, 70.9 % at λ = 420 nm, 75.9 % at λ = 620 nm |
| Transmittance AI: | 43 % at λ = 360 nm, 61.6 % at λ = 420 nm, 71.3 % at λ = 620 nm |
| Time AI: | 30 |
| Light yield: | 0 |
| ΔK: | 0.7 m-1 |
| Box Number: | 38 |
| Lot: | B-4 |
| Specification passed: | Yes |
| Comments: | |
| Crystal State: | |
| Broken?: | No |
| Location: | Bochum |
| Location Details: | Room: NABF 04/283 shelf/box/etc.: 3F 13 middle |
| Notes: |
Version history
| Time | Author | Change comment |
|---|---|---|
| 07. Jul 2025 08:58:49 CEST | cschnier | Updated location based on location change of the submodule. |
| 03. Apr 2020 10:07:04 CEST | jreher | Assigned crystal to unit #1205 |
| 11. Oct 2019 15:24:01 CEST | fgrimm | changed Location Details |
| 15. Apr 2019 13:30:55 CEST | Tobias | Updated room and other location details. |
| 08. Apr 2019 11:03:30 CEST | thomas | |
| 21. Sep 2018 12:53:37 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 12:28:32 CEST | Tobias | Imported crystal location data from Claudius' spreadsheet. |
| 21. Apr 2017 13:15:02 CEST | Tobias | Imported crystal from database at JLU Gießen |