General:
- Pawel presented his poster to the summer students community yesterday
- maintenance of a IV-CV probe station is still required (light isolation, lubricant for mechanical parts), will be discussed after 8th of August with Ruddy
- Joaquin plus a guest (sister) asked for a guided visit at our labs next week
Lab news:
- four CIVIDEC amplifiers are back from reparation -> undershoot problem should be fixed (to be checked)
Acceptor removal:
- Yana proposed to have an internal weekly (bi-weekly?) AR meeting to follow the project, discuss the results and plan the actions -> Anja and Vendula joined the idea
- This week and next week Anja is measuring gamma-irradiated EPI diodes, Yana will take the setup on the week of 8th of August to continue with CZ sensors (100 um, low fluence p,n-irradiation)
- We will offer a hand with DLTS/TSC to Susheel on the week of 15th of August
- Anja is focused on implementing comments to LGADs paper
Two Photon Absoption - TCT:
- Intervention with FYLA was successful -> laser is now stable with a single pulse
- new amplifier for reference -> no undershoot -> charge can also be as a reference
- calibrate the setup
- plasma measurements planned next
- meeting with Zurich for cold wafer bonding project -> Johannes Wuethrich will come the week of the 15.08 for a TPA-TCT and maybe defect spectroscopy campaign
Rogelio:
- Back in Madrid
- presented results of MPW2 TPA-TCT campaign to the MPW2 group -> the findings are very interesting
- MPW2 group proposed another campaign (to be discussed)
- ntof: data is on its way to Sevilla (~1TB data) -> analysis follows
- works on plasma and MPW2 papers -> intends to submit something in autumn
Marcos:
- at Testbeam with CMS-inner tracker: highly irradiated (7e16 protons) 3Ds and planars
- Zurich PCB did not withstand the high irradiation (were the planars were mounted) -> bonds were damaged at the PCB's side (probably due to a reaction of the halogen content inside the PCBs with the irradiation)
- RD53 boards with the 3D pixels are working fine even at this high irradiation
Esteban:
There are minutes attached to this event.
Show them.