About
These lectures introduce diagnostic techniques for longitudinal bunch profile and bunch length measurement, covering radiative, radio-frequency, and laser-based methods. Radiative techniques analyze beam-induced radiation characteristics. Radio-frequency methods use RF deflecting fields to convert temporal bunch evolution into transverse profiles. Laser-based diagnostics employ either ultra-short laser pulse sampling or electro-optical encoding with birefringent crystals. The lectures detail the principles, performance, and applicability of each technique for short bunch measurement.
00:00:00 Slide 1
00:07:46 Slide 2
00:08:14 Slide 3
00:09:45 Slide 4
00:12:37 Slide 5
00:13:57 Slide 6
00:17:52 Slide 7
00:18:59 Slide 8
00:19:45 Slide 9
00:21:16 Slide 10
00:22:20 Slide 11
The talk
Credits and licence
- Institution
- CERN
- Department
- CAS - CERN Accelerator School
- Speaker
- Thibaut Lefevre
- Year
- 2025
- Level
- Graduate
- Language
- English
- Source
- CERN
- Licence
- CERN, as CERN states it. CERN's terms
- Attribution
- © CERN. CERN provides its audiovisual media free of charge for educational and informational use, credited to CERN; this lecture is shown in CERN's own player.
- Who can watch
- CERN gives no rating. Invisible Network shows it to Teens profiles and older, judged from what the source says about it. How courses are placed