IBIC2024 - 13th International Beam Instrumentation Conference

Session

THA: Longitudinal Diagnostics and Synchronization

THA

12 Sept 2024, 09:00

China Hall 2 (Auditorium)

Conveners

THA: Longitudinal Diagnostics and Synchronization: THAT (Tutorial)

• Hirokazu Maesaka (RIKEN SPring-8 Center)

THA: Longitudinal Diagnostics and Synchronization: THAI (Invited Oral)

• Hirokazu Maesaka (RIKEN SPring-8 Center)

10. Latest achievements in femtosecond synchronization of large-scale facilities (THAT1)

Dr Sebastian Schulz (Deutsches Elektronen-Synchrotron DESY)

12/09/2024, 09:00

MC5: Longitudinal Diagnostics and Synchronization

Tutorial

This tutorial addresses the realm of electrical, hybrid and specifically optical schemes for achieving a facility-wide synchronisation on the femtosecond level at free-electron lasers (FELs).
After a brief introduction to the fundamental principles behind FEL operation and the significance of synchronisation for fully utilising their capabilities. Subsequently, it discusses various methods...

42. Cost-effective time-stretch Terahertz electro-optic recorders, by using 1550 nm laser probes (THAI2)

Christelle Hanoun (Université de Lille)

12/09/2024, 09:50

MC5: Longitudinal Diagnostics and Synchronization

Invited Oral Presentation

Photonic time-stretch is a powerful method for recording electro-optic signals with terahertz bandwidth and high repetition rates. The method consist of modulating a chirped laser probe with the signal of interest. Then, the laser pulse is stretched it in time up to several nanoseconds, so that it can be read using an oscilloscope or ADC board. This technique has been shown to be efficient for...