Longitudinal photon diagnostics workshop

18 nov 2024, 08:30 → 15 dic 2024, 17:15 Europe/Rome

Aula Salvini (INFN-LNF)

This workshop will be focused on longitudinal diagnostics for photon beams from FEL, synchrotron, betatron sources, inverse Compton scattering, HHG and other sources in the EUV to hard x-ray range. It is welcoming contributions from all the participants. Different methods and instruments will be discussed, such as:

• Nonlinear optics techniques (e.g. transient reflectivity, cross-correlations ...)
• Gas ionization steaking (e.g. longitudinal or transverse streaking with visible or THz pluses, ...) 
• Indirect reconstruction from source (e.g. the spent electrons from FEL with deflecting cavities, THz generation, ...)
• Other longitudinal diagnostic techniques (e.g. wavefront reconstruction, interferometry, speckle-based techniques, ...)
• Data analysis with AI assisted elaborations or virtual diagnostics (e.g. impact of AI in diagnostics, virtual diagnostics as a way to obtain more/different information from the beam, ...)
• Longitudinal characterization of large bandwidth or partially coherent photon beams (e.g. synchrotron pink beams, plasma accelerator betatron sources, inverse Compton scattering, ...)  
   

The workshop will have also the opportunity for open discussions on diagnostics.

The workshop will be held at the INFN National Laboratories of Frascati from 11^th to 12^th of July 2024. The social dinner will be offered on July 11^th .

The event is postponed to mid November-beginning December due to superposition of other workshops on the same topics

 

mappa_LNF.pdf

Privacy_Policy_EN.pdf

SCHEDA-COMPORTAMENTALE-EN.pdf

WiFi SSID INFN instructions_Longitudinal pd.pdf

lunedì 18 novembre

08:30 Registration

Introduction

Nonlinear optic techniques

11:30 Coffee break

Gas ionization streaking

13:30 Lunch

Indirect reconstruction from source

16:00 Coffee break

Round table: Online full longitudinal characterization of fs/as photon beams

Open discussion about interactions and complementarity of different diagnostic techniques, possibility of a full single-shot characterization, possibility of real-time longitudinal diagnostics, concept for new measure techniques for shorter and shorter as pulses, and other related topics.

20:30 Dinner

martedì 19 novembre

LEAPS WG 1.4 (photon diagnostics) internal meeting

closed session

Other longitudinal diagnostic techniques

11:30 Coffee break

Data analysis with AI assisted elaborations or virtual diagnostics

13:30 Lunch

Round table: Longitudinal characterization of large bandwidth or partially coherent photon beams

Open discussion about how to overcome some limitation of FEL well established techniques to measure other broader spectrum or less coherent photon beams (e.g. from synchrotron pink beams, plasma accelerator betatron sources, inverse Compton scattering, ...), new longitudinal techniques concepts developed in broader sources and other related topics.

Conclusions

16:15 Laboratories visit