Genesis

GENESIS 1.3 is a time-dependent, 3D code for the simulation of FELs. It specializes in simulating single-pass FELs, both amplifiers and SASEs. It can also be extended to cover FEL oscillators or multi-stage set-ups. Genesis 1.3 has its origin in the 2D code TDA3D, and is intended to replace the earlier code, having relatable input and output formats.
The code was written by Sevn Reiche at DESY, Germany, with further extensions by staff at UCLA and DESY. This information and more can be found in the Genesis 1.3 homepage.

Sirepo/Genesis 1.3 Examples (must be registered user to access examples)

• Pegasus
• Tesla
• TTF
• VISA

Further Resources

• DESY Confluence
• UCLA Info Page

U.S. Department of Energy Support

• Sirepo development has been supported by the U.S. Department of Energy Office of Science under multiple awards: By the office of High Energy Physics under Award Nos. DE-SC0011340, DE-SC0015897, and DE-SC0018719. By the office of Basic Energy Sciences under Award Nos. DE-SC0011237, DE-SC0015209, DE-SC0018556, and DE-SC0018571. By the office of Nuclear Physics under Award Nos. DE-SC0015212 and DE-SC0017181. By the office of Advanced Scientific Computing Research under Award Nos. DE-SC0017162 and DE-SC0017057. Sirepo has also been funded in part with Federal funds from the National Cancer Institute, National Institutes of Health, Department of Health and Human Services, under Contract No. 75N91019C00053 and with partial support from RadiaSoft LLC and from Sirepo customers.