Opportunities of dielectric laser accelerator on high-brightness radiation and industry application

Not scheduled
Conference Hall (Budker INP)

Conference Hall

Budker INP

Lavrentiev av. 11, Novosibirsk 630090 Russia
Invited Oral SR and FEL sources and centers


Prof. Yen-Chieh Huang (National Tinghua University)


A dielectric laser accelerator (DLA), operating at the optical frequencies with a pulse rate close to 1 GHz, is expected to generate high-energy nano-electron bunches with a moderate average current. The nano-electron bunch permits highly efficient electron superadiance in the EUV and x-ray spectrum. In this talk, I will compare the peak and average brilliance of envisioned DLA-driven radiation sources against the 3rd- and 4th-generation light sources. Since a DLA operates with a much less average beam power, superior performance of a DLA-driven radiation source stands out when the brilliance under comparison is normalized to beam power. I will also present the opportunities of a DLA beam and radiation source in the applications of radiation therapy and EUV lithography with specifications from the industry.

Primary author

Prof. Yen-Chieh Huang (National Tinghua University)

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