JACoW is a publisher in Geneva, Switzerland that publishes the proceedings of accelerator conferences held around the world by an international collaboration of editors.
@unpublished{tang:fls2023-th4a3,
author = {J. Tang and E. Hemsing and Z. Huang and Z. Zhang},
title = {{An Active Q-switched X-ray Regenerative Amplifier Free-electron Lasers}},
% booktitle = {Proc. FLS'23},
booktitle = {Proc. ICFA Adv. Beam Dyn. Workshop (FLS'23)},
eventdate = {2023-08-27/2023-09-01},
language = {english},
intype = {presented at the},
series = {ICFA Advanced Beam Dynamics Workshop},
number = {67},
venue = {Luzern, Switzerland},
publisher = {JACoW Publishing, Geneva, Switzerland},
month = {01},
year = {2024},
note = {presented at FLS'23 in Luzern, Switzerland, unpublished},
abstract = {{Despite tremendous progress in X-ray free-electron laser (FEL) science over the last decade, future applications still demand fully coherent, stable X-rays that have not been demonstrated in existing X-ray FEL facilities. In this Letter, we describe an active Q-switched X-ray regenerative amplifier FEL (XRAFEL) to produce fully coherent, high-brightness, hard X-rays. By using simple electron beam phase space manipulation, we show this scheme is very flexible in controlling the X-ray cavity quality factor Q and hence the output radiation. We report both theoretical and numerical studies on this scheme with a wide range of accelerator, X-ray cavity, and undulator parameters}},
}