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Amplifiers and pulse stretchers of the BELLA laser during construction

Macroparticle filter for applying smooth coatings with ion beam technology

High-Power Impulse Magnetron Sputtering source

9 cm long BELLA plasma channel produced 4.2-GeV electrons

9-cm BELLA plasma channel used in multi-GeV electron acceleration

Advanced Photoelectron Experiment develops free-electron laser injectors

Computer modeling is a key to designing, understanding, improving accelerators

Design rendering of a Canted Cosine-Theta superconducting dipole magnet

Radiofrequency quadrupole accelerator delivers high current proton beams

Supporting DOE’s mission by inventing, developing, and deploying accelerators and photon sources to explore and control matter and energy

Exploring the frontiers of accelerator and photon-source science and providing powerful new tools to serve the nation’s needs
Training the next generation of students and postdocs
Holding ourselves to the highest scientific, safety and diversity standards

Learn about ATAP’s mission and vision for the future (video).

Introduction video

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For a full list, please visit the Publications tab.

Z. Liu and J. Qiang, “Symplectic multi-particle tracking on GPUs,” Computer Phys. Comm. 226, 10 (2018).
B.A. Ludewigt et al., "Short intense ion pulses for radiation effects research using NDCX-II and BELLA-i," J. Radiation Effects 36, 1 (April 2018), p. 1.
T. Olsson, S.C. Leemann, G. Georgiev, G.Paraskaki, “Pseudo-single-bunch mode for a 100 MHz storage ring serving soft X-ray timing experiments”, Nucl. Instrum. Meth. A 894 (June 2018, online April 2018), pp. 145-156.
J. Qiang, “Three-dimensional envelope instability in periodic focusing channels,” Phys. Rev. Accel. Beams 21, 034201 (20 March 2018).
P.A. Seidl, A. Persaud, W. Ghiorso, Q. Ji, W.L.Waldron, A. Lal, K.B. Vinayakumar, T. Schenkel, "Demonstration of a compact linear accelerator," in refereeing, Review of Scientific Instruments; submitted version on arxiv.org
Anton D. Stepanov et al., "Optimizing beam transport in rapidly compressing beams on the neutralized drift compression experiment - II," Matter and Radiation at Extremes 3,. 28 (7 Feb. 2018), pp. 78-84.
R. Tarkeshian et al., "Transverse space charge field induced plasma dynamics for ultra-intense electron beam characterization," Phys. Rev. X (accepted April 2018).
H. Vincenti and J.-L. Vay, “Ultrahigh-order Maxwell solver with extreme scalability for electromagnetic PIC simulations of plasmas”, Computer Physics Communications, in press.
H. Vincenti, M. Lobet, R. Lehe, J-L. Vay and J. Deslippe, ”PIC codes on the road to exascale architectures," Chapter 17, Exascale Scientific Applications: Scalability and Performance Portability.