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Cameron Geddes

Cameron Geddes

Cameron
Geddes

Director, Accelerator Technology and Applied Physics Division at Lawrence Berkeley National Laboratory (LBNL)

Cameron G.R. Geddes is the Director of the Accelerator Technology and Applied Physics Division at Lawrence Berkeley National Laboratory. He leads the division in inventing, developing, and deploying particle accelerators and photon sources to extend the frontiers of science, as well as systems for fusion, plasma science and related areas of applied physics. His research focuses on study of laser driven plasma waves to create next-generation compact particle accelerators for high energy physics and photon sources, advanced laser technologies, and high energy density science. Related research spans nuclear nonproliferation, large-scale simulations, magnetic and inertial fusion, and high energy density science.

 

LaserNetUS Affiliations:

  • LaserNetUS Network Facilities Committee

 

Featured Publications:

1.    Laser–solid interaction studies enabled by the new capabilities of the iP2 BELLA PW beamline, S. Hakimi, L. Obst-Huebl, … C.G.R. Geddes et. al, Physics of Plasmas v 29, 083102 (2022)

2.    A new platform for ultra-high dose rate radiobiological research using the BELLA PW laser proton beamline, J. Bin, L. Obst-Huebl,… C.G.R. Geddes et al.,  Nature Scientific Reports volume 12, Article number: 1484 (2022)

3.    Emittance preserving thin film plasma mirrors for GeV scale laser plasma accelerators, A. Zingale…., C.G.R. Geddes, et al., Phys. Rev. Accel. Beams 24, 121301 (2021)

4.    C.G.R. Geddes, et al., "High-quality electron beams from a laser wakefield accelerator using plasma-channel guiding," Nature, V 438, pp. 538-41 (2004).

  • Network Facilities Committee

News, Events & Publications

Aug 22, 2023    Publications

A compact, high resolution energy, and emittance diagnostic for electron beams using active plasma lenses

S. K. Barber, J. H. Bin, A. J. Gonsalves, F. Isono, J. van Tilborg, S. Steinke, K. Nakamura, A. Zingale, N. A....

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Dec 2, 2021    Publications

Emittance preserving thin film plasma mirrors for GeV scale laser plasma accelerators

A. Zingale, N. Czapla, D. M. Nasir, S. K. Barber, J. H. Bin, A. J. Gonsalves, F. Isono, J. van Tilborg, S. Steinke,...

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Jan 27, 2022    Publications

A new platform for ultra‑high dose rate radiobiological research using the BELLA PW laser proton beamline

J. Bin, L. Obst-Huebl, J.-H. Mao, K. Nakamura, L. D. Geulig, H. Chang, Q. Ji, L. He, J. De Chant, Z. Kober, A. J....

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Jun 8, 2023    Publications

High Power Commissioning of BELLA iP2 up to 17J

L. Obst-Huebl, K. Nakamura, S. Hakimi, J. T. De Chant, A. Jewell, B. Stassel, A. M. Snijders, A. J. Gonsalves, J. van...

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Jun 14, 2023    Publications

CT results using an inverse Compton x-ray source

S. Karimi, W. Brown, C. Thornton, Q. Chen, S. Glenn, M. Skeate, R. Jacob, K. Nakamura, T. Ostermayr, J. van Tilborg,...

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Aug 2, 2024    Publications

Design Optimization of Permanent-Magnet Based Compact Transport Systems for Laser-Driven Proton Beams

J. T. De Chant, K. Nakamura, Q. Ji, L. Obst-Huebl, S. K. Barber, et al. Contribution to the 20th Advanced Accelerator...

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Jul 1, 2024    Publications

Transport and dosimetry of laser-driven proton beams for radiobiology at the BELLA center

J. De Chant, K. Nakamura, L. Obst-Huebl, S. Hakimi, S. Barber, J. Inman, A. Snijders, A. Gonsalves, J. van Tilborg,...

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Feb 7, 2025    Publications

Compact in-vacuum gamma-ray spectrometer for high-repetition rate PW-class laser–matter interaction

G. Fauvel, K. Tangtartharakul, A. Arefiev, J. De Chant, S. Hakimi, O. Klimo, M. Manuel, A. McIlvenny, K. Nakamura, L....

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Mar 13, 2025    Publications

Modeling and design of compact, permanent-magnet transport systems for highly divergent, broad energy spread laser-driven proton beams

J. De Chant, K. Nakamura, Q. Ji, L. Obst-Huebl, S. Barber, A. M. Snijders, C. G. R. Geddes, J. van Tilborg, A. J....

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