Current Research Group Members
Ernesto Barraza-Valdez
Publications:
B.S. Nicks, S. Hakimi, E. Barraza-Valdez, K.D. Chestnut, G.H. DeGrandchamp, K.R. Gage, D. B. Housley, G. Huxtable, G. Lawler, D.J. Lin, P. Manwani, E.C. Nelson, G.M. Player, M.W.L. Seggebruch, J. Sweeney, J.E. Tanner, K. Thompson, and T. Tajima, High-Density Dynamics of Laser Wakefield Acceleration From Gas Plasmas to Nanotubes , Photonics 8, 216 (2021) .
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Gregory Huxtable
Publications:
B.S. Nicks, S. Hakimi, E. Barraza-Valdez, K.D. Chestnut, G.H. DeGrandchamp, K.R. Gage, D. B. Housley, G. Huxtable, G. Lawler, D.J. Lin, P. Manwani, E.C. Nelson, G.M. Player, M.W.L. Seggebruch, J. Sweeney, J.E. Tanner, K. Thompson, and T. Tajima, High-Density Dynamics of Laser Wakefield Acceleration From Gas Plasmas to Nanotubes , Photonics 8, 216 (2021) .
An email to Greg: “Dear Greg:
Once again, congratulations! Thank you for your last lecture at our Group this Tuesday:https://uci.zoom.us/rec/share/b0ZvwDw5tbLiWGyk_pHj1NNk2mI35i0GRqwSOUGSA_-5ONIj13ZGct4AFePocUM.Qg1iiVimoCOjrpB6
We will follow the work you mentioned to continue and expand by realizing some of its applications of your vast LWFA here, such as to minute fiber-laser driven accelerators for medicine.
Let me send you my farewell present 手向けの歌 in the form of Tanka poem (短歌):
To Gregory:
“Jakaranda
Flowers paved the way to
The School you grew up
Saluting accomplishments
And your future vast voyage”
Toshi Tajima (6/13/24, upon your PhD graduation)
手向けの歌、グレグへ:
「ジャカランダ
花が敷き詰め
道を指す
汝が巣だち立つ
広がる未来」
俊樹 (2024年6月13日、PhD 卒業を前に)
Bon voyage!
regards, Toshi”
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Gabriel Player
Publications:
G. Player, R. Clary, S. Dettrick, S. Korepanov, R. M. Magee, T. Tajima, and the TAE Team, A Novel Technique for In Situ Calibration of the C-2W Electromagnetic Neutral Particle Analyzer Utilizing Machine Learning , Rev. Sci. Inst. 92, 053542 (2021) .
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Graduates
Yoonwoo Hwang yoonwooh@uci.edu Laser-Compton light source development, medical applications
Publications:
D. M. Farinella, C. K. Lauoon, X. M. Zhang, J. Koga, S. Taimourzadeh, Y. Hwang, K.Abazajian, N. Canac, T. Ebisuzaki, P. Taborek, and T. Tajima, High energy photon emission from wakefields , Phys. Plasmas 23, 073107 (2016).
Y. W. Hwang, T. Tajima, C. Barty, R. Marsh, and D. Gibson, Electron beam characterization through K-edge filtering of laser Compton-scattered X-rays , submitted to Phys. Rev. AB (2018).
Deano Michael-Angelo Farinella dfarinel@uci.edu Laser wakefield computational research, ultrafast laser pulse compression experimental research.
Publications:
D. M. Farinella, C. K. Lauoon, X. M. Zhang, J. Koga, S. Taimourzadeh, Y. Hwang, K.Abazajian, N. Canac, T. Ebisuzaki, P. Taborek, and T. Tajima, High energy photon emission from wakefields , Phys. Plasmas 23, 073107 (2016).
X. M. Zhang, T. Tajima, D. Farinella, Y. M. Shin, G. Mourou, J. Wheeler, P. Taborek, P. S. Chen, and B. F. Shen, Particle-in-cell simulation of x-ray wakefield acceleration and betatron radiation in nanotubes, Phys. Rev. AB 19, 101004 (2016).
D. M. Farinella, J. Wheeler, A. Hussein, J. Nees, M. Stanfield N. Beier, G. Cojocaru, G. Ungureanu, M. Pittman, J. Demailly, E. Baynard, R. Fabbri, R. Secareanu, M. Masruri, A. Maksimchuk, K. Krushelnick, G. Mourou, T. Tajmia, and F. J. Dollar, Focusability of high intensity laser pulses after self-phase modulation in thin films , J. Opt. Soc. Am. B 36, 000A28 (2019).
D. M. Farinella, M. Stanfield, N. Beier, T. Nguyen, S. Hakimi, T. Tajima, F. Dollar, Demonstration of thin film compression for short-pulse X-ray generation , Int. J. Mod. Phys. A34, 1934015 (2019).
Deano Farinella and Family
Roger McWilliams, Franklin Dollar, Deano Farinella, Toshiki Tajima
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Scott Nicks [Graduate June 2021] bnicks@uci.edu Beam-driven instabilities in homogeneous plasma with applications for FRC, computational and theoretical
CLICK ON THE TITLES BELOW TO DOWNLOAD ARTICLES:
High-Density Dynamics of Laser Wakefield Acceleration from Gas Plasmas to Nanotubes
Dr. Sahel Hakimi
Publications:
S. Hakimi, T. Nguyen, C.K. Lau, D. Farinella, H. Wang, P. Taborek, and T. Tajima, Wakefield simulation of solid state plasma , Phys. Plas. 25, 023112 (2018).
S. Hakimi, X. M. Zhang, C. Lau, P. Taborek, F. Dollar, T. Tajima, X-ray Laser Wakefield Acceleration in a Nanotube, Int. J. Mod. Phys. A 34,1943011 (2019).
D. M. Farinella, M. Stanfield, N. Beier, T. Nguyen, S. Hakimi, T. Tajima, F. Dollar, Demonstration of thin film compression for short-pulse X-ray generation , Int. J. Mod. Phys. A34, 1934015 (2019).
S. Hakimi, X. M. Zhang, C. Lau, P. Taborek, F. Dollar, T. Tajima, X-ray Laser Wakefield Acceleration in a Nanotube , in Beam Acceleration in Crystals and Nanostructures, Eds. S. Chattopadhay, G. Mourou, V. Shiltsev, T. Tajima (World Scientific, Singapore, 2020) p. 171.
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Joshua Tanner [Graduated June, 2021]
CLICK ON THE TITLES BELOW TO DOWNLOAD ARTICLES:
Fusion Driven Transmutation of Transuranics in a Molten Salt
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Carlton Sangmin Kim Graduation, June 2021
Upon your graduation, I reminisced of our son’s arrival 40 some years ago (His age is called in Chinese as “Fuwaku” (“no more meandering”, or “不惑”. These chines characters are recognizable in Korea as well. Fuwaku was originally called by Confucious. A Waka has a syllabus structure is 5-7-5-7-7):
“Sending out students Under purple flower way of jacaranda Reverberating our son’s Arrival four decades back.”
Toshi Tajima (6/26/21)
Its original was:
「送り出す 花道敷きて ジャカランダ 思ひ掻き立つ 子の到来時」 俊樹 (6・26・21)
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Yoonwoo Hwang Thesis Defense: August 24, 2018
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A poem by Professor Tajima for Yoonwoo and Deano:
2014: