Search Results - "Stupakov, G."

Using the beam-echo effect for generation of short-wavelength radiation by Stupakov, G

“…We propose to use the mechanism of an echo effect previously observed in hadron accelerators for up-frequency conversion of density modulation in an electron…”
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Cooling rate for microbunched electron cooling without amplification by Stupakov, G.

“…The Microbunched Electron Cooling (MBEC) proposed by D. Ratner is a promising cooling technique that can find applications in future hadron and electron-ion…”
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Short-range wakefields generated in the blowout regime of plasma-wakefield acceleration by Stupakov, G.

“…In the past, calculation of wakefields generated by an electron bunch propagating in a plasma has been carried out in linear approximation, where the plasma…”
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Corrugated pipe as a beam dechirper by Bane, K.L.F., Stupakov, G.

“…We have studied the use of a metallic pipe with small corrugations for the purpose of passively dechirping, through its wakefield, a short, intense electron…”
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Maximum current density and beam brightness achievable by laser-driven electron sources by Filippetto, D., Musumeci, P., Zolotorev, M., Stupakov, G.

“…This paper discusses the extension to different electron beam aspect ratio of the Child-Langmuir law for the maximum achievable current density in electron…”
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Echo-enabled harmonics up to the 75th order from precisely tailored electron beams by Hemsing, E., Dunning, M., Garcia, B., Hast, C., Raubenheimer, T., Stupakov, G., Xiang, D.

“…Echo-enabled harmonic generation has been used to seed a free-electron laser and has been demonstrated up to the 75th harmonic, producing 32 nm light from a…”
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Pump-Probe Ghost Imaging with SASE FELs by Ratner, D., Cryan, J. P., Lane, T. J., Li, S., Stupakov, G.

“…In this paper, we propose a new approach to measuring ultrafast dynamics with free-electron lasers (FELs). Ultrafast experiments are among the most promising…”
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Microbunched electron cooling with amplification cascades by Stupakov, G., Baxevanis, P.

“…Microbunched electron cooling is a promising cooling technique that can find applications in future hadron and electron-ion colliders to counteract intrabeam…”
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Erratum: Short-range wakefields generated in the blowout regime of plasma-wakefield acceleration [Phys. Rev. Accel. Beams 21 , 041301 (2018)] by Stupakov, G.

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Hadron beam evolution in microbunched electron cooling by Baxevanis, P., Stupakov, G.

“…The technique of microbunched electron cooling (MBEC) is a coherent cooling scheme with possible applications in high-energy hadron and electron-ion machines…”
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Free electron lasers: Present status and future challenges by Barletta, W.A., Bisognano, J., Corlett, J.N., Emma, P., Huang, Z., Kim, K.-J., Lindberg, R., Murphy, J.B., Neil, G.R., Nguyen, D.C., Pellegrini, C., Rimmer, R.A., Sannibale, F., Stupakov, G., Walker, R.P., Zholents, A.A.

“…With the scientific successes of the soft X-ray FLASH facility in Germany and the recent spectacular commissioning of the Linac Coherent Light Source at SLAC,…”
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Terahertz radiation from a pipe with small corrugations by Bane, K.L.F., Stupakov, G.

“…We have studied through analytical and numerical methods the use of a relativistic electron bunch to drive a metallic beam pipe with small corrugations for the…”
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Evidence of high harmonics from echo-enabled harmonic generation for seeding x-ray free electron lasers by Xiang, D, Colby, E, Dunning, M, Gilevich, S, Hast, C, Jobe, K, McCormick, D, Nelson, J, Raubenheimer, T O, Soong, K, Stupakov, G, Szalata, Z, Walz, D, Weathersby, S, Woodley, M

“…Echo-enabled harmonic generation free electron lasers hold great promise for the generation of fully coherent radiation in x-ray wavelengths. Here we report…”
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Generation of intense attosecond x-ray pulses using ultraviolet laser induced microbunching in electron beams by Xiang, D., Huang, Z., Stupakov, G.

“…We propose a scheme that combines the echo-enabled harmonic generation technique with the bunch compression and allows one to generate harmonic numbers of a…”
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Experimental demonstration of energy-chirp control in relativistic electron bunches using a corrugated pipe by Emma, P, Venturini, M, Bane, K L F, Stupakov, G, Kang, H-S, Chae, M S, Hong, J, Min, C-K, Yang, H, Ha, T, Lee, W W, Park, C D, Park, S J, Ko, I S

“…The first experimental study is presented of a corrugated wall device that uses wakefields to remove a linear energy correlation in a relativistic electron…”
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Comment on "Coherent electron cooling" by Stupakov, G, Zolotorev, M S

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Frequency multiplication using coherent radiation of a “snake” beam by Stupakov, G.

“…We propose to use a relativistic electron beam which has a shape of a wiggle to generate coherent radiation. We show that such a beam can generate not only…”
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Enhanced tunable narrow-band THz emission from laser-modulated electron beams by Xiang, D., Stupakov, G.

“…We propose and analyze a scheme to generate enhanced narrow-band terahertz (THz) radiation through down-conversion of the frequency of optical lasers using…”
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Demonstration of the echo-enabled harmonic generation technique for short-wavelength seeded free electron lasers by Xiang, D, Colby, E, Dunning, M, Gilevich, S, Hast, C, Jobe, K, McCormick, D, Nelson, J, Raubenheimer, T O, Soong, K, Stupakov, G, Szalata, Z, Walz, D, Weathersby, S, Woodley, M, Pernet, P-L

“…We report the first experimental demonstration of the echo-enabled harmonic generation technique, which holds great promise for generation of high-power, fully…”
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Transverse dynamics considerations for microbunched electron cooling by Baxevanis, P., Stupakov, G.

“…The technique of microbunched electron cooling (MBEC) is an attractive coherent cooling scheme with potential applications in future high-energy circular…”
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