Search Results - "Kedves, M. Á."

Acceleration of cold Rb atoms by frequency modulated light pulses by BAKOS, J. S, DJOTYAN, G. P, IGNHCZ, P. N, KEDVES, M. A, SERENYI, M, SÖRLEI, Zs, SZIGETI, J, TOTH, Z

“…The displacement of Rb atoms in a magneto-optical trap (MOT) caused by the force of a finite time series of counter-propagating frequency modulated light pulse…”
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Interaction of frequency modulated light pulses with rubidium atoms in a magneto-optical trap by BAKOS, J. S, DJOTYAN, G. P, IGNACZ, P. N, KEDVES, M. A, SERENYI, M, SÖRLEI, Zs, SZIGETI, J, TOTH, Z

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Generation of frequency-chirped laser pulses by an electro-optic amplitude modulator by Bakos, J.S., Djotyan, G.P., Ignácz, P.N., Kedves, M.Á., Ráczkevi, B., Sörlei, Zs, Szigeti, J.

“…We propose a single electro-optic amplitude modulator to modulate both the intensity and the phase of the light of a diode laser to produce frequency-chirped…”
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Hosing of a Long Relativistic Particle Bunch in Plasma by Nechaeva, T, Verra, L, Pucek, J, Ranc, L, Bergamaschi, M, Zevi Della Porta, G, Muggli, P, Agnello, R, Ahdida, C C, Amoedo, C, Andrebe, Y, Apsimon, O, Apsimon, R, Arnesano, J M, Bencini, V, Blanchard, P, Burrows, P N, Buttenschön, B, Caldwell, A, Chung, M, Cooke, D A, Davut, C, Demeter, G, Dexter, A C, Doebert, S, Farmer, J, Fasoli, A, Fonseca, R, Furno, I, Granados, E, Granetzny, M, Graubner, T, Grulke, O, Gschwendtner, E, Guran, E, Henderson, J, Kedves, M Á, Kim, S-Y, Kraus, F, Krupa, M, Lefevre, T, Liang, L, Liu, S, Lopes, N, Lotov, K, Martinez Calderon, M, Mazzoni, S, Moon, K, Morales Guzmán, P I, Moreira, M, Okhotnikov, N, Pakuza, C, Pannell, F, Pardons, A, Pepitone, K, Poimenidou, E, Pukhov, A, Rey, S, Rossel, R, Saberi, H, Schmitz, O, Senes, E, Silva, F, Silva, L, Spear, B, Stollberg, C, Sublet, A, Swain, C, Topaloudis, A, Torrado, N, Turner, M, Velotti, F, Verzilov, V, Vieira, J, Welsch, C, Wendt, M, Wing, M, Wolfenden, J, Woolley, B, Xia, G, Yarygova, V, Zepp, M

“…Experimental results show that hosing of a long particle bunch in plasma can be induced by wakefields driven by a short, misaligned preceding bunch. Hosing…”
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Coherent population transfer in Rb atoms by frequency-chirped laser pulses by Djotyan, G. P., Bakos, J. S., Demeter, G., Ignácz, P. N., Kedves, M. Á., Sörlei, Zs, Szigeti, J., Tóth, Z. L.

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Laser ablation/ionization mass spectrometry on tokamak deposition probes by Kedves, M.Á., Bakos, J.S., Ignácz, P.N., Kardon, B., Szigeti, J.

“…Laser ablation-ionization mass spectrometric surface analysis was applied in plasma diagnostic experiments on the MT-1M tokamak. Non-intrinsic impurities were…”
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Controlled Growth of the Self-Modulation of a Relativistic Proton Bunch in Plasma by Verra, L., Zevi Della Porta, G., Pucek, J., Nechaeva, T., Wyler, S., Bergamaschi, M., Senes, E., Guran, E., Moody, J. T., Kedves, M. Á., Gschwendtner, E., Muggli, P., Agnello, R., Ahdida, C. C., Goncalves, M. C. A., Andrebe, Y., Apsimon, O., Apsimon, R., Arnesano, J. M., Bachmann, A.-M., Barrientos, D., Batsch, F., Bencini, V., Blanchard, P., Burrows, P. N., Buttenschön, B., Caldwell, A., Chappell, J., Chevallay, E., Chung, M., Cooke, D. A., Davut, C., Demeter, G., Dexter, A. C., Doebert, S., Elverson, F. A., Farmer, J., Fasoli, A., Fedosseev, V., Fonseca, R., Furno, I., Gorn, A., Granados, E., Granetzny, M., Graubner, T., Grulke, O., Hafych, V., Henderson, J., Hüther, M., Khudiakov, V., Kim, S.-Y., Kraus, F., Krupa, M., Lefevre, T., Liang, L., Liu, S., Lopes, N., Lotov, K., Martinez Calderon, M., Mazzoni, S., Medina Godoy, D., Moon, K., Morales Guzmán, P. I., Moreira, M., Nowak, E., Pakuza, C., Panuganti, H., Pardons, A., Pepitone, K., Perera, A., Pukhov, A., Ramjiawan, R. L., Rey, S., Schmitz, O., Silva, F., Silva, L., Stollberg, C., Sublet, A., Swain, C., Topaloudis, A., Torrado, N., Tuev, P., Velotti, F., Verzilov, V., Vieira, J., Weidl, M., Welsch, C., Wendt, M., Wing, M., Wolfenden, J., Woolley, B., Xia, G., Yarygova, V., Zepp, M.

“…A long, narrow, relativistic charged particle bunch propagating in plasma is subject to the self -modulation (SM) instability. We show that SM of a proton…”
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Proton Bunch Self-Modulation in Plasma with Density Gradient by Braunmüller, F, Nechaeva, T, Adli, E, Agnello, R, Aladi, M, Andrebe, Y, Apsimon, O, Apsimon, R, Bachmann, A-M, Baistrukov, M A, Batsch, F, Bergamaschi, M, Blanchard, P, Burrows, P N, Buttenschön, B, Caldwell, A, Chappell, J, Chevallay, E, Chung, M, Cooke, D A, Damerau, H, Davut, C, Demeter, G, Deubner, L H, Dexter, A, Djotyan, G P, Doebert, S, Farmer, J, Fasoli, A, Fedosseev, V N, Fiorito, R, Fonseca, R A, Friebel, F, Furno, I, Garolfi, L, Gessner, S, Goddard, B, Gorgisyan, I, Gorn, A A, Granados, E, Granetzny, M, Grulke, O, Gschwendtner, E, Hafych, V, Hartin, A, Helm, A, Henderson, J R, Howling, A, Hüther, M, Jacquier, R, Jolly, S, Kargapolov, I Yu, Kedves, M Á, Keeble, F, Kelisani, M D, Kim, S-Y, Kraus, F, Krupa, M, Lefevre, T, Li, Y, Liang, L, Liu, S, Lopes, N, Lotov, K V, Martyanov, M, Mazzoni, S, Medina Godoy, D, Minakov, V A, Moody, J T, Morales Guzmán, P I, Moreira, M, Muggli, P, Panuganti, H, Pardons, A, Peña Asmus, F, Perera, A, Petrenko, A, Pucek, J, Pukhov, A, Ráczkevi, B, Ramjiawan, R L, Rey, S, Ruhl, H, Saberi, H, Schmitz, O, Senes, E, Sherwood, P, Silva, L O, Spitsyn, R I, Tuev, P V, Turner, M, Velotti, F, Verra, L, Verzilov, V A, Vieira, J, Welsch, C P, Williamson, B, Wing, M, Wolfenden, J, Woolley, B

“…We study experimentally the effect of linear plasma density gradients on the self-modulation of a 400 GeV proton bunch. Results show that a positive or…”
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Experimental study of wakefields driven by a self-modulating proton bunch in plasma by Turner, M., Muggli, P., Adli, E., Agnello, R., Aladi, M., Andrebe, Y., Apsimon, O., Apsimon, R., Bachmann, A.-M., Baistrukov, M. A., Batsch, F., Bergamaschi, M., Blanchard, P., Burrows, P. N., Buttenschön, B., Caldwell, A., Chappell, J., Chevallay, E., Chung, M., Cooke, D. A., Damerau, H., Davut, C., Demeter, G., Deubner, L. H., Dexter, A., Djotyan, G. P., Doebert, S., Farmer, J., Fasoli, A., Fedosseev, V. N., Fiorito, R., Fonseca, R. A., Friebel, F., Furno, I., Garolfi, L., Gessner, S., Goddard, B., Gorgisyan, I., Gorn, A. A., Granados, E., Granetzny, M., Grulke, O., Gschwendtner, E., Hafych, V., Hartin, A., Helm, A., Henderson, J. R., Howling, A., Hüther, M., Jacquier, R., Jolly, S., Kargapolov, I. Yu, Kedves, M. Á., Keeble, F., Kelisani, M. D., Kim, S.-Y., Kraus, F., Krupa, M., Lefevre, T., Li, Y., Liang, L., Liu, S., Lopes, N., Lotov, K. V., Martyanov, M., Mazzoni, S., Medina Godoy, D., Minakov, V. A., Moody, J. T., Morales Guzmán, P. I., Moreira, M., Panuganti, H., Pardons, A., Peña Asmus, F., Perera, A., Petrenko, A., Pucek, J., Pukhov, A., Ráczkevi, B., Ramjiawan, R. L., Rey, S., Ruhl, H., Saberi, H., Schmitz, O., Senes, E., Sherwood, P., Silva, L. O., Tuev, P. V., Velotti, F., Verra, L., Verzilov, V. A., Vieira, J., Welsch, C. P., Williamson, B., Wing, M., Wolfenden, J., Woolley, B., Xia, G., Zepp, M., Zevi Della Porta, G.

“…We study experimentally the longitudinal and transverse wakefields driven by a highly relativistic proton bunch during self-modulation in plasma. We show that…”
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Chemical separation of FeNi particles after impact by Miura, Y., Fukuyama, S., Kedves, M.A., Yamori, A., Okamoto, M., Gucsik, A.

“…Tiny grains of FeNi system originated from planetesimals or meteoroids can remain under solid (or melt)-solid impact reactions even after impact process,…”
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Generation of 10-m-lengthscale plasma columns by resonant and off-resonant laser pulses by Demeter, G, Moody, J. T, Kedves, M. A, Batsch, F, Bergamaschi, M, Fedosseev, V, Granados, E, Muggli, P, Panuganti, H, Della Porta, G. Zevi

“…Optics & Laser Technology 168 (2024) 109921 Creating extended, highly homogeneous plasma columns like that required by plasma wakefield accelerators can be a…”
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Simulation and experimental study of proton bunch self-modulation in plasma with linear density gradients by Morales Guzmán, P. I., Muggli, P., Agnello, R., Ahdida, C. C., Aladi, M., Amoedo Goncalves, M. C., Andrebe, Y., Apsimon, O., Apsimon, R., Bachmann, A.-M., Baistrukov, M. A., Batsch, F., Bergamaschi, M., Blanchard, P., Braunmüller, F., Burrows, P. N., Buttenschön, B., Caldwell, A., Chappell, J., Chevallay, E., Chung, M., Cooke, D. A., Damerau, H., Davut, C., Demeter, G., Dexter, A., Doebert, S., Farmer, J., Fasoli, A., Fedosseev, V. N., Fiorito, R., Fonseca, R. A., Furno, I., Gessner, S., Gorn, A. A., Granados, E., Granetzny, M., Graubner, T., Grulke, O., Gschwendtner, E., Guran, E. D., Hafych, V., Henderson, J. R., Hüther, M., Kedves, M. Á., Khudyakov, V., Kim, S.-Y., Kraus, F., Krupa, M., Lefevre, T., Liang, L., Lopes, N., Lotov, K. V., Martyanov, M., Mazzoni, S., Medina Godoy, D., Moody, J. T., Moon, K., Moreira, M., Nechaeva, T., Nowak, E., Pakuza, C., Panuganti, H., Pardons, A., Perera, A., Pucek, J., Pukhov, A., Ráczkevi, B., Ramjiawan, R. L., Rey, S., Schmitz, O., Senes, E., Silva, L. O., Stollberg, C., Sublet, A., Topaloudis, A., Torrado, N., Tuev, P. V., Turner, M., Velotti, F., Verra, L., Vieira, J., Vincke, H., Welsch, C. P., Wendt, M., Wing, M., Wolfenden, J., Woolley, B., Xia, G., Zepp, M., Zevi Della Porta, G.

“…We present numerical simulations and experimental results of the self-modulation of a long proton bunch in a plasma with linear density gradients along the…”
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Experimental study of extended timescale dynamics of a plasma wakefield driven by a self-modulated proton bunch by Chappell, J., Adli, E., Agnello, R., Aladi, M., Andrebe, Y., Apsimon, O., Apsimon, R., Bachmann, A.-M., Baistrukov, M. A., Batsch, F., Bergamaschi, M., Blanchard, P., Burrows, P. N., Buttenschön, B., Caldwell, A., Chevallay, E., Chung, M., Cooke, D. A., Damerau, H., Davut, C., Demeter, G., Deubner, L. H., Dexter, A., Djotyan, G. P., Doebert, S., Farmer, J., Fasoli, A., Fedosseev, V. N., Fiorito, R., Fonseca, R. A., Friebel, F., Furno, I., Garolfi, L., Gessner, S., Goddard, B., Gorgisyan, I., Gorn, A. A., Granados, E., Granetzny, M., Grulke, O., Gschwendtner, E., Hafych, V., Hartin, A., Helm, A., Henderson, J. R., Howling, A., Hüther, M., Jacquier, R., Jolly, S., Kargapolov, I. Yu, Kedves, M. Á., Keeble, F., Kelisani, M. D., Kim, S.-Y., Kraus, F., Krupa, M., Lefevre, T., Li, Y., Liang, L., Liu, S., Lopes, N., Lotov, K. V., Martyanov, M., Mazzoni, S., Medina Godoy, D., Minakov, V. A., Moody, J. T., Morales Guzmán, P. I., Moreira, M., Panuganti, H., Pardons, A., Peña Asmus, F., Perera, A., Petrenko, A., Pucek, J., Pukhov, A., Ráczkevi, B., Ramjiawan, R. L., Rey, S., Ruhl, H., Saberi, H., Schmitz, O., Senes, E., Sherwood, P., Silva, L. O., Spitsyn, R. I., Tuev, P. V., Velotti, F., Verra, L., Verzilov, V. A., Vieira, J., Welsch, C. P., Williamson, B., Wing, M., Wolfenden, J., Woolley, B., Xia, G., Zepp, M., Zevi Della Porta, G.

“…Plasma wakefield dynamics over timescales up to 800 ps, approximately 100 plasma periods, are studied experimentally at the Advanced Wakefield Experiment…”
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Long range propagation of ultrafast, ionizing laser pulses in a resonant nonlinear medium by Demeter, G, Moody, J. T, Aladi, M, Bachmann, A. -M, Batsch, F, Braunmuller, F, Djotyan, G. P, Fedosseev, V, Friebel, F, Gessner, S, Granados, E, Guran, E, Huther, M, Kedves, M. A, Martyanov, M, Muggli, P, Oz, E, Panuganti, H, Raczkevi, B, Verra, L, Della Porta, G. Zevi

“…Phys. Rev. A 104, 033506 (2021) We study the propagation of 0.05-1 TW power, ultrafast laser pulses in a 10 meter long rubidium vapor cell. The central…”
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Generation of 10-m-lengthscale plasma columns by resonant and off-resonant laser pulses by Demeter, G., Moody, J.T., Kedves, M.Á., Batsch, F., Bergamaschi, M., Fedosseev, V., Granados, E., Muggli, P., Panuganti, H., Zevi Della Porta, G.

“…Creating extended, highly homogeneous plasma columns like that required by plasma wakefield accelerators can be a challenge. We study the propagation of…”
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Measurement of the emittance of accelerated electron bunches at the AWAKE experiment by Cooke, D. A, Pannell, F, Della Porta, G. Zevi, Farmer, J, Bencini, V, Bergamaschi, M, Mazzoni, S, Ranc, L, Senes, E, Sherwood, P, Wing, M, Agnello, R, Ahdida, C. C, Amoedo, C, Andrebe, Y, Apsimon, O, Apsimon, R, Arnesano, J. M, Blanchard, P, Burrows, P. N, Buttenschön, B, Caldwell, A, Chung, M, Clairembaud, A, Davut, C, Demeter, G, Dexter, A. C, Doebert, S, Fasoli, A, Fonseca, R, Furno, I, van Gils, N. Z, Granados, E, Granetzny, M, Graubner, T, Grulke, O, Gschwendtner, E, Guran, E, Henderson, J, Kedves, M. Á, Kraus, F, Krupa, M, Lefevre, T, Liang, L, Liu, S, Lopes, N, Lotov, K, Calderon, M. Martinez, Mezger, J, Guzmán, P. I. Morales, Moreira, M, Nechaeva, T, Okhotnikov, N, Pakuza, C, Pardons, A, Pepitone, K, Poimendidou, E, Pucek, J, Pukhov, A, Ramjiawan, R. L, Rey, S, Rossel, R, Saberi, H, Schmitz, O, Silva, F, Silva, L, Spear, B, Stollberg, C, Sublet, A, Swain, C, Topaloudis, A, Tuev, N. TorradoP, Velotti, F, Verzilov, V, Vieira, J, Walter, E, Welsch, C, Wendt, M, Wolfenden, J, Woolley, B, Xia, G, Verra, L, Yarygova, V, Zepp, M

“…The vertical plane transverse emittance of accelerated electron bunches at the AWAKE experiment at CERN has been determined, using three different methods of…”
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Stabilization and time resolved measurement of the frequency evolution of a modulated diode laser for chirped pulse generation by Varga-Umbrich, K, Bakos, J. S, Djotyan, G. P, Ignacz, P. N, Raczkevi, B, Sorlei, Zs, Szigeti, J, Kedves, M. A

“…We have developed experimental methods for the generation of chirped laser pulses of controlled frequency evolution in the nanosecond pulse length range for…”
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Real-time interferometric diagnostics of rubidium plasma by Djotyan, G.P., Bakos, J.S., Kedves, M.Á., Ráczkevi, B., Dzsotjan, D., Varga-Umbrich, K., Sörlei, Zs, Szigeti, J., Ignácz, P., Lévai, P., Czitrovszky, A., Nagy, A., Dombi, P., Rácz, P.

“…A method of interferometric real-time diagnostics is developed and applied to rubidium plasma created by strong laser pulses in the femtosecond duration range…”
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Indication of p + 11B Reaction in Laser Induced Nanofusion Experiment by Kroó, N, Csernai, L. P, Papp, I, Kedves, M. A, Aladi, M, Bonyár, A, Szalóki, M, Osvay, K, Varmazyar, P, Biró, T. S

“…The NanoPlasmonic Laser Induced Fusion Energy (NAPLIFE) project proposed fusion by regulating the laser light absorption via resonant nanorod antennas…”
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Proton beam defocusing in AWAKE: comparison of simulations and measurements by Gorn, A. A, Turner, M, Adli, E, Agnello, R, Aladi, M, Andrebe, Y, Apsimon, O, Apsimon, R, Bachmann, A. -M, Baistrukov, M. A, Batsch, F, Bergamaschi, M, Blanchard, P, Burrows, P. N, Buttenschon, B, Caldwell, A, Chappell, J, Chevallay, E, Chung, M, Cooke, D. A, Damerau, H, Davut, C, Demeter, G, Deubner, L. H, Dexter, A, Djotyan, G. P, Doebert, S, Farmer, J, Fasoli, A, Fedosseev, V. N, Fiorito, R, Fonseca, R. A, Friebel, F, Furno, I, Garolfi, L, Gessner, S, Goddard, B, Gorgisyan, I, Granados, E, Granetzny, M, Grulke, O, Gschwendtner, E, Hafych, V, Hartin, A, Helm, A, Henderson, J. R, Howling, A, Huther, M, Jacquier, R, Kargapolov, I. Yu, Kedves, M. A, Keeble, F, Kelisani, M. D, Kim, S. -Y, Kraus, F, Krupa, M, Lefevre, T, Liang, L, Liu, S, Lopes, N, Lotov, K. V, Martyanov, M, Mazzoni, S, Godoy, D. Medina, Minakov, V. A, Moody, J. T, Guzman, P. I. Morales, Moreira, M, Nechaeva, T, Panuganti, H, Pardons, A, Asmus, F. Pena, Perera, A, Petrenko, A, Pucek, J, Pukhov, A, Raczkevi, B, Ramjiawan, R. L, Rey, S, Ruhl, H, Saberi, H, Schmitz, O, Senes, E, Sherwood, P, Silva, L. O, Spitsyn, R. I, Tuev, P. V, Velotti, F, Verra, L, Verzilov, V. A, Vieira, J, Welsch, C. P, Williamson, B, Wing, M, Wolfenden, J, Woolley, B, Xia, G, Zepp, M, Della Porta, G. Zevi

“…In 2017, AWAKE demonstrated the seeded self-modulation (SSM) of a 400 GeV proton beam from the Super Proton Synchrotron (SPS) at CERN. The angular distribution…”
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