Search Results - "Lambertz, H T"

The dynamic ergodic divertor in TEXTOR—A novel tool for studying magnetic perturbation field effects by Neubauer, O., Czymek, G., Finken, K.H., Giesen, B., Hüttemann, P.W., Lambertz, H.T., Schruff, J.

“…Recently TEXTOR has been upgraded by the installation of the dynamic ergodic divertor (DED). The purpose of the DED is to influence transport parameters in…”
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Upgrades of edge, divertor and scrape-off layer diagnostics of W7‐X for OP1.2 by Hathiramani, D., Ali, A., Anda, G., Barbui, T., Biedermann, C., Charl, A., Chauvin, D., Czymek, G., Dhard, C.P., Drewelow, P., Dudek, A., Effenberg, F., Ehrke, G., Endler, M., Ennis, D.A., Fellinger, J., Ford, O., Freundt, S., Gradic, D., Grosser, K., Harris, J., Hölbe, H., Jakubowski, M.W., Knaup, M., Kocsis, G., König, R., Krause, M., Kremeyer, T., Kornejew, P., Krychowiak, M., Lambertz, H.T., Jenzsch, H., Mayer, M., Mohr, S., Neubauer, O., Otte, M., Perseo, V., Pilopp, D., Rudischhauser, L., Schmitz, O., Schweer, B., Schülke, M., Stephey, L., Szepesi, T., Terra, A., Toth, M., Wenzel, U., Wurden, G.A., Zoletnik, S., Pedersen, T. Sunn

“…•Summarizes the set of edge, divertor and scrape-off layer diagnostics of W7‐X during operation phase with uncooled divertor.•Indicates all performed upgrades…”
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Engineering aspects of a fully mirrored endoscope by Terra, A., Huber, A., Schweer, B., Mertens, Ph, Arnoux, G., Balshaw, N., Brezinsek, S., Egner, S., Hartl, M., Kampf, D., Klammer, J., Lambertz, H.T., Morlock, C., Murari, A., Reindl, M., Sanders, S., Sergienko, G., Spencer, G., Samm, U., Zauner, C.

“…► Replacement of JET diagnostics to match the new ITER-like Wall. ► The endoscope test ITER-like design with only mirror based optics. ► Withstanding and…”
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Remote Participation tools at TEXTOR by Krämer-Flecken, A., Krom, J., Landgraf, B., Lambertz, H.T.

“…Remote Participation is a widely used term with different meanings. In the fusion community it has gained an increasing interest with the shut down of small…”
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Optimised plasma stabilisation at TEXTOR with an advanced, real-time digital control scheme by Mitri, M., Nicolai, D., Neubauer, O., Lambertz, H.T., Schmidt, I., Khilchenko, A., Schweer, B., Maier, U., Samm, U.

“…The tokamak TEXTOR at the Research Centre in Jülich is in operation since more than 25 years. The various control systems at the start, in 1982, were based on…”
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Commissioning ofCC, the new TEXTOR control system and first operating experiences by Lambertz, H T, Krom, J G, Kramer-Flecken, A

“…The old TEXTOR control systems have successfully been updated. The machine control has replaced bytextorCC, a solution based on the software package WinCC…”
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Overview of T and D–T results in JET with ITER-like wall by Alhage, J., Ambrosino, R., Appelbee, C., Austin, Y., Baumane, L., Baylor, L., Begolli, A., Beurskens, M., Bodnar, G., Bourdelle, C., Božičević Mihalić, I., Buratti, P., Butcher, D., Castaldo, C., Catalan, J.P., Catarino, N., Chira, G.-C., Clarkson, R., Coenen, J.W., Davies, A., De Tommasi, G., Del Sarto, D., Dittmar, T., Douai, D., Drews, P., El-Haroun, H., Eriksson, J., Fanni, A., Farmer, T., Février, O., Galkowski, A., Gerasimov, S.N., Ghezzi, F., Gonçalves, B., Hacquin, S., Harrer, G., Heesterman, P., Hemming, O., Hizanidis, K., Horvath, L., Hynes, A., Jacquet, P., Johnston, J., Kallenbach, A., Kempenaars, M., Kim, S.H., Kinna, D.J., Kirjasuo, A., Knights, R., Koenders, J.T.W., Korsholm, S.B., Kovtun, Y., Krasikov, Y., Kresina, M., Lazzaro, E., Leggate, H.J., Leichtle, D., Lengar, I., Macdonald, J., Maruyama, S., Mayer, M., McAdams, R., McNamee, L., Moon, S., Nobs, C.R., Palade, D., Pawelec, E., Paz-Soldan, C., Peluso, E., Perdas, A., Perelli Cippo, E., Peyman, M., Pigatto, L., Pisano, F., Poulipoulis, G., Raj, P., Ratynskaia, S., Reynolds, S., Risner, J., Rose-Innes, C., Salewski, M., Salmon, R., Schramm, R., Seidl, J., Shi, N., Shiraki, D., Simfukwe, D., Spineanu, F., Štancar, Ž., Stephen, A., St-Onge, D.A., Strikwerda, S., Valcarcel, D.F., Valisa, M., Walker, M., Widdowson, A., Wilson, I., Wilson, T., Wolfrum, E., Worrall, R.

“…Abstract In 2021 JET exploited its unique capabilities to operate with T and D–T fuel with an ITER-like Be/W wall (JET-ILW). This second major JET D–T campaign…”
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First results of laser-induced desorption - quadrupole mass spectrometry (LID-QMS) at JET by Zlobinski, M., Sergienko, G., Jepu, I., Rowley, C., Widdowson, A., Ellis, R., Kos, D., Coffey, I., Fortune, M., Kinna, D., Beldishevski, M., Krimmer, A., Lambertz, H.T., Terra, A., Huber, A., Brezinsek, S., Dittmar, T., Flebbe, M., Yi, R., Rayaprolu, R., Figueiredo, J., Blatchford, P., Silburn, S., Tsitrone, E., Joffrin, E., Krieger, K., Corre, Y., Hakola, A., Likonen, J.

“…Abstract The paper reports the first demonstration of in situ laser-induced desorption — quadrupole mass spectrometry (LID-QMS) application on a large scale…”
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Dust investigations in TEXTOR: Impact of dust on plasma–wall interactions and on plasma performance by Litnovsky, A., Rudakov, D.L., Bozhenkov, S., Smirnov, R.D., Ratynskaia, S., Bergsåker, H., Bykov, I., Ashikawa, N., De Temmerman, G., Xu, Y., Krasheninnikov, S.I., Biel, W., Brezinsek, S., Coenen, J.W., Kreter, A., Kantor, M., Lambertz, H.T., Philipps, V., Pospieszczyk, A., Samm, U., Sergienko, G., Schmitz, O., Stoschus, H.

“…Dust will have severe impact on ITER performance since the accumulation of tritium in dust represents a safety issue, a possible reaction of dust with air and…”
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A new radiation-hard endoscope for divertor spectroscopy on JET by Huber, A., Brezinsek, S., Mertens, Ph, Schweer, B., Sergienko, G., Terra, A., Arnoux, G., Balshaw, N., Clever, M., Edlingdon, T., Egner, S., Farthing, J., Hartl, M., Horton, L., Kampf, D., Klammer, J., Lambertz, H.T., Matthews, G.F., Morlock, C., Murari, A., Reindl, M., Riccardo, V., Samm, U., Sanders, S., Stamp, M., Williams, J., Zastrow, K.D., Zauner, C.

“…► A new radiation-hard endoscope with optimised divertor view has been developed on JET. ► A high optical transmittance (≥30%) in the operating wavelength…”
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Commissioning of textorCC, the new TEXTOR control system and first operating experiences by Lambertz, H.T., Krom, J.G., Krämer-Flecken, A.

“…The old TEXTOR control systems have successfully been updated. The machine control has replaced by textorCC, a solution based on the software package WinCC…”
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Performance analysis for an infrared second harmonics dispersion interferometer by Dreier, H., Hirsch, M., Kornejew, P., Bagryansky, P., Lizunov, A., Solomakhin, A., Biel, W., Lambertz, H.T., Schweer, B.

“…A second harmonics or dispersion interferometer (DI) is a promising approach for the measurement of line-integrated densities on fusion devices. In contrast to…”
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Optimised plasma stabilisation at TEXTOR with an advanced, real-time digital control scheme by MITRI, M, NICOLAI, D, NEUBAUER, O, LAMBERTZ, H. T, SCHMIDT, I, KHILCHENKO, A, SCHWEER, B, MAIER, U, SAMM, U

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