Producing persistent, high-current, high-duty-factor H- beams for routine 1 MW operation of Spallation Neutron Source (invited)
Stockli, Martin P, Han, B X, Hardek, T W, Kang, Y W, Murray, S N, Pennisi, T R, Piller, C, Santana, M, Welton, R
Published in Review of scientific instruments (01.02.2012)
Published in Review of scientific instruments (01.02.2012)
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Journal Article
rf improvements for Spallation Neutron Source H- ion source
Kang, Y W, Fuja, R, Goulding, R H, Hardek, T, Lee, S-W, McCarthy, M P, Piller, M C, Shin, K, Stockli, M P, Welton, R F
Published in Review of scientific instruments (01.02.2010)
Published in Review of scientific instruments (01.02.2010)
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Journal Article
The Spallation Neutron Source accelerator system design
Alonso, J., Arenius, D., Bergmann, B., Birke, T., Bjorklund, E., Blind, B., Blokland, W., Bookwalter, V., Brown, R., Bultman, N., Casagrande, F., Champion, M., Chen, Z., Cheng, D., Cho, Y., Cote, T., Cutler, R., Daly, E., Damm, R., Deibele, C., Delayen, J., Digennaro, R., Dodson, G., Doss, J., Error, J., Fazekas, J., Funk, W., Ganni, V., Gioia, J., Gordon, J., Gough, R., Gurd, D., Hardekopf, R., Hiatt, T., Hicks, S., Hill, J., Holding, M., Holik, P., Holmes, J., Holtkamp, N., Jones, A., Kang, Y., Kasemir, K., Keller, R., Kersevan, R., Kneisel, P., Kuneli, T., Kwon, S., Ludewig, H., Lynch, M., Ma, H., Madre, B., Mahoney, K., Marroquin, P., McCarthy, M., McChesney, C., Merz, B., Meyer, R., Mitchell, R., Musson, J., Nath, S., Nelson, R., Nelson, R., Patterson, J., Pearson, C., Pelaia, T., Power, J., Powers, T., Pruyn, J., Rank, J., Reece, K., Regis, M., Richards, D., Roybal, W., Rust, K., Saunders, J., Schenkel, T., Smith, K., Spitz, R., Stein, P., Stettler, M., Strelo, W., Strong, H., Szajbler, M., Takeda, H., Tepikian, S., Wang, Y., Wang, J.G., Wei, J., Weiss, D., Welton, R., Wezensky, M., Wood, R., Wright, P., Young, L., Yourd, R., Zaltsman, A., Zhang, W., Zhang, Y., Zhukov, A.
Published in Nuclear instruments & methods in physics research. Section A, Accelerators, spectrometers, detectors and associated equipment (01.11.2014)
Published in Nuclear instruments & methods in physics research. Section A, Accelerators, spectrometers, detectors and associated equipment (01.11.2014)
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Journal Article
Observations of a fast transverse instability in the PSR
Neuffer, D., Colton, E., Fitzgerald, D., Hardek, T., Hutson, R., Macek, R., Plum, M., Thiessen, H., Wang, T.-S.
Published in Nuclear instruments & methods in physics research. Section A, Accelerators, spectrometers, detectors and associated equipment (15.09.1992)
Published in Nuclear instruments & methods in physics research. Section A, Accelerators, spectrometers, detectors and associated equipment (15.09.1992)
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Journal Article
The SNS linac high power RF system design, status, and results
Rees, D., Bradley, J., Cummings, K., Hardek, T., Lynch, M., Roybal, W., Tallerico, P.
Published in Proceedings of the 2003 Particle Accelerator Conference (2003)
Published in Proceedings of the 2003 Particle Accelerator Conference (2003)
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Conference Proceeding
Spallation Neutron Source high-power RF transmitter design for high availability, ease of installation and cost containment
Bradley, J., Rees, D., Hardek, T., Lynch, M., Roybal, W., Tallerico, P.
Published in Proceedings of the 2003 Particle Accelerator Conference (2003)
Published in Proceedings of the 2003 Particle Accelerator Conference (2003)
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Conference Proceeding
Completion of CCL hot model for SNS-linac R&D program
Hardekopf, R., Bernardin, J., Billen, J., Bultman, N., Fox, W., Hardek, T., Hopkins, S., Nath, S., Rej, D., Tallerico, P., Young, L.
Published in Proceedings of the 2003 Particle Accelerator Conference (2003)
Published in Proceedings of the 2003 Particle Accelerator Conference (2003)
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Conference Proceeding
The polyphase resonant converter modulator system for the Spallation Neutron Source linear accelerator
Reass, W.A., Borovina, D.L., Brown, V.W., Doss, J.D., Gribble, R.F., Hardek, T.W., Lynch, M.T., Rees, D.E., Tallerico, P.J., Anderson, D.E.
Published in Conference Record of the Twenty-Fifth International Power Modulator Symposium, 2002 and 2002 High-Voltage Workshop (2002)
Published in Conference Record of the Twenty-Fifth International Power Modulator Symposium, 2002 and 2002 High-Voltage Workshop (2002)
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Conference Proceeding
Digital RF control for spallation neutron source accumulator ring
Hengjie Ma, Kasemir, K., Champion, M., Crofford, M., Hardek, T., Piller, M., Zhang, Y.
Published in 2007 IEEE Particle Accelerator Conference (PAC) (01.06.2007)
Published in 2007 IEEE Particle Accelerator Conference (PAC) (01.06.2007)
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Conference Proceeding
The spallation neutron source accumulator ring RF system
Hardek, T., Piller, M., Champion, M., Crofford, M., Ma, H., Zaltsman, A., Smith, K.
Published in 2007 IEEE Particle Accelerator Conference (PAC) (01.06.2007)
Published in 2007 IEEE Particle Accelerator Conference (PAC) (01.06.2007)
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Conference Proceeding
Development of Fast High-Power Rf Vector Modulator Employing Tem Ferrite Phase Shifters
Yoon Kang, Wilson, J., Hardek, T., Vassioutchenko, A.
Published in 2007 IEEE/MTT-S International Microwave Symposium (01.06.2007)
Published in 2007 IEEE/MTT-S International Microwave Symposium (01.06.2007)
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Conference Proceeding
Simulation study and initial test of the SNS ring RF system
Zhang, Y., Ma, H., Champion, M., Chu, P., Cousineau, S., Danilov, V., Hardek, T., Holmes, J., Piller, M., Plum, M.
Published in 2007 IEEE Particle Accelerator Conference (PAC) (01.06.2007)
Published in 2007 IEEE Particle Accelerator Conference (PAC) (01.06.2007)
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Conference Proceeding
Recent study of beam stability in the PSR
Wang, T., Cooper, R., Fitzgerald, D., Frankle, S., Hardek, T., Hutson, R., Macek, R., Ohmori, C., Plum, M., Thiessen, H., Wilkinson, C., Colton, E., Neuffer, D., Rees, G.
Published in Proceedings of International Conference on Particle Accelerators (1993)
Published in Proceedings of International Conference on Particle Accelerators (1993)
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Conference Proceeding
Development and testing of high power RF vector modulators
Kang, Y.W., Wilson, J.L., Champion, M., Hardek, T., Kim, S.-H., McCarthy, M., Vassioutchenko, A.
Published in 2007 IEEE Particle Accelerator Conference (PAC) (01.06.2007)
Published in 2007 IEEE Particle Accelerator Conference (PAC) (01.06.2007)
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Conference Proceeding
Capabilities, performance, and future possibilities of high frequency polyphase resonant converters
REASS, W. A, BACA, D. M, BRADLEY, J. T, HARDEK, T. L, KWON, S. I, LYNCH, M. T, REES, D. E
Year of Publication 2004
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Year of Publication 2004
Conference Proceeding
Status of the spallation neutron source superconducting RF facilities
Stout, D., Assadi, S., Campisi, I., Casagrande, F., Crofford, M., Devan, R., Geng, X., Hardek, T., Henderson, S., Howell, M., Kang, Y., Stone, W., Strong, W., Williams, D., Wright, P.
Published in 2007 IEEE Particle Accelerator Conference (PAC) (01.06.2007)
Published in 2007 IEEE Particle Accelerator Conference (PAC) (01.06.2007)
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Conference Proceeding
5 MW 805 MHz SNS RF System Experience
Young, K., Bradley, J., Hardek, T., Lynch, M., Rees, D., Roybal, W., Tallerico, P., Torrez, P.
Published in Proceedings of the 2005 Particle Accelerator Conference (2005)
Published in Proceedings of the 2005 Particle Accelerator Conference (2005)
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Conference Proceeding