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Symposium Q: Materials Challenges for Applications of High-Temperature Superconductors The continuing progress toward application of high-TC superconductors is generating added requirements for the materials. Higher power handling, larger areas, better parameter control, and different substrate materials are examples of some of the requirements needed for successful applications. Papers are solicited which address those aspects of materials processing and development which are needed for applications. The following is a list of suggested topics for which papers are solicited (other areas of materials research may be included): * Thin and thick film device fabrication issues for microwave applications * Materials and materials processing for high-power microwave and high-magnetic field applications * Fundamental issues related to pinning in bulk and thin films * Films on novel substrate materials * Single crystals and thin films of Hg-based and new cuprate superconductors * Low-loss, low-epsilon substrate materials for microwave applications, i.e., materials without twinning * Materials issues associated with large-area film deposition; for instance, uniformity of surface resistance * Materials issues related to the intrinsic Josephson effect in cuprate superconductors * Dopant control in HTSC * Multilayer thin-film superconducting structures for low-noise and microwave applications * Jc enhancement and artificial pinning through materials engineering * Ion-beam-assisted deposition Partial list of invited speakers: H. Kinder (Technical University of Munich); J. Talvacchio (Westinghouse); W.J. Gallagher (IBM T.J. Watson Research Center); R.H. Hammond (Stanford University); P. Arendt (Los Alamos National Laboratory); S. Babcock (University of Wisconsin-Madison); R. Flukiger (University of Geneva); J. Clem (Iowa State University); Y. Iijima (Fujikura); D. Face (Dupont); and B. Riley (American Superconductor) Symposium Organizers Steven Anlage Department of Physics Center for Superconductivity Research University of Maryland College Park, MD 20742-4111 Phone (301) 405-7321 Fax (301) 314-9541 anlage@squid.umd.edu David C. Larbalestier Applied Superconductivity Center University of Wisconsin-Madison 1500 Johnson Drive Madison, WI 53706 Phone (608) 263-2194 Fax (608) 263-1087/1500 larbales@engr.wisc.edu Martin Maley Group P-10/MS K764 Los Alamos National Laboratory Los Alamos, NM 87545 Phone (505) 665-0189 Fax (505) 665-3164 maley@rayleigh.lanl.gov Daniel E. Oates MIT Lincoln Laboratory 244 Wood Street Lexington, MA 02173-9108 Phone (617) 981-4707 Fax (617) 981-5328 oates@ll.mit.edu Jonathan Z. Sun IBM T.J. Watson Research Center P.O. Box 218 - MS 24-154 Yorktown Heights, NY 10598 Phone (914) 945-1372 Fax (914) 945-2141 jonsun@watson.ibm.com
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