Shi, Y., Babu, NH., Iida, K. and Cardwell, DA. (2008) 'Superconducting properties of Gd-Ba-Cu-O single grains processed from a new, Ba-rich precursor compound'. Journal of Physics: Conference Series, 97 (1). pp. 012250 - 012250. ISSN: 1742-6588 Open Access Link

Withnell, TD., Babu, NH., Ganney, I., Dennis, A. and Cardwell, DA. (2008) 'High-field flux mapping of (RE)BCO bulk superconductors—Development of an in situ scanning system'. Materials Science and Engineering: B, 151 (18). pp. 79 - 83. ISSN: 0921-5107

Pathak, SK., Babu, NH., Iida, K., Denis, T., Matthews, L., Strasik, M. and Cardwell, DA. et al. (2008) 'The effect of Ag and Y-24W1 addition on the microstructure and superconducting properties of single grain Y-Ba-Cu-O'. Materials Science and Engineering: B, 151 (1). pp. 40 - 46. ISSN: 0921-5107

Babu, NH., Iida, K., Matthews, LS., Shi, Y. and Cardwell, DA. (2008) 'Influence of Sm2Ba4CuBiOy phase content on J(c) of SmBa2Cu3O7/Sm2Ba4CuBiOy nano-composites'. Materials Science and Engineering: B, 151 (1). pp. 21 - 24. ISSN: 0921-5107

Iida, K., Babu, NH., Pathak, S., Shi, Y., Yeoh, WK., Miyazaki, T., Sakai, N., Murakami, M. and Cardwell, DA. et al. (2008) 'Optimum processing conditions for the fabrication of large, single grain Ag-doped YBCO bulk superconductors'. Materials Science and Engineering: B, 151 (1). pp. 2 - 6. ISSN: 0921-5107

Pedarnig, JD., Heitz, J., Stehrer, T., Praher, B., Viskup, R., Siraj, K., Moser, A., Vlad, A., Bodea, MA., Bäuerle, D., Babu, NH. and Cardwell, DA. et al. (2008) 'Characterization of nano-composite oxide ceramics and monitoring of oxide thin film growth by laser-induced breakdown spectroscopy'. Spectrochimica Acta Part B: Atomic Spectroscopy, 63 (10). pp. 1117 - 1121. ISSN: 0584-8547

Iida, K., Babu, NH., Shi, Y., Pathak, SK., Yeoh, WK., Miyazaki, T., Sakai, N., Murakami, M. and Cardwell, DA. et al. (2008) 'The microstructure and properties of single grain bulk Ag-doped Y-Ba-Cu-O fabricated by seeded infiltration and growth'. Physica C: Superconductivity, 468 (15-20). pp. 1387 - 1390. ISSN: 0921-4534

Shi, Y., Babu, NH., Iida, K. and Cardwell, DA. (2008) 'The possibility of negative substitution (x) in melt-processed Gd1+xBa2-xCu3O7-delta GdBCO bulk superconductors'. Physica C: Superconductivity, 468 (15-20). pp. 1408 - 1410. ISSN: 0921-4534

Hari Babu, N., Tzamtzis, S., Barekar, N., Patel, JB. and Fan, Z. (2008) 'Fabrication of metal matrix composites under intensive shearing'. Solid State Phenomena: Semi-Solid Processing of Alloys and Composites X, 141-143. pp. 373 - 378. ISSN: 1662-9779 Open Access Link

Siraj, K., Pedarnig, JD., Moser, A., Bäuerle, D., Babu, NH. and Cardwell, DA. (2008) 'Enhanced self-field critical current density of nano-composite YBa2Cu3O7 thin films grown by pulsed-laser deposition'. EPL (Europhysics Letters), 82 (5). pp. 57006 - 57006. ISSN: 0295-5075 Open Access Link

Babu, NH., Iida, K., Shi, Y. and Cardwell, DA. (2008) 'Processing of bulk Sm-Ba-Cu-O nano-composite superconductors'. Physica C: Superconductivity, 468 (15-20). pp. 1340 - 1344. ISSN: 0921-4534

Laurent, P., Fagnard, JF., Vanderheyden, B., Babu, NH., Cardwell, DA., Ausloos, M. and Vanderbemden, P. et al. (2008) 'An ac susceptometer for the characterization of large, bulk superconducting samples'. Measurement Science and Technology, 19 (8). pp. 085705 - 085705. ISSN: 0957-0233

Iida, K., Hari Babu, N. and Cardwell, DA. (2007) 'Silver-doped Y–Ba–Cu–O bulk superconductors fabricated by seeded infiltration and growth'. Superconductor Science and Technology, 20 (10). pp. 1065 - 1070. ISSN: 0953-2048

Hari Babu, N., Iida, K. and Cardwell, DA. (2007) 'Flux pinning in melt-processed nanocomposite single-grain superconductors'. Superconductor Science and Technology, 20 (9). pp. S141 - S146. ISSN: 0953-2048

Vanderbemden, P., Hong, Z., Coombs, TA., Ausloos, M., Hari Babu, N., Cardwell, DA. and Campbell, AM. et al. (2007) 'Remagnetization of bulk high-temperature superconductors subjected to crossed and rotating magnetic fields'. Superconductor Science and Technology, 20 (9). pp. S174 - S183. ISSN: 0953-2048

Koblischka-Veneva, A., Mücklich, F., Koblischka, MR., Hari Babu, N. and Cardwell, DA. (2007) 'Crystallographic orientation of Y2Ba4CuMOx (M=Nb, Zr, Ag) nanoparticles embedded in bulk, melt-textured YBCO studied by EBSD'. Journal of the American Ceramic Society, 90 (8). pp. 2582 - 2588. ISSN: 0002-7820

Cardwell, DA. and Babu, NH. (2007) 'Improved magnetic flux pinning in bulk (re)bco superconductors'.Joint Cryogenic Engineering Conference/International Cryogenic Materials Conference. Chattanooga, TN. 16 - 20 July. American Institute of Physics. pp. 543 - 550. ISSN: 0094-243X

Babu, NH., Withnell, TD., Iida, K. and Cardwell, DA. (2007) 'Strongly coupled artificial bulk HTS grain boundaries with high critical current densities'. IEEE Transactions on Applied Superconductivity, 17 (2). pp. 2949 - 2952. ISSN: 1051-8223 Open Access Link

Shi, Y., Babu, NH., Iida, K. and Cardwell, DA. (2007) 'Growth rate and superconducting properties of Gd-Ba-Cu-O bulk superconductors melt processed in air'. IEEE Transactions on Applied Superconductivity, 17 (2). pp. 2984 - 2987. ISSN: 1051-8223 Open Access Link

Babu, NH., Iida, K., Briffa, A., Shi, YH., Matthews, LS. and Cardwell, DA. (2007) 'Bulk superconducting nano-composites with high critical currents'. IEEE Transactions on Applied Superconductivity, 17 (2). pp. 2953 - 2956. ISSN: 1051-8223 Open Access Link

Vanderbemden, P., Hong, Z., Coombs, TA., Denis, S., Ausloos, M., Schwartz, J., Rutel, IB., Hari Babu, N., Cardwell, DA. and Campbell, AM. et al. (2007) 'Behavior of bulk high-temperature superconductors of finite thickness subjected to crossed magnetic fields: Experiment and model'. Physical Review B - Condensed Matter and Materials Physics, 75 (17). ISSN: 1098-0121

Iida, K., Babu, NH., Shi, Y., Matthews, LS., Miyazaki, T., Sakai, N., Murakami, M. and Cardwell, DA. et al. (2007) 'Phase stability of MgO-doped Nd-Ba-Cu-O seed crystals for cold-seeded, OCMG processing'. Physica C: Superconductivity, 463 (SUPPL.). pp. 340 - 343. ISSN: 0921-4534

Shi, Y., Hari Babu, N., Iida, K. and Cardwell, DA. (2007) 'Properties of GdBCO bulk superconductors melt-processed in air using a Mg-doped Nd-Ba-Cu-O generic seed crystal'. Superconductor Science and Technology, 20 (1). pp. 38 - 43. ISSN: 0953-2048

Withnell, TD., Babu, NH., Iida, K., Shi, Y., Cardwell, DA., Haindl, S., Hengstberger, F. and Weber, HW. et al. (2006) 'The effect of seed orientation and separation on the field trapping properties of multi-seeded, melt processed Y-Ba-Cu-O'. Physica C: Superconductivity and its Applications, 445-448 (1-2). pp. 382 - 386. ISSN: 0921-4534

Koblischka-Veneva, A., Koblischka, MR., Hari Babu, N., Cardwell, DA. and Mücklich, F. (2006) 'Embedded Y2Ba4CuNbOx nanoparticles in melt-textured YBCO studied by means of EBSD'. Physica C: Superconductivity and its Applications, 445-448 (1-2). pp. 379 - 381. ISSN: 0921-4534

Hari Babu, N., Iida, K. and Cardwell, DA. (2006) 'Enhanced magnetic flux pinning in nano-composite Y-Ba-Cu-O superconductors'. Physica C: Superconductivity and its Applications, 445-448 (1-2). pp. 353 - 356. ISSN: 0921-4534

Cardwell, DA. and Hari Babu, N. (2006) 'Processing and properties of single grain (RE)-Ba-Cu-O bulk superconductors'. Physica C: Superconductivity and its Applications, 445-448 (1-2). pp. 1 - 7. ISSN: 0921-4534

Hari Babu, N., Iida, K., Shi, Y. and Cardwell, DA. (2006) 'Processing of high performance (LRE)-Ba-Cu-O large, single-grain bulk superconductors in air'. Physica C: Superconductivity and its Applications, 445-448 (1-2). pp. 286 - 290. ISSN: 0921-4534

Iida, K., Babu, NH., Withnell, TD., Shi, Y., Haindl, S., Weber, HW. and Cardwell, DA. et al. (2006) 'High-performance single grain Y-Ba-Cu-O bulk superconductor fabricated by seeded infiltration and growth'. Physica C: Superconductivity and its Applications, 445-448 (1-2). pp. 277 - 281. ISSN: 0921-4534

Shi, Y., Hari Babu, N., Iida, K. and Cardwell, DA. (2006) 'The influence of Nd-Ba-Cu-Mg-O generic seed crystal composition on Tc of seeded, bulk (RE)-Ba-Cu-O grains'. Physica C: Superconductivity and its Applications, 445-448 (1-2). pp. 295 - 298. ISSN: 0921-4534

Meslin, S., Iida, K., Babu, NH., Cardwell, DA. and Noudem, JG. (2006) 'The effect of Y-211 precursor particle size on the microstructure and properties of Y-Ba-Cu-O bulk superconductors fabricated by seeded infiltration and growth'. Superconductor Science and Technology, 19 (8). pp. 711 - 718. ISSN: 0953-2048

Koblischka-Veneva, A., Mücklich, F., Koblischka, MR., Babu, NH., Cardwell, DA. and Murakami, M. (2006) 'Grain orientations and distribution of Y2Ba4CuUO x phase in melt-textured YBCO with addition of depleted uranium oxide studied by EBSD'. Superconductor Science and Technology, 19 (7). pp. S567 - S571. ISSN: 0953-2048

Cardwell, DA., Babu, NH., Shi, Y. and Iida, K. (2006) 'A practical processing method for the fabrication of high performance, single grain (LRE)-Ba-Cu-O superconductors'. Superconductor Science and Technology, 19 (7). pp. S510 - S516. ISSN: 0953-2048

Babu, NH., Iida, K., Shi, Y., Withnell, TD. and Cardwell, DA. (2006) 'YBa2Cu3O7-δ/Y2Ba 4CuMOy single grain nanocomposite superconductors with high critical current densities'. Superconductor Science and Technology, 19 (7). pp. S461 - S465. ISSN: 0953-2048

Iida, K., Babu, NH., Shi, Y. and Cardwell, DA. (2006) 'Seeded infiltration and growth of single-domain Gd-Ba-Cu-O bulk superconductors using a generic seed crystal'. Superconductor Science and Technology, 19 (7). pp. S478 - S485. ISSN: 0953-2048

Koblischka-Veneva, A., Koblischka, MR., Babu, NH., Cardwell, DA., Shlyk, L. and Krabbes, G. (2006) 'An electron backscatter diffraction investigation of crystallographic orientations of embedded nanoparticles within melt-textured YBCO high temperature superconductors'. Superconductor Science and Technology, 19 (7). pp. S562 - S566. ISSN: 0953-2048

Iida, K., Babu, NH., Shi, YH., Cardwell, DA. and Murakami, M. (2006) 'Gd-Ba-Cu-O bulk superconductors fabricated by a seeded infiltration growth technique under reduced oxygen partial pressure'. Superconductor Science and Technology, 19 (6). pp. 641 - 647. ISSN: 0953-2048

Shi, Y., Babu, NH., Iida, K. and Cardwell, DA. (2006) 'Mg-doped Nd-Ba-Cu-O generic seed crystals for the top-seeded melt growth of large-grain (rare earth)-Ba-Cu-O bulk superconductors'. Journal of Materials Research, 21 (6). pp. 1355 - 1362. ISSN: 0884-2914

Koblischka-Veneva, A., Koblischka, MR., Hari Babu, N., Cardwell, DA., Mücklich, F. and Murakami, M. (2005) 'Orientation of embedded y2BaCuO5 particles within the YBa2Cu3Ox matrix in melt-textured YBCO superconductors'. Physica Status Solidi C: Conferences, 2 (5). pp. 1714 - 1719. ISSN: 1610-1634

Iida, K., Babu, NH., Shi, Y. and Cardwell, DA. (2005) 'Seeded infiltration and growth of large, single domain Y-Ba-Cu-O bulk superconductors with very high critical current densities'. Superconductor Science and Technology, 18 (11). pp. 1421 - 1427. ISSN: 0953-2048

Haindl, S., Eisterer, M., Hörhager, N., Weber, HW., Walter, H., Shlyk, L., Krabbes, G., Hari Babu, N. and Cardwell, DA. et al. (2005) 'Novel methods to characterize bulk RE-BCO superconductors'. Physica C: Superconductivity and its Applications, 426-431 (I). pp. 625 - 631. ISSN: 0921-4534

Koblischka-Veneva, A., Koblischka, MR., Mücklich, F., Babu, NH., Cardwell, DA. and Murakami, M. (2005) 'Comparative study of grain orientation in melt-textured HTSC with different additions'. Physica C: Superconductivity and its Applications, 426-431 (I). pp. 618 - 624. ISSN: 0921-4534

Hari Babu, N., Shi, YH., Iida, K., Cardwell, DA., Haindl, S., Eisterer, M. and Weber, HW. et al. (2005) 'Processing of large, single grain YBa2Cu3O 7-δ/Y2BaCuO5/Y2Ba 4CuNbOy bulk composites'. Physica C: Superconductivity and its Applications, 426-431 (I). pp. 520 - 526. ISSN: 0921-4534

Pandit, H., Shi, D., Hari Babu, N., Chaud, X., Cardwell, DA., He, P., Isfort, D., Tournier, R., Mast, D. and Ferendeci, AM. et al. (2005) 'High Tc superconductor re-entrant cavity filter structures'. Physica C: Superconductivity and its Applications, 425 (1-2). pp. 44 - 51. ISSN: 0921-4534

Haindl, S., Eisterer, M., Weber, HW., Babu, NH. and Cardwell, DA. (2005) 'Grain boundaries in multi-seeded melt-grown superconductors'. IEEE Transactions on Applied Superconductivity, 15 (2 PART III). pp. 3129 - 3132. ISSN: 1051-8223

Withnell, TD., Babu, NH., Majoros, M., Reddy, ES., Astill, DM., Shi, Y., Cardwell, DA., Campbell, AM., Kerley, N. and Zhang, S. et al. (2005) 'Trapped field in individual and stacked rings of bulk melt processed Y-Ba-Cu-O'. IEEE Transactions on Applied Superconductivity, 15 (2 PART III). pp. 3125 - 3128. ISSN: 1051-8223

NADENDLA., Shi, Yunhua., Iida, Kazumasa. and Cardwell, David A. (2005) 'A practical route for the fabrication of large single-crystal (RE)–Ba–Cu–O superconductors'. Nature Materials, 4 (6). pp. 476 - 480. ISSN: 1476-1122

Babu, NH., Reddy, ES., Shi, Y., Iida, K., Withnell, TD. and Cardwell, DA. (2005) 'Large single grain (RE)-Ba-Cu-O superconductors with nano-phase inclusions'. IEEE Transactions on Applied Superconductivity, 15 (2 PART III). pp. 3090 - 3093. ISSN: 1051-8223

Iida, K., Babu, NH., Shi, YH. and Cardwell, DA. (2005) 'The effect of the addition of zirconium-containing compounds on the microstructure and superconducting properties of mono-domain Y-Ba-Cu-O bulk superconductors'. Superconductor Science and Technology, 18 (5). pp. 704 - 709. ISSN: 0953-2048

Shi, Y., Babu, NH. and Cardwell, DA. (2005) 'Development of a generic seed crystal for the fabrication of large grain (RE)-Ba-Cu-O bulk superconductors'. Superconductor Science and Technology, 18 (4). pp. L13 - L16. ISSN: 0953-2048

Iida, K., Babu, NH., Reddy, ES., Shi, YH. and Cardwell, DA. (2005) 'The effect of nano-size ZrO2 powder addition on the microstructure and superconducting properties of single-domain Y-Ba-Cu-O bulk superconductors'. Superconductor Science and Technology, 18 (3). pp. 249 - 254. ISSN: 0953-2048