MgB2/MgO/MgB2 Josephson junctions for high-speed circuits
K. Chen, C.G. Zhuang, Q. Li, X. Weng, J.M. Redwing, Y. Zhu, P.M. Voyles, X.X. Xi
IEEE Trans. Appl. Supercond. 21 (3), 115 (2011).

High-field properties of carbon-doped MgB2 thin films by hybrid physical–chemical vapor deposition using different carbon sources
W. Dai, V. Ferrando, A.V. Pogrebnyakov, R.H.T. Wilke, K. Chen, X. Weng, J. Redwing, C.W. Bark, C.-B. Eom,Y. Zhu, P.M. Voyles, D. Rickel, J.B. Betts, C.H. Mielke, A. Gurevich, D.C. Larbalestier, Q. Li, X.X. Xi
Supercond. Sci. Technol. 24 (12), 125014 (2011).

Effects of strain on defect structure in II-VI green color converters
Y. Zhu*, S. McKernan, J. Xie, T.J. Miller, M.A. Haase, X. Sun, T.L. Smith, C.A. Leatherdale
J. Appl. Phys. 108 (12), 123104 (2010).

Nanoscale disorder in pure and doped MgB2 thin films
Y. Zhu, A.V. Pogrebnyakov, R.H. Wilke, K. Chen, X.X. Xi, J.M. Redwing, C.G. Zhuang, Q.R. Feng, Z.Z. Gan, R.K. Singh, Y. Shen, N. Newman, J.M. Rowell, F. Hunte, J. Jaroszynski, D.C. Larbalestier, S.A. Baily, F.F. Balakirev, P.M. Voyles
Supercond. Sci. Technol. 23 (9), 095008 (2010).

(Selected for Superconductor Science & Technology Highlights of 2010 Collection)

High-Jc MgB2 Josephson junctions with operating temperature up to 40 K
K. Chen, C.G. Zhuang, Q. Li, Y. Zhu, P.M. Voyles, X. Weng, J.M. Redwing, R.K. Singh, A.W. Kleinsasser, X.X. Xi
Appl. Phys. Lett. 96 (4), 042506 (2010).

MgO platelets and high critical field in MgB2 thin films doped with carbon from methane
Y. Zhu, F. Hunte, C.G. Zhuang, Q.R. Feng, Z.Z. Gan, X.X. Xi, D.C. Larbalestier, P.M. Voyles
Supercond. Sci. Technol. 22 (12), 125001 (2009).

Flux pinning optimization of MgB2 bulk samples prepared using high-energy ball milling and addition of TaB2
D. Jr. Rodrigues, J. Jiang, Y. Zhu, P.M. Voyles, J. Jiang, D.C. Larbalestier, E.E. Hellstrom
IEEE Trans. Appl. Supercond. 19 (3), 2797 (2009).

Increased in-field critical current density in neutron-irradiated MgB2 films
I. Pallecchi, V. Ferrando, C. Tarantini, M. Putti, C. Ferdeghini, Y. Zhu, P.M. Voyles, X.X. Xi
Supercond. Sci. Technol. 22 (1), 015023 (2009).

Nanoscale grains, high irreversibility field and large critical current density as a function of high-energy ball milling time in C-doped magnesium diboride
B.J. Senkowicz, R.J. Mungall, Y. Zhu, J. Jiang, P.M. Voyles, E.E. Hellstrom, D.C. Larbalestier
Supercond. Sci. Technol. 21 (3), 035009 (2008).

Nanoscale disorder in high critical field, carbon-doped MgB2 hybrid physical-chemical vapor deposition thin films
Y. Zhu, D.C. Larbalestier, P.M. Voyles, A.V. Pogrebnyakov, X.X. Xi, J.M. Redwing
Appl. Phys. Lett. 91, 082513 (2007).

(Selected for the Sept 1, 2007 issue of the Virtual Journal of Applications of Superconductivity)

Microstructures of SiC nanoparticle-doped MgB2/Fe tapes
Y. Zhu, A. Matsumoto, B.J. Senkowicz, H. Kumakura, H. Kitaguchi, M.C. Jewell, E.E. Hellstrom, D.C. Larbalestier, P.M. Voyles
J. Appl. Phys. 102, 013913 (2007).

(Selected for the July 15, 2007 issue of the Virtual Journal of Applications of Superconductivity)

Understanding the route to high critical current density in mechanically alloyed Mg(B1−xCx)2
B.J. Senkowicz, A. Polyanskii, R.J. Mungall, Y. Zhu, J.E. Giencke, P.M. Voyles, C.B. Eom, E.E. Hellstrom, D.C. Larbalestier
Supercond. Sci. Technol. 20 (7), 650 (2007).

Evidence of ferromagnetism in Zn1−xMxO (M = Ni, Cu) nanocrystals for spintronics
O. Perales-Perez, A. Parra-Palomino, R. Singhal, P.M. Voyles, Y. Zhu, W. Jia, M.S. Tomar
Nanotechnology 18, 315606 (2007).

Single atomic layer detection of Ca and defect characterization of Bi-2212 with EELS in HA-ADF STEM
Y. Zhu, M. Niewczas, M. Couillard, G. A. Botton
Ultramicroscopy 106 (11), 1076 (2006).

(Selected for the Ultramicroscopy Journal Cover Image, October 2006)

Evaluation of connectivity, flux pinning, and upper critical field contributions to the critical current density of bulk pure and SiC-alloyed MgB2
A. Matsumoto, H. Kumakura, H. Kitaguchi, B.J. Senkowicz, M.C. Jewell, E.E. Hellstrom, Y. Zhu, P.M. Voyles, D.C. Larbalestier
Appl. Phys. Lett. 89 (13), 132508 (2006).

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