Publications
] , "Cathodoluminescence characterization of dislocations in gallium nitride using a transmission", Info: Postprints, UC Santa Barbara, 2003.
, "Electrical and structural properties of AlGaN/AlGaN superlattice structures grown by metal-organic chemical vapor deposition", Optical Materials, vol. 23, no. 1-2: North-Holland, pp. 187–195, 2003.
, "GaN based high brightness LEDs and UV LEDs", Electron Devices Meeting, 2003. IEDM'03 Technical Digest. IEEE International: IEEE, pp. 16–1, 2003.
, "Si doping effect on strain reduction in compressively strained Al 0.49 Ga 0.51 N thin films", Applied physics letters, vol. 83, no. 4: AIP, pp. 674–676, 2003.
, "Si doping effects on the electrical and structural properties of high Al composition AlxGa1- xN films grown by MOCVD", physica status solidi (c), no. 7: Wiley Online Library, pp. 2010–2013, 2003.
, "Structural and electrical characterization of a-plane GaN grown on a-plane SiC", physica status solidi (c), no. 7: Wiley Online Library, pp. 2132–2135, 2003.
, "Erratum:ìAlN/GaN and (Al, Ga) N/AlN/GaN two-dimensional electron gas structures grown by plasma-assisted molecular-beam epitaxyî[J. Appl. Phys. 90, 5196 (2001)]", Journal of Applied Physics, vol. 91, no. 7: AIP, pp. 4780–4780, 2002.
, "AlN/GaN and (Al, Ga) N/AlN/GaN two-dimensional electron gas structures grown by plasma-assisted molecular-beam epitaxy", Journal of Applied Physics, vol. 90, no. 10: AIP, pp. 5196–5201, 2001.
, "Effect of threading dislocations on AlGaN/GaN heterojunction bipolar transistors", Applied Physics Letters, vol. 78, no. 15: AIP, pp. 2235–2237, 2001.
, "Progress in gallium nitride-based bipolar transistors", Bipolar/BiCMOS Circuits and Technology Meeting, Proceedings of the 2001: IEEE, pp. 125–130, 2001.
, "AlGaN-GaN HEMTs and HBTs for microwave power", Device Research Conference, 2000. Conference Digest. 58th DRC: IEEE, pp. 35–36, 2000.
, "Dislocation reduction in GaN films through selective island growth of InGaN", Applied Physics Letters, vol. 77, no. 17: AIP, pp. 2665–2667, 2000.
, "Mg doping of GaN layers grown by plasma-assisted molecular-beam epitaxy", Applied Physics Letters, vol. 76, no. 6: AIP, pp. 718–720, 2000.
, "Persistent Photoconductivity in a High Mobility two Dimensional Electron Gas in an AlGaN/GaN Heterostructure", MRS Online Proceedings Library Archive, vol. 639: Cambridge University Press, 2000.
, "Persistent photoconductivity study in a high mobility AlGaN/GaN heterostructure", Journal of Applied Physics, vol. 88, no. 11: AIP, pp. 6583–6588, 2000.
, "Strain relaxation in InGaAs lattice engineered substrates", Journal of Electronic Materials, vol. 29, no. 7: Springer-Verlag, pp. 944–949, 2000.
, "STRUCTURAL, MECHANICAL, THERMODYNAMIC, AND OPTICAL PROPERTIES OF CONDENSED MATTER-Mg doping of GaN layers grown by plasma-assisted molecular-beam epitaxy", Applied Physics Letters, vol. 76, no. 6: New York [etc.] American Institute of Physics., pp. 718–720, 2000.
, "Two-dimensional electron-gas AlN/GaN heterostructures with extremely thin AlN barriers", Applied Physics Letters, vol. 77, no. 24: AIP, pp. 3998–4000, 2000.
, "Cathodoluminescence mapping of epitaxial lateral overgrowth in gallium nitride", Applied physics letters, vol. 74, no. 14: AIP, pp. 2035–2037, 1999.
, "Chapter 12: Material Growth and Characterization (Wide Gap and Nitride)-Structural and optical properties of low-dislocation-density GaN laterally overgrown by metalorganic chemical vapour", Institute of Physics Conference Series, vol. 162: Bristol [England]; Boston: Adam Hilger, Ltd., c1985-, pp. 681–686, 1999.
, "Chapter 5: Field Effect Transistors (FETs and HEMTs)-First demonstration of AlGaN/GaN heterostructure field effect transistor on GaN grown by lateral epitaxial overgrowth (LEO)", Institute of Physics Conference Series, vol. 162: Bristol [England]; Boston: Adam Hilger, Ltd., c1985-, pp. 177–184, 1999.
, "Emission mechanisms of bulk GaN and InGaN quantum wells prepared by lateral epitaxial overgrowth", Applied physics letters, vol. 74, no. 10: AIP, pp. 1460–1462, 1999.
, "Extended defect reduction in GaN laterally overgrown on Si (111)", CONFERENCE SERIES-INSTITUTE OF PHYSICS, vol. 162: IOP PUBLISHING LTD, pp. 833–836, 1999.
, "First demonstration of AlGaN/GaN heterostructure field effect transistor on GaN grown by lateral epitaxial overgrowth (LEO)", CONFERENCE SERIES-INSTITUTE OF PHYSICS, vol. 162: IOP PUBLISHING LTD, pp. 177–184, 1999.
, "High mobility two-dimensional electron gas in AlGaN/GaN heterostructures grown by plasma-assisted molecular beam epitaxy", Applied physics letters, vol. 74, no. 23: AIP, pp. 3528–3530, 1999.