Publications

Found 110 results
Author Title Type [ Year(Desc)]
Filters: First Letter Of Title is H  [Clear All Filters]
2000
McCarthy, L., Y. Smorchkova, P. Fini, H. Xing, M. Rodwell, J. Speck, S. DenBaars, and U. Mishra, "HBT on LEO GaN", Device Research Conference, 2000. Conference Digest. 58th DRC: IEEE, pp. 85–86, 2000.
Hierro, A., SA. Ringel, M. Hansen, JS. Speck, UK. Mishra, and SP. DenBaars, "Hydrogen passivation of deep levels in n–GaN", Applied Physics Letters, vol. 77, no. 10: AIP, pp. 1499–1501, 2000.
2002
Waltereit, P., S-H. Lim, M. McLaurin, and JS. Speck, "Heteroepitaxial Growth of GaN on 6H-SiC (0001) by Plasma-Assisted Molecular Beam Epitaxy", physica status solidi (a), vol. 194, no. 2: WILEY-VCH Verlag Berlin, pp. 524–527, 2002.
Hansen, M., J. Piprek, PM. Pattison, JS. Speck, S. Nakamura, and SP. DenBaars, "Higher efficiency InGaN laser diodes with an improved quantum well capping configuration", Applied physics letters, vol. 81, no. 22: AIP, pp. 4275–4277, 2002.
Liu, Y., T. R. Taylor, J. S. Speck, and R. A. York, "High-isolation BST-MEMS switches", Microwave Symposium Digest, 2002 IEEE MTT-S International, vol. 1: IEEE, pp. 227–230, 2002.
2003
Liu, Y., T. R. Taylor, P. J. Hansen, J. Speck, and R. A. York, "High-performance and Low-cost Distributed Phase Shifters Using Optimized BaSrTiO3 Interdigitated Capacitors", Electrical and Computer Engineering Dept., Materials Dept., University of California at Santa Barbara, Santa Barbara, CA, vol. 93106, pp. 14, 2003.
Golan, Y., P. Fini, D. Dahan, F. Wu, S. Zamir, J. Salzman, and JS. Speck, "High-quality GaN on intentionally roughened c-sapphire", The European Physical Journal Applied Physics, vol. 22, no. 1: EDP Sciences, pp. 11–14, 2003.
Hudait, MK., Y. Lin, DM. Wilt, JS. Speck, CA. Tivarus, ER. Heller, JP. Pelz, and SA. Ringel, "High-quality InAs y P 1- y step-graded buffer by molecular-beam epitaxy", Applied physics letters, vol. 82, no. 19: AIP, pp. 3212–3214, 2003.
2005
Palacios, T., A. Chakraborty, S. Rajan, C. Poblenz, S. Keller, SP. DenBaars, JS. Speck, and UK. Mishra, "High-power AlGaN/GaN HEMTs for Ka-band applications", IEEE Electron Device Letters, vol. 26, no. 11: IEEE, pp. 781–783, 2005.
2007
Iso, K., H. Yamada, H. Hirasawa, N. Fellows, M. Saito, K. Fujito, S. P. DenBaars, J. S. Speck, and S. Nakamura, "High brightness blue InGaN/GaN light emitting diode on nonpolar m-plane bulk GaN substrate", Japanese Journal of Applied Physics, vol. 46, no. 10L: IOP Publishing, pp. L960, 2007.
Tyagi, A., H. Zhong, N. N. Fellows, M. Iza, J. S. Speck, S. P. DenBaars, and S. Nakamura, "High brightness violet InGaN/GaN light emitting diodes on semipolar (1011) bulk GaN substrates", Japanese Journal of Applied Physics, vol. 46, no. 2L: IOP Publishing, pp. L129, 2007.
Tyagi, A., H. Zhong, N. N. Fellows, M. Iza, J. S. Speck, S. P. DenBaars, and S. Nakamura, "High Brightness Violet InGaN/GaN Light Emitting Diodes on Semipolar (101̄1̄) Bulk GaN Substrates", Japanese Journal of Applied Physics, vol. 46, pp. L129-L131, 2007.
Koblmüller, G., F. Wu, T. Mates, JS. Speck, S. Fernández-Garrido, and E. Calleja, "High electron mobility GaN grown under N-rich conditions by plasma-assisted molecular beam epitaxy", Applied Physics Letters, vol. 91, no. 22: AIP, pp. 221905, 2007.
Zhong, H., A. Tyagi, N. N. Fellows, F. Wu, R. B. Chung, M. Saito, K. Fujito, J. S. Speck, S. P. DenBaars, and S. Nakamura, "High power and high efficiency blue light emitting diode on freestanding semipolar (10 1 1) bulk GaN substrate", Applied physics letters, vol. 90, no. 23: AIP, pp. 233504, 2007.
Sato, H., A. Tyagi, H. Zhong, N. Fellows, R. B. Chung, M. Saito, K. Fujito, J. S. Speck, S. P. DenBaars, and S. Nakamura, "High power and high efficiency green light emitting diode on free-standing semipolar (112̅2) bulk GaN substrate", physica status solidi (RRL)-Rapid Research Letters, vol. 1, no. 4: WILEY-VCH Verlag, pp. 162–164, 2007.
Schmidt, MC., KC. Kim, H. Sato, N. Fellows, H. Masui, S. Nakamura, SP. DenBaars, and JS. Speck, "High Power and High External Efficiency m-Plane InGaN LEDs", The European Conference on Lasers and Electro-Optics: Optical Society of America, pp. CE3_3, 2007.
Schmidt, M. C., K-C. Kim, H. Sato, N. Fellows, H. Masui, S. Nakamura, S. P. DenBaars, and J. S. Speck, "High power and high external efficiency m-plane InGaN light emitting diodes", Japanese journal of applied physics, vol. 46, no. 2L: IOP Publishing, pp. L126, 2007.

Pages