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Publications

Publication
A. C. Tamboli, E. D. Haberer, R. Sharma, K. H. Lee, S. Nakamura, E. L. Hu, Roomtemperature continuous-wave lasing in GaN/InGaN microdisks, Nature Photonics 1, 61 (2006)
C. Meier, K. Hennessy, E. D. Haberer, R. Sharma, Y. S-. Choi, K. McGroddy, S. Keller, S. P. DenBaars, S. Nakamura, E. L. Hu, Visible resonant modes in GaN-based photonic crystal membrane cavities, App. Phys. Lett. 88, 031111 (2006)
Y. -S. Choi, K. Hennessy, R. Sharma, E. Haberer, Y. Gao, S. P. DenBaars, S. Nakamura, E. L. Hu, C. Meier, GaN blue photonic crystal membrane nanocavities, App. Phys. Lett. 87, 243101 (2005)
R. Sharma, E. D. Haberer, C. Meier, E. L. Hu, S. Nakamura, Vertically oriented GaN-based air-gap distributed Bragg reflector structure fabricated using band-gap-selective photoelectrochemical etching, App. Phys. Lett. 87, 051107 (2005)
E. D. Haberer, R. Sharma, C. Meier, A. R. Stonas, S. Nakamura, S. P. DenBaars, E. L. Hu, Freestanding, optically-pumped, GaN/InGaN microdisk lasers fabricated by photoelectrochemical etching, App. Phys. Lett. 85, 5179 (2004)
E. D. Haberer, C. Meier, R. Sharma, A. R. Stonas, S. P. DenBaars, S. Nakamura, E. L. Hu, Observation of high Q resonant modes in optically pumped GaN/InGaN microdisks fabricated using photoelectrochemical etching, Phys. Stat. Sol. (c) 2, 2845 (2005).
E. D. Haberer, R. Sharma, A. R. Stonas, S. Nakamura, S. P. DenBaars, E. L. Hu, Removal of thick InGaN layers for optical devices using bandgap-selective photoelectrochemical etching, App. Phys. Lett. 85, 762 (2004)
E. D. Haberer, M. Woods, A. Stonas, C-H. Chen, S. Keller, M. Hansen, U. Mishra, S. DenBaars, J. Bowers, E. L. Hu, Investigation of sidewall recombination in GaN using a quantum well probe. GaN and Related Alloys - 2000. Symposium (Materials Research Society Symposium Proceedings Vol.639). Mater. Res. Soc. 2001, pp.G11.21.1-5. Warrendale, PA, USA.
E. D. Haberer, C-. H. Chen, M. Hansen, S. Keller, S. P. DenBaars, U. K. Mishra, E. L. Hu, Enhanced diffusion as a mechanism for ion-induced damage propagation in GaN. J. Vac. Sci. Technol. B 19, 603 (2001)
E. D. Haberer, C-. H. Chen, A. Abare, M. Hansen, S. P. DenBaars, L. Coldren, U. K. Mishra, E. L. Hu. Channeling as a Mechanism for Dry Etch Damage in GaN, App. Phys. Lett. 76, 3941 (2000)
C-. H. Chen, S. Keller, E. D. Haberer, L. Zhang, S. P. DenBaars, E. L. Hu, U. K. Mishra, Cl2 reactive ion etching for gate recessing of AlGaN/GaN field-effect transistors. J. Vac. Sci. Technol. B 17, 2755 (1999)
Evelyn Hu Research Group • University of California, Santa Barbara