Asako Hirai, Ph.D. - Publications

Affiliations: 
2009 University of California, Santa Barbara, Santa Barbara, CA, United States 
Area:
Materials Science Engineering, Electronics and Electrical Engineering, Condensed Matter Physics

13 high-probability publications. We are testing a new system for linking publications to authors. You can help! If you notice any inaccuracies, please sign in and mark papers as correct or incorrect matches. If you identify any major omissions or other inaccuracies in the publication list, please let us know.

Year Citation  Score
2013 Bryant BN, Hirai A, Young EC, Nakamura S, Speck JS. Quasi-equilibrium crystal shapes and kinetic Wulff plots for gallium nitride grown by hydride vapor phase epitaxy Journal of Crystal Growth. 369: 14-20. DOI: 10.1016/J.Jcrysgro.2013.01.031  0.652
2013 Metcalfe GD, Hirai A, Young EC, Speck JS, Shen H, Wraback M. Terahertz studies of carrier localization in spontaneously forming polar lateral heterostructures Physica Status Solidi - Rapid Research Letters. 7: 993-996. DOI: 10.1002/Pssr.201308099  0.563
2010 Young EC, Romanov AE, Gallinat CS, Hirai A, Beltz GE, Speck JS. Anisotropy of tensile stresses and cracking in nonbasal plane Al xGa1-xN/GaN heterostructures Applied Physics Letters. 96. DOI: 10.1063/1.3276561  0.509
2010 Farrell RM, Haeger DA, Chen X, Iza M, Hirai A, Kelchner KM, Fujito K, Chakraborty A, Keller S, Denbaars SP, Speck JS, Nakamura S. Effect of carrier gas and substrate misorientation on the structural and optical properties of m-plane InGaN/GaN light-emitting diodes Journal of Crystal Growth. 313: 1-7. DOI: 10.1016/J.Jcrysgro.2010.08.060  0.614
2009 Tamboli AC, Schmidt MC, Hirai A, Denbaars SP, Hu EL. Photoelectrochemical undercut etching of m-Plane GaN for microdisk applications Journal of the Electrochemical Society. 156: H767-H771. DOI: 10.1149/1.3184156  0.473
2009 Tamboli AC, Schmidt MC, Hirai A, Denbaars SP, Hu EL. Observation of whispering gallery modes in nonpolar m -plane GaN microdisks Applied Physics Letters. 94. DOI: 10.1063/1.3160550  0.369
2009 Tamboli AC, Hirai A, Nakamura S, Denbaars SP, Hu EL. Photoelectrochemical etching of p -type GaN heterostructures Applied Physics Letters. 94. DOI: 10.1063/1.3120545  0.31
2008 McLaurin MB, Hirai A, Young E, Wu F, Speck JS. Basal plane stacking-fault related anisotropy in X-ray rocking curve widths of m-plane GaN Japanese Journal of Applied Physics. 47: 5429-5431. DOI: 10.1143/Jjap.47.5429  0.701
2008 Koblmüller G, Hirai A, Wu F, Gallinat CS, Metcalfe GD, Shen H, Wraback M, Speck JS. Molecular beam epitaxy and structural anisotropy of m-plane InN grown on free-standing GaN Applied Physics Letters. 93. DOI: 10.1063/1.3001806  0.694
2008 Metcalfe GD, Shen H, Wraback M, Hirai A, Wu F, Speck JS. Enhanced terahertz radiation from high stacking fault density nonpolar GaN Applied Physics Letters. 92. DOI: 10.1063/1.2937911  0.594
2008 Kim KC, Schmidt MC, Wu F, McLaurin MB, Hirai A, Nakamura S, Denbaars SP, Speck JS. Low extended defect density nonpolar m-plane GaN by sidewall lateral epitaxial overgrowth Applied Physics Letters. 93. DOI: 10.1063/1.2908978  0.72
2007 Hirai A, Jia Z, Schmidt MC, Farrell RM, Denbaars SP, Nakamura S, Speck JS, Fujito K. Formation and reduction of pyramidal hillocks on m -plane {1 1- 00} GaN Applied Physics Letters. 91. DOI: 10.1063/1.2802570  0.631
2007 Hirai A, Haskell BA, McLaurin MB, Wu F, Schmidt MC, Kim KC, Baker TJ, Denbaars SP, Nakamura S, Speck JS. Defect-mediated surface morphology of nonpolar m -plane GaN Applied Physics Letters. 90. DOI: 10.1063/1.2715126  0.718
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