@article{CTT100609369,
  author = {Z. K. Tang and M. Kawasaki and A. Ohtomo and H. Koinuma and Y. Segawa},
  title = {Self-assembled ZnO nano-crystals and exciton lasing at room temperature},
  journal = {Journal of Crystal Growth},
  year = 2006,
}

@article{CTT100609484,
  author = {X. Q. Zhang and Z. K. Tang and M. Kawasaki and A. Ohtomo and H. Koinuma},
  title = {Second harmonic generation in self-assembled ZnO microcrystallite thin films},
  journal = {Thin Solid Films},
  year = 2004,
}

@article{CTT100609485,
  author = {X. Q. Zhang and Z. Tang and M. Kawasaki and A. Ohtomo and H. Koinuma},
  title = {Optical gain in self-assembled ZnO microcrysallite thin films},
  journal = {Journal of Crystal Growth},
  year = 2003,
}

@article{CTT100609483,
  author = {Xiqing Zhang and Z. K. Tang and M. Kawasaki and A. Ohtomo and H. Koinuma},
  title = {Resonant exciton second-harmonic generation in self-assembled ZnO microcrystallite thin films},
  journal = {Journal of Physics-Condensed Matter},
  year = 2003,
}

@article{CTT100609360,
  author = {H. D. Sun and T. Makino and N. T. Tuan and Y. Segawa and Z. K. Tang and G. K. L. Wong and M. Kawasaki and A. Ohtomo and K. Tamura and H. Koinuma},
  title = {Stimulated emission induced by exciton-exciton scattering in ZnO/ZnMgO multiquantum wells up to room temperature},
  journal = {Applied Physics Letters},
  year = 2000,
}

@article{CTT100609174,
  author = {A. Ohtomo and K. Tamura and M. Kawasaki and T. Makino and Y. Segawa and Z. K. Tang and G. K. L. Wong and Y. Matsumoto and H. Koinuma},
  title = {Room-temperature stimulated emission of excitons in ZnO/(Mg, Zn)O superlattices},
  journal = {Applied Physics Letters},
  year = 2000,
}

@article{CTT100609225,
  author = {F. Siah and J. Yang and Z. K. Tang and G. K. L. Wong and M. Kawasaki and A. Ohtomo and H. Koinuma and Y. Segawa},
  title = {In-plane anisotropic strain of ZnO closely packed microcrystallites grown on tilted (0001) sapphire},
  journal = {Journal of Applied Physics},
  year = 2000,
}

@article{CTT100609480,
  author = {P. Yu and Z. K. Tang and G. K. L. Wong and M. Kawasaki and A. Ohtomo and H. Koinuma and Y. Segawa},
  title = {Excitonic gain and laser emission in ZnO microcrystallites at room temperature},
  journal = {Physics of Low-Dimensional Structures},
  year = 1998,
}

@article{CTT100608720,
  author = {M. Kawasaki and A. Ohtomo and I. Ohkubo and H. Koinuma and Z. K. Tang and P. Yu and G. K. L. Wong and B. P. Zhang and Y. Segawa},
  title = {Excitonic ultraviolet laser emission at room temperature from naturally made cavity in ZnO nanocrystal thin films},
  journal = {Materials Science and Engineering B-Solid State Materials for Advanced Technology},
  year = 1998,
}

@article{CTT100609374,
  author = {Z. K. Tang and G. K. L. Wong and P. Yu and M. Kawasaki and A. Ohtomo and H. Koinuma and Y. Segawa},
  title = {Room-temperature ultraviolet laser emission from self-assembled ZnO microcrystallite thin films},
  journal = {Applied Physics Letters},
  year = 1998,
}

@article{CTT100609165,
  author = {A. Ohtomo and M. Kawasaki and Y. Sakurai and Y. Yoshida and H. Koinuma and P. Yu and Z. K. Tang and G. K. L. Wong and Y. Segawa},
  title = {Room temperature ultraviolet laser emission from ZnO nanocrystal thin films grown by laser MBE},
  journal = {Materials Science and Engineering B-Solid State Materials for Advanced Technology},
  year = 1998,
}

@article{CTT100609481,
  author = {P. Yu and Z. K. Tang and G. K. L. Wong and M. Kawasaki and A. Ohtomo and H. Koinuma and Y. Segawa},
  title = {Room-temperature gain spectra and lasing in microcrystalline ZnO thin films},
  journal = {Journal of Crystal Growth},
  year = 1998,
}

@article{CTT100609486,
  author = {P. Yu and Z. K. Tang and G. K. L. Wong and M. Kawasaki and A. Ohtomo and H. Koinuma and Y. Segawa},
  title = {Ultraviolet spontaneous and stimulated emissions from ZnO microcrystallite thin films at room temperature},
  journal = {Solid State Communications},
  year = 1997,
}

@article{CTT100609220,
  author = {Y. Segawa and A. Ohtomo and M. Kawasaki and H. Koinuma and Z. K. Tang and P. Yu and G. K. L. Wong},
  title = {Growth of ZnO thin film by laser MBE: Lasing of exciton at room temperature},
  journal = {Physica Status Solidi B-Basic Research},
  year = 1997,
}

@inproceedings{CTT100608713,
  author = {M. Kawasaki and A. Ohtomo and H. Koinuma and Y. Sakurai and Y. Yoshida and Z. K. Tang and P. Yu and G. K. L. Wong and Y. Segawa},
  title = {Ultraviolet excitonic laser action at room temperature in ZnO nanocrystalline epitaxial films},
  booktitle = {Silicon Carbide, Iii-Nitrides and Related Materials, Pts 1 and 2},
  year = 1998,
}

@misc{CTT100609720,
  author = {大友 明 and 川崎 雅司 and 鯉沼 秀臣 and 湯 子康 and Yu Ping and Wong Goerge K. L. and 瀬川 勇三朗},
  title = {ZnOの量子構造の形成と室温レーザー発振},
  year = 1997,
}

@misc{CTT100609713,
  author = {川崎 雅司 and 大友 明 and 鯉沼 秀臣 and 湯 子康 and Yu Ping and Wong Goerge K. L. and 瀬川 勇三朗},
  title = {ZnOエキシトンレーザー},
  year = 1997,
}

@misc{CTT100609715,
  author = {川崎 雅司 and 大友 明 and 鯉沼 秀臣 and 湯 子康 and P. Yu and G. K. L. Wong and 瀬川 勇三朗},
  title = {ZnOの量子構造の形成と室温レーザー発振},
  year = 1997,
}