1995

1. "The change of spontaneous emission and light output with boundary conditions of a microcavity surface emitting lasers", Trans. IEICE of Jpn.，vol. J78-C-I, no. 2, pp. 80-87.

2. "1.3 mm vertical cavity surface emitting laser array for parallel optical fiber transmissions", IEICE Trans. Electrons., vol. E77-C, no. 2, pp. 201-203.

3. "Possibility of InP-based 2-dimensional photonic crystal - an approach by anodization technique -", Jpn. J. Appl. Phys., vol. 34, no. 2B, pp. 1405-1408.

4. "Finite element analysis of thermal characteristics in continuous wave long wavelength surface emitting lasers (I) - dielectric cavity structures -", Opt. Rev., vol. 2, no. 2, pp. 123-127.

5. "Finite element analysis of thermal characteristics in continuous wave long wavelength surface emitting laser (II) - semiconductor distributed Bragg reflectors -", Opt. Rev., vol. 2, no. 4, pp. 323-325.

6. "Theoretical calculation of photonic gap in semiconductor 2-dimensional photonic band structures with various shapes of optical atoms", Jpn. J. Appl. Phys., vol. 34, no. 8B, pp. 4496-4498.

7. "Polarization change in spontaneous emission from GaInAsP/InP 2-dimensional photonic crystals", Electron. Lett., vol. 31, no. 20, pp. 1776-1778.

8. "Theoretical calculation of photonic gap in 2D photonic band structures with various shapes of optical atoms", Int. Workshop Mesoscopic Phys. Electron., no. J-2.

9. "2D photonic crystal with multiple refractive index steps", NATO Advanced Research Workshop "Photonic Bandgap Materials", p. 18 (Invited Paper).

10. "Finite element analysis of thermal characteristics in GaInAsP/InP surface emitting lasers - comparison between dielectric and semiconductor cavities -", Conf. Laser and Electro-Optics Pasific Rim., no. P23.

11. "Polarization controlled spontaneous emission from a GaInAsP/InP strained QW 2D photonic crystal", Int. Conf. Solid State Devices and Materials, no. S-VI-11.

12. "A novel short cavity laser with deep grating DBRs", Int. Conf. Solid State Devices and Materials, no. PD-5-4.

13. "GaInAsP/InP photonic crystals", NATO Advanced Research Workshop "Quantum Optics in Wavelength Scale Structures", no. VII-1 (Invited Paper).

14. "Gradient-index photonic crystals for the control of photonic band diagrams", Microoptic Conf., no. B2.

15. "Nanofabrication process of GaInAsP/InP 2D photonic crystals by a methane-based reactive ion beam etching technique", Int. Sympo. on New Phenomena in Mesoscopic Structures, no. P01.

16. "Spontaneous emission and laser operation in microcavities" (Edited by K. Ujihara and H. Yokoyama), pp. 237-273, CRC Press.