1. T. Kurokawa, H. Tsuda, and S. Fukushima
Optical flip-flop and logic gate operations with ZnSe nonlinear etalons using two light beams
XVI International Conference on Quantum Electronics (Tokyo, July 1988).

2. T. Kurokawa and S. Fukushima
Real-time image processing based on optical array logic
Optical Computing 88 (Toulon, Aug. 1988, Societe Francaise d'Optique).

3. T. Kurokawa, S. Fukushima, and H. Suzuki
Dynamic optical processing for parallel digital addition and subtraction, paper WA2
Optical Computing 89 (Salt Lake City, Feb. 1989, OSA).

4. S. Fukushima, and T. Kurokawa
Parallel optical logic module using bipolar-operational spatial light modulator, paper 9D4, pp. 51-52
1990 International Topical Meeting on Optical Computing (Kobe, Apr. 1990, JSAP).

5. T. Kurokawa and S. Fukushima
Bipolar-operational spatial light modulator for optical processing, paper 9B3, pp. 17-18
1990 International Topical Meeting on Optical Computing (Kobe, Apr. 1990, JSAP).

6. Y. Sakai, S. Fukushima, H. Tsuda, and T. Kurokawa
Parallel Accesing on optical storage using a high-speed optically-addressed spatial light modulator, paper 10C13, pp. 195-196
1990 International Topical Meeting on Optical Computing (Kobe, Apr. 1990, JSAP).

7. S. Fukushima and T. Kurokawa
Programmable optical digital processing with bipolar-operational spatial light modulators, paper CTUH61, pp. 140-142
Conference on Lasers and Electro-Optics (CLEO 90) (Anaheim, May 1990, IEEE/LEOS and OSA).

8. T. Kurokawa and S. Fukushima
Real-time construction and reconstruction of holograms using an optically-addressed spatial light modulator
Topical Meeting on Spatial Light Modulators and Applications (Incline Village, 1990, OSA).

9. Y. Kobayashi, T. Takemori, N. Mukohzaka, N. Yoshida, H. Hori and S. Fukushima
Displacement meter with FLC-SLM (Ferroelectric liquid crystal spatial light modulator) utilizing speckle photography
International Symposium on Optical Fabrication, Testing, and Surface Evaluation (Tokyo, June 1992, SPIE).

10. S. Fukushima and T. Kurokawa
Direct image transmission through a multi-mode fiber using an optically addressed spatial light modulator, paper 30D22
ICO International Topical Meeting on Optical Computing (Misnk, June 1992, ICO).

11. H. Yamazaki, M. Yamaguchi, and S. Fukushima
Holographic optical switching using a ferroelectric liquid crystal spatial light modulator, paper 3D4
International Topical Meeting on Photonic Switching (Misnk, June 1992, ICO).

12. H. Suzuki, S. Fukushima, and A. Nagatsu
A real-time motion detection systemusing BSLMs, paper ThQQ2
OSA Annual Meeting (New Mexico, Sept. 1992, OSA).

13. T. Kurokawa and S. Fukushima
Guided-wave optic direct interconnection for two-dimensional optical patterns, page C73-C74
LEOS 1992 Summer Topical Meeting on Smart Pixels (1992, IEEE/LEOS).

14. Y. Kobayashi, T. Takemori, N. Mukohzaka, N. Yoshida, and S. Fukushima
Real time displacement measurement with FLC-SLM (Ferroelectric liquid crystal spatial light modulator), paper SMB5
Topical Meeting on spatial light modulators and applications (Palm Springs, Mar. 1993, OSA).

15. H. Yamazaki, M. Yamaguchi, K. Hirabayashi, S. Fukushima, and T. Ito
Multi-channel non-blocking holographic switching with a ferroelectric liquid crystal spatial light modulator, paper OS1.4, pp. 492-493
IEEE/LEOS Annual Meeting (San Jose, Nov. 1993, IEEE/LEOS).

16. T. Kurokawa and S. Fukushima
Ferroelectric liquid crystal spatial light modulators and their applications, pp. 69-70
Fourth International Conference on Ferroelectirc Liuid Crystal (FLC 93) (Tokyo, Sept. 1993).

17. T. Kurokawa, S. Fukushima, and S. Matsuo
Two-dimensional photonic devices for image processing and photonic switching (invited)
Internationa Conference on Applications of Photonic Technology (ICAP94) (Toronto, June 1994).

18. T. Yamamoto, K. Hirabayshi, M. Yamaguchi, S. Matsuo, C. Amano, Y. Nakano, T. Kurokawa, and S. Fukushima
Two-stage digital free-space photonic switch using exciton absorption reflection switch (EARS) arrays
IEEE/LEOS Annual Meeting (Boston, 1994, IEEE/LEOS).

19. S. Matsuo, T. Nakahara, Y. Kohama, Y. Ohiso, S. Fukushima and T. Kurokawa
Photonic switch monolithically integrating an MSM, PD, MESFET, and a vertcal-cavity surface-emitting laser (post deadline)
IEEE/LEOS Annual Meeting (Boston, 1994, IEEE/LEOS).

20. S. Fukushima and T. Kurokawa
Ferroelectric liquid crystal spatial light modulators and their applications (Invited), paper LThC2, pp. 130-133
Topical Meeting on Spatial Light Modulators and Applications (Salt Lake City, Mar. 1995, OSA).