国際学会発表件数 (1999年度)
1999年度に国際学会で発表を行った件数は、物性科学基礎研究所全体で190件です。研究分野別の発表件数は以下の通りです。

主な発表先と発表件数は以下の通りです。
| 国際会議名 | 件数 |
| 1999 Fall Meeting of Material Research Society | 10 |
| Pacific Rim Conference on Lasers and Electro-Optics 1999 | 8 |
| 1999 International Conference on Solid State Devices and Materials | 8 |
| 13th International Conference on the Electronic Properties of Two-dimentional Systems | 7 |
| International Symposium on Surface Science | 7 |
| International Joint Conference on Silicon Epitaxy and Heterostructures | 6 |
| International Workshop on Photonic and Electromagnetic Crystal Structures | 5 |
| 22nd International Conference on Low Temperature Physics | 5 |
| 5th International Conference on Atomically Controlled Surfaces, Interfaces and Nanostructures | 5 |
| Modulated Semiconductor Structures | 5 |
| The fourth Symposium on Atomic-Scale Surface and Interface Dynamics | 4 |
| 26th International Symposium on Compound Semiconductors | 4 |
| Microprocesses and Nanotechnology 1999 | 4 |
| Third International Symposium on Control of Semiconductor Interfaces | 4 |