Keisuke Kondo, Hiroki Oshima, Okihiro Sugihara. Measurement of Amplitude and Phase of Optical Pulse Using a Silicon Photonics Optical Correlator. IEEE Photonics Technology Letters. 2023. 35. 11. 609-612
Keisuke Kondo, Hiroki Oshima. Ultracompact autocorrelator with pulse-width-range switch function integrated on a silicon photonic chip. Japanese Journal of Applied Physics. 2022. 61. SK. SK1016
Hidetaka Terasawa, Tsuyoshi Namekawa, Keisuke Kondo, Okihiro Sugihara. Near Infrared Light-Induced Self-Written Optical Waveguide and Its Application for Multi-Channel Waveguides. Journal of The Japan Institute of Electronics Packaging. 2023. 26. 3. 262-265
Co- and counter-propagating slow-light systems. 2016. 85. 7. 595-599