T. Hashimoto

Very Low Power Operation of Compact MMI Polymer Thermooptic Switch

N. Xie, T. Hashimoto, K. Utaka, 2009, IEEE Photonics Technology Letters.

Very Low-Power, Polarization-Independent, and High-Speed Polymer Thermooptic Switch

N. Xie, T. Hashimoto, K. Utaka, 2009, IEEE Photonics Technology Letters.

Design and Performance of Low-Power, High-Speed, Polarization-Independent and Wideband Polymer Buried-Channel Waveguide Thermo-Optic Switches

Katsuyuki Utaka, N. Xie, T. Hashimoto, 2014, Journal of Lightwave Technology.