论文信息 - Non-blocking wavelength channel switch using TO effect of double series coupled microring resonator

Non-blocking wavelength channel switch using TO effect of double series coupled microring resonator

We demonstrated a non-blocking wavelength channel switch using Thermo-Optic effect of double series coupled polymer microring resonator. This device can switch wavelength channel without blocking other channels. Extinction ratio of more than 10dB was realized.

Y. Kokubun | T. Kato | S. Yamagata

[1] T. Kaneko,et al. An eight-channel add-drop filter using vertically coupled microring resonators over a cross grid , 1999, IEEE Photonics Technology Letters.

[2] Yasuo Kokubun,et al. Wide-range tunable microring resonator filter by thermo-optic effect in polymer waveguide , 2003 .

[3] I. Kim,et al. Vertical resonant couplers with precise coupling efficiency control fabricated by wafer bonding , 1999, IEEE Photonics Technology Letters.

[4] Yasuo Kokubun,et al. Wavelength tunable polymer microring resonator filter with 9.4 nm tuning range , 2003 .