A nanosecond response waveguide electro-optic(EO) switch based on ultraviolet(UV) sensitive polymers of Norland optical adhesive(NOA73) and Dispersed Red 1(DR1) doped SU-8(DR1/SU-8) is designed and fabricated. The absorption properties, refractive indexes, and surface morphologies of NOA73 film are characterized. The single-mode transmission condition is computed by the effective index method, and the percentage of optical field distributed in EO layer is optimized to be 93.78 %. By means of spin-coating, t...
【英文摘要】
A nanosecond response waveguide electro-optic(EO) switch based on ultraviolet(UV) sensitive polymers of Norland optical adhesive(NOA73) and Dispersed Red 1(DR1) doped SU-8(DR1/SU-8) is designed and fabricated. The absorption properties, refractive indexes, and surface morphologies of NOA73 film are characterized. The single-mode transmission condition is computed by the effective index method, and the percentage of optical field distributed in EO layer is optimized to be 93.78 %. By means of spin-coating, t...
【基金】
Project supported by the National Natural Science Foundation of China(Grant Nos.61177027,61107019,61205032,and 61261130586)
【更新日期】
2015-04-07
【分类号】
O434.2
【正文快照】
A nanosecond response waveguide electro-optic(EO)switch based on ultraviolet(UV)sensitive polymers of Norlandoptical adhesive(NOA73)and Dispersed Red 1(DR1)doped SU-8(DR1/SU-8)is designed and fabricated.The absorptionproperties,refractive indexes,and surf