Low-loss, wide-angle Y splitter at∼ 1.6-µm wavelengths built with a two-dimensional photonic crystal
Optics letters, 2002•opg.optica.org
We report a successful experimental realization of a photonic-crystal Y splitter operating at
λ∼ 1.6 µm. Our device has a large splitting angle of 120° and a miniature size of∼ 3 µm× 3
µm. Furthermore, the Y-splitter loss is measured to be 0.5–1 dB at λ= 1640–1680 nm,
making the Y splitter promising for integrated photonic-circuit applications. These unique
properties are attributed to the new guiding principle made possible by the photonic
bandgap.
λ∼ 1.6 µm. Our device has a large splitting angle of 120° and a miniature size of∼ 3 µm× 3
µm. Furthermore, the Y-splitter loss is measured to be 0.5–1 dB at λ= 1640–1680 nm,
making the Y splitter promising for integrated photonic-circuit applications. These unique
properties are attributed to the new guiding principle made possible by the photonic
bandgap.
We report a successful experimental realization of a photonic-crystal Y splitter operating at λ∼1.6 µm. Our device has a large splitting angle of 120° and a miniature size of ∼3 µm×3 µm. Furthermore, the Y-splitter loss is measured to be 0.5–1 dB at λ=1640–1680 nm, making the Y splitter promising for integrated photonic-circuit applications. These unique properties are attributed to the new guiding principle made possible by the photonic bandgap.
opg.optica.org
以上显示的是最相近的搜索结果。 查看全部搜索结果