「boundary diffraction wave」を含む例文一覧(4)
- To provide a diffraction optical element in which diffraction efficiency is improved and a pickup function is improved by shaping a spherical wave-shaped wave resulting from the boundary condition of a blaze side wall into a wave in a main diffraction direction while suppressing the occurrence of the spherical wave- shaped wave and further preventing the surface reflection of a lens, and to provide a method for manufacturing the diffraction optical element.
ブレーズ側壁の境界条件に起因する球面波状の波の発生を抑えつつ、これを主回折方向の波に成形し、さらに、レンズの表面反射を防止することで、回折効率が向上し、ピックアップ機能の向上を図ることのできる回折光学素子及びその製造方法を提供する。 - 特許庁 - A projecting part 3d having a boundary surface 3da is provided in the vicinity (position for emitting spherical wave-shaped wave in detail) of the blaze top of an inclination part 3b to shape a spherical wave-shaped wave having an inclination into a wave heading for a main diffraction direction.
また、傾斜部３ｂのブレーズ頂点付近（詳しくは、球面波状の波が出射する位置）に、傾きを持った球面波状の波を主回折方向に向かう波に成形する境界面３ｄａを有する凸部３ｄを設け、球面波状の波を主回折方向に向かう波に成形する。 - 特許庁 - To prevent unintentional diffraction phenomena due to uneven state of the surface at a boundary removed with a method removing one by one layer from the surface of multilayer film for specifically shaping a reflection wave front of a multilayer film reflection mirror.
多層膜反射鏡の反射波面を所定の形状にするために多層膜の表面からおよそ一層づつ除去する方法があるが、除去した境界で表面が凹凸状態になり予期せぬ回折現象が生じる。 - 特許庁 - The analyzing element comprises a plurality of films 3, 4 having at least a metal film 4 and laminated on a substrate 2, and the diffraction grating 5 which can induces the evanescent wave by irradiating with an exciting light and which is formed on a boundary surface or a surface of a front layer between the layers 2 and 3 except the film 4.
基板２上に少なくとも金属膜４を含む複数の膜３，４を積層し、励起光の照射によりエバネッセント波を誘起しうる回折格子５を金属膜４以外の層２，３間の境界面或いは表層の表面に形成する。 - 特許庁
- 特許庁
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