Optic axis of a crystal
An optic axis of a crystal is a direction in which a ray of transmitted light suffers no birefringence (double refraction). An optical axis is a direction rather than a single line: all rays that are parallel to that direction exhibit the same lack of birefringence. Crystals may have a single optic axis, in which case they are uniaxial, or two different optic axes, in which case they are biaxial. Non-crystalline materials generally have no birefringence and thus, no optic axis. A uniaxial crystal (e.g. calcite, quartz) is isotropic within the plane orthogonal to the optic axis of the crystal.
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Optic axis of a crystal
An optic axis of a crystal is a direction in which a ray of transmitted light suffers no birefringence (double refraction). An optical axis is a direction rather than a single line: all rays that are parallel to that direction exhibit the same lack of birefringence. Crystals may have a single optic axis, in which case they are uniaxial, or two different optic axes, in which case they are biaxial. Non-crystalline materials generally have no birefringence and thus, no optic axis. A uniaxial crystal (e.g. calcite, quartz) is isotropic within the plane orthogonal to the optic axis of the crystal.
has abstract
An optic axis of a crystal is ...... the optic axis of the crystal.
@en
Bij een dubbel brekend kristal ...... tische in de kegelmantel ligt.
@nl
In der Kristalloptik bezeichne ...... n seiner Mantelfläche enthält.
@de
Oś optyczna – kierunek w krysz ...... jednoosiowymi lub dwuosiowymi.
@pl
Оптическая ось кристалла — выд ...... показатели преломления равны.
@ru
Оптична вісь кристала — це нап ...... казників заломлення (ng i np).
@uk
光学軸(こうがくじく、英: optic axis (of a ...... ptical axis)と混同しないよう注意する必要がある。
@ja
光轴是光學系統中一條假想的線,定義(在一次近似下)光學系統如 ...... 可以簡化數學的運算。 在光纖中,光轴會和重合,也稱為光纖軸。
@zh
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comment
An optic axis of a crystal is ...... the optic axis of the crystal.
@en
Bij een dubbel brekend kristal ...... lfde brekingsindex ondervindt.
@nl
In der Kristalloptik bezeichne ...... itungsrichtung des Lichtes ab.
@de
Oś optyczna – kierunek w krysz ...... jednoosiowymi lub dwuosiowymi.
@pl
Оптическая ось кристалла — выд ...... перпендикулярно поляризованы.
@ru
Оптична вісь кристала — це нап ...... казників заломлення (ng i np).
@uk
光学軸(こうがくじく、英: optic axis (of a ...... ptical axis)と混同しないよう注意する必要がある。
@ja
光轴是光學系統中一條假想的線,定義(在一次近似下)光學系統如 ...... 可以簡化數學的運算。 在光纖中,光轴會和重合,也稱為光纖軸。
@zh
label
Optic axis of a crystal
@en
Optische Achse (Kristalloptik)
@de
Optische as (kristallografie)
@nl
Oś optyczna kryształu
@pl
Оптическая ось кристалла
@ru
Оптична вісь кристала
@uk
光学軸
@ja
光轴
@zh