What is a-plane sapphire?

What is a-plane sapphire?

What Is A-Plane Sapphire? The plane that is perpendicular to the A-axis, containing the C-axis. A-plane Sapphire orientations are widely used in optoelectronic applications.

What is c cut sapphire?

UQG Optics ‘C’ cut axis Sapphire windows and plates are cut to the optical axis perpendicular to the plane of the crystal, this is known as ‘C’ cut, ‘Z’ cut or 0° plane cut Sapphire. This material is better suited for highly optical and mechanical applications due to random being moderately birefringent.

What does C plane mean?

A CPlane (construction plane) is simply an imaginary plane that you do your drawing on. The named views set cplanes option is for those who don’t want Rhino to have a different construction plane for each viewport.

What is crystal c-axis?

The c-axis runs down the length of the crystal, and is perpendicular to the easy cleavage planes. Tourmaline crystallises in the trigonal system, often in elongated crystals with striations along the length. The c-axis is then the long axis of the crystal.

How do you cut a sapphire window?

Sapphire is birefringent and if its use is for critical optical application, for example, windows, then the crystal might have to be cut along the zero degree plane, or C-Cut. Random cut is usually cut along a plane that is 60° off-axis as the growth in this direction is the easiest to grow.

What is C plane Rhino?

The CPlane command sets the origin and orientation of the construction plane in the active viewport. The construction planes in all viewports change so their origin is at the picked location. Curve. The Curve option sets the construction plane perpendicular to a curve.

What is the C-axis of a crystal?

Is tourmaline trigonal or hexagonal?

Tourmalines have a trigonal crystal system, which falls under the hexagonal system. The hexagonal system has four axes. Three are equal in length and intersect at 60º. The longer C or vertical axis intersects the other shorter axes at 90º.

Is Sapphire birefringent?

Sapphire is an anisotropic, rhombohedral crystal form of Aluminum Oxide. Sapphire is also “birefringent” which is an optical refractive property that offsets wave transmission up to 0.8% at right angles to the optic axis. Birefringence is eliminated along the optic or C-axis of the crystal.

How do you flip a CPlane?

Pick an origin or press Enter. 3. Pick an x-axis direction or press Enter. The Flip option reverses the direction.