Abstract: Methods are described that include providing a laser-based measurement tool. An implement of a semiconductor fabrication process tool (e.g., susceptor) is delivered to the laser-based measurement tool where a plurality of measurements is performed of a surface of the implement using a blue wavelength radiation. The measurements are of a distance (e.g., angstroms) from a reference plane and provide an indication of the profile of the surface of the susceptor. As the surface profile of the susceptor can affect layers deposited on target substrates using the susceptor, the measurements provide for a disposition of the susceptor.

Abstract: Methods are described that include providing a laser-based measurement tool. An implement of a semiconductor fabrication process tool (e.g., susceptor) is delivered to the laser-based measurement tool where a plurality of measurements is performed of a surface of the implement using a blue wavelength radiation. The measurements are of a distance (e.g., angstroms) from a reference plane and provide an indication of the profile of the surface of the susceptor. As the surface profile of the susceptor can affect layers deposited on target substrates using the susceptor, the measurements provide for a disposition of the susceptor.

Abstract: Methods, and corresponding systems, are described that include providing a laser-based measurement tool. An implement of a semiconductor fabrication process tool (e.g., susceptor) is delivered to the laser-based measurement tool where a plurality of measurements is performed of a surface of the implement using a blue wavelength radiation. The measurements are of a distance (e.g., angstroms) from a reference plane and provide an indication of the profile of the surface of the susceptor. As the surface profile of the susceptor can affect layers deposited on target substrates using the susceptor, the measurements provide for a disposition of the susceptor.

Abstract: Methods, and corresponding systems, are described that include providing a laser-based measurement tool. An implement of a semiconductor fabrication process tool (e.g., susceptor) is delivered to the laser-based measurement tool where a plurality of measurements is performed of a surface of the implement using a blue wavelength radiation. The measurements are of a distance (e.g., angstroms) from a reference plane and provide an indication of the profile of the surface of the susceptor. As the surface profile of the susceptor can affect layers deposited on target substrates using the susceptor, the measurements provide for a disposition of the susceptor.