Abstract:
Methods and apparatus for processing substrates and controlling the heating and cooling of substrates are described. A radiation source providing radiation in a first range of wavelengths heats the substrate within a predetermined temperature range, the substrate being absorptive of radiation in a second range of wavelengths within the first range of wavelengths and within the predetermined temperature rang. A filter prevents at least a portion of radiation within the second wavelength range from reaching the substrate.
Abstract:
Methods and apparatus for rapid thermal processing of a planar substrate including axially aligning the substrate with a substrate support or with an empirically determined position are described. The methods and apparatus include a sensor system that determines the relative orientations of the substrate and the substrate support.
Abstract:
Methods and apparatus for rapid thermal processing of a planar substrate including axially aligning the substrate with a substrate support or with an empirically determined position are described. The methods and apparatus include a sensor system that determines the relative orientations of the substrate and the substrate support.
Abstract:
Methods and apparatus for rapid thermal processing of a planar substrate including axially aligning the substrate with a substrate support or with an empirically determined position are described. The methods and apparatus include a sensor system that determines the relative orientations of the substrate and the substrate support.
Abstract:
Methods and apparatus for rapid thermal processing of a planar substrate including axially aligning the substrate with a substrate support or with an empirically determined position are described. The methods and apparatus include a sensor system that determines the relative orientations of the substrate and the substrate support.