Precision optical heating enables targeted temperature control to improve uniformity across semiconductor wafers.
Precise temperature control is critical in semiconductor manufacturing, where even small thermal variations can impact material properties, process consistency, and device performance. Localized temperature variations across a wafer can lead to defects, thermal stress, and reduced manufacturing yield. Maintaining thermal uniformity helps improve process repeatability, minimize defects, and support increasingly demanding semiconductor applications.
Energetiq is developing a proprietary photothermal control system designed to deliver precise, localized heating for semiconductor processing applications. By combining a laser source with beam shaping optics, beam steering, and closed-loop feedback control, the system is designed to dynamically deliver optical energy and compensate for temperature variations and improve process uniformity.
Connect with Energetiq to discuss your thermal control requirements or inquire about a demonstration.
Energetiq's developing photothermal control technology combines precision optical heating, beam shaping, and beam steering to deliver targeted energy where it is needed. Closed-loop control is designed to support dynamic temperature adjustments and improved thermal uniformity.
Beam shaping enables control over the spatial distribution of optical energy, allowing heating profiles to be tailored to specific thermal requirements. The illustrations below show examples of optical power distribution and the resulting temperature profile.
Interested in exploring precision photothermal heating for your semiconductor application? Connect with Energetiq's technical team to discuss your thermal control challenges and learn more about our developing technology.
