Wolfspeed, Inc., a worldwide chief in silicon carbide (SiC) know-how, at this time introduced the business implementation of its proprietary Clear Silicon Carbide (TSiC™) know-how. This expands the potential of silicon carbide, enabling next-generation augmented actuality (AR), quantum computing, and superior optical purposes.
Wolfspeed builds on greater than 35 years of silicon carbide innovation, together with pioneering work in LED know-how and intensive expertise in manufacturing high-purity semi-insulating (HPSI) wafers. Wolfspeed’s optical grade TSiC™ substrates are designed for very low optical absorption and glorious wafer flatness. Silicon carbide’s excessive refractive index, low birefringence, hardness, and thermal conductivity make it a promising materials for next-generation AR waveguides that help wider fields of view, improved picture high quality, and extra compact wearable gadgets.
Past AR, TSiC™ know-how affords nice potential for quantum computing as a result of it might host quantum bits (qubits), retailer their quantum states, and transmit quantum data through gentle, all inside a single silicon carbide crystal. Not like many different supplies, silicon carbide can help all of those features.
“Wolfspeed’s management in silicon carbide innovation extends far past conventional semiconductor purposes,” stated Katrin Fuhr, vp of Past Energy at Wolfspeed. “With our distinctive TSiC™ know-how and intensive mental property portfolio, we are going to assist allow breakthroughs in augmented actuality, quantum computing and different rising markets, strengthening the flexibility and transformative potential of silicon carbide.”
“For years, the dream of actually immersive, all-day wearable augmented actuality glasses has been met with extreme limitations in optical supplies, making it not possible to realize a large area of view, excessive picture high quality, and a light-weight, wearable type issue abruptly,” stated Barry Silverstein, a show techniques and optics business knowledgeable on the College of Rochester and former chief know-how officer and senior director of optical and show merchandise at MetaReality Labs. “Silicon carbide adjustments that equation. Its exceptionally excessive refractive index permits single-layer waveguides to do the work historically finished by stacked optics. That is the sort of step change the business wants to maneuver AR from novelty to on a regular basis eyewear. Wolfspeed’s work on optical-grade TSiC™ know-how is exactly the kind of materials innovation that may lastly unlock that potential.”
Wolfspeed’s know-how is supported by a strong mental property portfolio, and our sturdy mental property place ensures the development of our know-how. The corporate continues to advance its 200 mm optical-grade substrates whereas growing 300 mm TSiC™ know-how to help future market necessities.
(Photograph courtesy of Wolfspeed)
TrendForce 2026 Close to Eye Show Market Developments and Know-how Evaluation
Printed: November 30, 2026
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