First-Principles Modulation.

At the heart of every Luxtelligence chip lies a fundamental physical phenomenon: the Pockels Effect. 

Ferroelectric materials like lithium niobate and lithium tantalate respond directly to an electric field, instantly, linearly, and cleanly, without complex carrier effects or thermal heating.

 

Why Physics Matters for Performance: 

  • Pristine Signal Integrity: Because the modulation is field-driven, it introduces virtually no noise. The result is a chirp-free optical signal with perfect linearity, preserving data integrity even at extreme speeds. 
    • Intrinsic Speed (THz Ready): The Pockels effect is ultra-fast by nature, characterized by an RF loss curve that scales with

fRF 

“>𝑓RF‾‾‾‾√ fRF 

  • . This gentle attenuation profile not only enables electro-optic bandwidths > 110 GHztoday but opens the door to future modulation speeds reaching into the Terahertz (THz) range. 
  • Ultra-Stable Reliability: Ferroelectric crystals are chemically inert and robust. When processed correctly, they offer exceptional long-term stability. Our LT-PRO platform, in particular, leverages Lithium Tantalate’s immunity to photorefractive effects to deliver drift-free performance even at high optical powers. 
  • Energy Efficiency: With no need to combat thermal effects or drive heavy currents, our modulators operate with remarkable efficiency, relying primarily on capacitive charging ($V_{\pi} \approx 1V$). 

TFLX™ (Thin-Film Lithium X) technologies is Luxtelligence’s proprietary technology umbrella. It represents our unified manufacturing capability to process the world’s most advanced ferroelectric materials—Lithium Niobate ($X=N$) and Lithium Tantalate ($X=T$)—using a single, industrial-grade standard. 

 

We channel the TFLX™ technology into two distinct commercial platforms, optimized for different stages of the product lifecycle. 

LN-CORE™

(The Agile Platform): Built on Lithium Niobate ($X=N$), this platform utilizes a streamlined layer stack to deliver the fastest turnaround times in the industry (12 weeks). It is the ideal engine for R&D, rapid prototyping, and quantum experiments. 

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LT-PRO™

(The Industrial Platform): Built on Lithium Tantalate ($X=T$), this platform brings the maturity of the mobile RF industry to photonics. It integrates advanced features like RF terminations and high-resistivity heaters, offering a qualified path to 150mm & 200mm volume production via our foundry partners. 

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