en.Wedoany.com Reported - Israeli photonics company Quantum Pulse Ventures has launched the "Quantum Pulse 2.0" platform, targeting quantum computers, quantum routers, and optical AI infrastructure, aiming to enhance optical computing accuracy and compensate for manufacturing tolerances. The core of the platform involves directly engaging optical signals in the computing process, rather than limiting them to data transmission, thereby shifting some processing tasks from electronic components to photonic circuits. According to the company, this shift significantly improves the precision and stability requirements of the integrated optical components.

Photonic Integrated Circuits (PICs) integrate optical functions on a chip. As system scale increases, the impact of minor manufacturing deviations on computing accuracy also grows. To address this, Quantum Pulse employs a composite pulse method, using a series of high-frequency pulses to control the physical system and compensate for measurement or control errors. The company states that this technology requires no adjustments to existing manufacturing platforms and is compatible with materials such as silicon photonics, silicon nitride, and thin-film lithium niobate.

The core component of the new platform is a universal directional coupler, which can split or combine optical signals within the photonic circuit. Quantum Pulse claims that this coupler can improve operational accuracy by tenfold. Based on this, the company derives several potential effects: the number of physical qubits required per logical qubit may be reduced by an order of magnitude, and with a constant number of qubits, computing speed increases accordingly.

The platform also integrates a quantum router. Quantum Pulse notes that quantum routing must use light as the information carrier, and its router can achieve speed improvements of up to four times and polarization control accuracy enhancements of tenfold. The polarization direction of light waves is used to coordinate and process information in photonic quantum applications.

Quantum Pulse 2.0 was unveiled during the "Optica Quantum Summit 2.0" held in Glasgow. Founded in 2021, the company focuses on quantum computing, quantum communication, and specialized applications in photonics.

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