Alternatives to Cambridge Photon Technology

Rockley Photonics is developing integrated silicon photonics solutions for sensing and communication applications.

Leading semiconductor manufacturer designing and producing microprocessors for computing devices.

Develops advanced photonic integrated circuits for high-speed data transmission.

Developing advanced radio frequency (RF) technology for high-performance wireless communication and sensing applications.

Ncodin develops optical interposer technology with integrated nanolasers to overcome the limitations of traditional copper interconnects for AI.

Graphene technology for faster AI data transfer

LIGENTEC designs and manufactures low-loss silicon nitride photonic integrated circuits (PICs) for high-tech industries.

Pure-play photonic integrated circuit (PIC) design and testing house offering turn-key engineering solutions.

Anello Photonics delivers resilient, high-precision navigation solutions for GPS-denied environments using proprietary SiPhOG™ technology.

Developing photonic computing and interconnect technology to accelerate AI infrastructure and improve energy efficiency.

Developing practical photonic quantum computers using a novel photon-atom gate architecture.

AI data solutions company providing annotation, validation, and fine-tuning for machine learning.

Designs and manufactures advanced photonic semiconductor chips for optical transceivers, LiDAR, and high-performance applications.

Building industrial hardware from the atoms up using AI.

Developing quantum-dot lasers and optical amplifiers integrated into SiPho-based PICs for chip-to-chip communication.

Developing the world's first all-optical XPU for unprecedented processing speed and energy efficiency.

Developing a general-purpose photonic quantum computing machine with instant any-to-any qubit interaction.

Photonic Systems develops advanced photonic integrated circuits and systems for high-speed optical communications and sensing applications.

Europe's only producer of Gallium Oxide epiwafers for next-generation power semiconductor devices.

Global technology company renowned for its GPUs, SoCs, and APIs, driving advancements in AI, gaming, and high-performance computing.

Architects photonic-native systems that move at the speed of light with a patent-pending, light-native operating system.

Develops revolutionary diamond semiconductors for high-power and high-frequency electronic devices.

Designs and deploys advanced small modular nuclear reactor (SMR) technology for clean energy.

Develops optical chips and software for AI computing, accelerating computations with light.

A chip startup focused on solving AI's memory bottleneck with memory-centric solutions.

Builds intelligent AI-powered software products that help businesses grow faster through automation, analytics, and modern technology.

Developing advanced silicon-based quantum computing hardware for scalable and manufacturable quantum processors.

Designs and manufactures critical power grid equipment, including transformers and circuit breakers.

Developing fault-tolerant quantum computers.

Develops advanced pure solid-state scanning LiDAR for ADAS and autonomous vehicles.

Developing wearable brain imaging systems using quantum sensing technology.

Neurophos develops photonic AI chips (OPUs) for extreme efficiency and performance in AI compute.

Developing advanced perovskite solar cell technology for next-generation photovoltaics.

Develops scalable, extreme-bandwidth optical interconnects for data centers and AI clusters using comb laser technology.

Quantum processor company developing and scaling modular quantum processors.

Silicon photonics technology for hyperscale data centers and AI applications.

Developing an AI chip with integrated optical components for faster and more efficient AI inference.

Reinventing chip design with physics-inspired AI models.

Rapid prototyping of customized silicon photonic integrated circuits (PICs).

Fabless semiconductor optics company revolutionizing optical sensing with metasurface technology.

Developing and deploying solid-state transformers for data centers.

Autonomous, solar-powered uncrewed surface vehicles for ocean data collection and monitoring.

Develops and manufactures solid-state batteries for electric vehicles and other applications.

Designs, manufactures, and installs solid oxide fuel cell systems for on-site power generation.

Develops optical co-processing accelerators for high-speed, energy-efficient computation.

Develops laser-integrated silicon photonics for high-speed optical interconnects in AI data centers.

Developing a recyclable and biodegradable bio-based foam material to replace harmful plastic foams.

Salience Labs is developing hybrid photonic-electronic chips for AI acceleration.

LanzaTech transforms waste carbon emissions into valuable products like ethanol, SAF, and chemicals.

Designs advanced quantum computing architectures using LDPC codes for fault-tolerant systems.

Replacing copper data center interconnects with photonic CXL to break the GPU memory wall.

Charter Next Generation is a company focused on developing advanced materials for flexible electronics and displays.

Developing scalable quantum computers using carbon nanotubes for improved qubit quality and connectivity.

Quantum chip performance testing solutions.

Leading Thin-Film Lithium Niobate (TFLN) Photonics Company

Riverlane develops quantum error correction technology to make quantum computers useful sooner.

Deploying the world's first large-scale AI system running on a pure photonic network.

Designs and markets MEMS-based silicon photonics chips for fiber optic access to the cloud.

Revolutionizing EV thermal management for sustainable electric vehicle deployment.