We offer epitaxial semiconductor growth of phosphide and arsenide material, various characterization methods and technical advice on fabrication of optoelectronic devices.
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Our products include semiconductor structures for laser applications in a large wavelength range from orange to infrared.
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We combine innovative laser concepts with the latest semiconductor fabrication technology for high-performance devices.
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Twenty-One Semiconductors is among the finalists for the Falling Walls Breakthrough of the Year 2020.
Stable fundamental mode locking of a red-emitting VECSEL has been demonstrated in a Z-shaped cavity!
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