Welcome to Deeplight

At Deeplight we are pioneering the future of laser technology by harnessing the power of integrated photonics. Our mission is to develop cutting-edge photonic solutions that meet the needs of diverse industries, from telecommunications to sensor technology and beyond. With offices in Lausanne, Switzerland, and Karlsruhe, Germany, we are at the forefront of innovation, delivering products that redefine the boundaries of photonics.

Deeplight specializes in the development of narrow-linewidth frequency tunable lasers and advanced Kerr comb solutions using ultra-low loss photonic integrated circuits (PICs). Our cutting-edge technologies are designed to improve operational efficiency and product quality for our customers in a wide range of industries.

Technology, exploiting the power of hybrid integration

Ultra low-loss SiN photonics:
  • Broad transparency window from 400 nm to beyond 2 um

  • High power handling capabilities

  • Exhibits non-linear behaviour used e.g. for comb generation

III-V gain elements:
  • Wide range of emission wavelengths and gain architectures

Piezoelectric MEMS:
  • Extremely linear and fast actuation

  • Low power consumption

At Deeplight, by hybridly integrating silicon nitride photonics, III-V gain elements and piezoelectric MEMS, we combine the individual characteristics of each material platform to achieve unprecedented performance.

Narrow-linewidth frequency-agile integrated lasers and turn-key Kerr frequency combs generators

Solar Panels

Narrow-Linewidth Frequency-Agile Lasers, Narrow-linewidth frequency-tunable lasers providing unparalleled precision for various industrial and scientific applications.

Solar Panels

Kerr Comb Generators, Kerr frequency comb modules revolutionizing optical communication and sensing with chip-scale frequency combs.

Solar Panels

Customised Solutions, Customised solutions tailored photonic systems designed to meet specific customer requirements.

Narrow-linewidth frequency-agile integrated lasers and turn-key Kerr frequency combs generators

Solar Panels

Narrow-Linewidth Frequency-Agile Lasers, Narrow-linewidth frequency-tunable lasers providing unparalleled precision for various industrial and scientific applications.

Solar Panels

Kerr Comb Generators, Kerr frequency comb modules revolutionizing optical communication and sensing with chip-scale frequency combs.

Solar Panels

Customised Solutions, Customised solutions tailored photonic systems designed to meet specific customer requirements.