DL pro BFY – Withstanding Pressure Fluctuations

Passive mode stability by hermetical sealing for transportable applications

The hermetically sealed butterfly package and the compact design of the resonator allow for the best passive mode stability and robustness within the DL pro family.

TOPTICA Nominated for Innovation Award

TOPTICA Photonics is proud to announce that two of its most advanced laser technologies — the CTL 780 and FemtoFiber ultra FD — have been shortlisted for the Innovation Award 2025.

Winners of the Innovation Award – sponsored by EUROPA SCIENCE – will be announced during LASER World of PHOTONICS…

CLS Clock Laser System: Elevating Qubit Fidelity

Precision Redefined for Quantum Computing and Optical Clocks with TOPTICA's Ultra-Stable Clock Laser Systems.

Featuring diode lasers with an ultra-narrow linewidth below 1 Hz, stabilized to high-finesse optical ULE cavities, the CLS achieves exceptional frequency stability far beyond 1-second…

TOPTICA Photonics has been developing and manufacturing
high-end laser systems for more than 25 years.

The systems are used for demanding scientific and industrial applications in biophotonics, industrial metrology and quantum technology. TOPTICA is renowned for providing the widest wavelength coverage of lasers on the market, providing high-power lasers even at exotic wavelengths: 190 nm - 0.1 THz (corresponding to 3 mm).

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