Welcome to Vescent Photonics

Vescent develops and manufactures novel electro-optic and laser technologies.  We offer frequency-stabilized diode laser systems, precision control electronics, accessory electro-optic modules, and now mode-locked lasers and frequency combs.

Our scientists and engineers are continuously developing cutting-edge solutions to technical challenges.  We are adding to our SLICE line of control electronics that includes the unique SLICE-QTC four-channel temperature controller and the SLICE-DHV high-bandwidth high-voltage amplifier.


Vescent is pleased to announce the FFC-100 - our first turn-key Frequency Comb product!

We are proud to introduce the FFC-100 Fiber-based Frequency Comb. The FFC-100 offers a full octave of wavelength coverage with tight locks on ƒopt and ƒCEO that support the requirements of the next generation  of optical atomic clocks.  The complete FFC-100 fits into a single 2U 19″ rack mount chassis for a compact, economical comb solution.
Visit the FFC-100 web page for more details.  With ADevs of <10-19 for ƒCEO and <10-20 s for ƒopt at 104 s, the FFC is ready for time transfer experiments or optically referenced microwave generation.  Our unique ability to match the repetition rates of multiple combs to within a fraction of the dynamic range of their control inputs enables various dual comb spectroscopy experiments.  Locking to an optical frequency reference allows the FFC-100 to act as a precise "frequency ruler" for cold atom and quantum sensing applications.
FFC-100 frequency comb from Vescent Photonics

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