Single Pass THG Fiber Laser 355-464 nm

Precilasers offers high power, narrow-linewidth, frequency doubled Raman fiber laser from 355 to 464 nm for applications like laser cooling of ions and atoms. It consists of an all-fiber Yb-doped or Raman amplifiers seeded with ultra-narrow linewidth fiber DFB laser or external cavity diode laser, and a single-pass frequency tripling unit with PPLN crystal. Compared with frequency-doubled diode laser, the fiber solution has stable configuration and excellent beam quality (M² <1.1). It can be applied in the quantum technology, biomedicals and industry.

    Main Specification

    Model
    FL-STHG-XX-YY-ZZ1
    Wavelength Range2 , nm
    355-369
    400-461
    Output Power3 , mW
    40
    200
    Seed Laser
    Precilasers' Fiber DFB Laser
    ECDL
     
    Frequency converted
    Single Pass THG
    Fast Tuning Range, GHz
    9
    60
    Slow Tuning Range, nm
    0.2
    2
    Linewidth, kHz
    <30
    <300
    RMS Power Stability, %
    <0.5 %@3hrs
    Beam Quality
    TEM00 , M2<1.1
    PER, dB
    >20
    Beam Diameter, mm
    0.7-1.0
    Cooling
    Water Cooling/Air Cooling
    Power Supply
    50-60Hz , 100-240VAC

    1: XX:Central Wavelength,YY: Maximum Output Power, ZZ: Operation Mode
    2: Central wavelength can be customized
    3: High power can be customized

    Applications

    Key Features:

    • Narrow Linewidth, polalization
    • Active Power Stability
    • Stable and Maintainence-free
    • Good Beam Quality(M² <1.1)
    • No Mode-Hopping

     

    Applications:

    • Laser cooling, trapping
    • Laser Spectroscopy
    • Medicine and biophotonics
    • Electromagnetically Induced Transparency(EIT)

     

    Size

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