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OE3745 - ULTRA-NARROW LINEWIDTH

HI-Q® NOVEL WAVELENGTHS LASER

Custom built laser with ultra-narrow Lorentzian Linewidth and low phase/frequency noise in a compact form factor in 370 nm – 4500 nm

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The HI-Q® laser houses a proprietary driver/controller and the OEwaves laser source which is based on a high quality factor (Q) Whispering Gallery Mode (WGM) optical micro-resonator. The laser is available at a variety of wavelengths (370 nm – 4500 nm).

Photo of a low noise laser in a half-width 1U rack box.

Specifications

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  • Wavelength: 370 nm – 4500 nm

  • Spectral Linewidth: Sub-Hz to 100 Hz

  • Output Power: 1 mW - 100 mW   

  • Thermal Tuning Range: ≤ 10 GHz mode hop free

  • Monitor / Control Interface: USB

Options

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  • Frequency Modulation: DC - 1 MHz

  • Monitor / Control Interface: RS 232

  • Thermal Tuning Range: 210 GHz 

  • Fast Broad Sweep: 20 GHz at 1 MHz bandwidth

  • High Power Amplification

  • Packaging: Lab Bench, Instrument, OEM

  • Multi-Output Laser: Single Wavelength or Phase-Locked Offset

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Features

  • Ultra-narrow Instantaneous Laser Linewidth

  • Ultra-Low Phase/Frequency Noise

  • 370 nm - 4500nm Wavelength

  • Low Vibration Sensitivity

  • Low Residual Amplitude Modulation

  • Wavelength Stability

  • Compact Package

  • Integrated Driver/Controller

  • USB or RS-232 Control Interface

Applications

  • Quantum Computing

  • Coherent Communication

  • Atomic Clocks

  • Frequency Control

  • Optical Metrology and Spectroscopy

  • Acoustic Sensing

  • Interferometric Optical Sensing

  • B-OTDR Temperature and Strain

  • LIDAR

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