--- title: "High‑Performance 509nm Single Frequency Fiber Laser – LiDAR Laser" url: https://stacklist.com/card/a007c9a3-a617-4f7d-ba2d-e2eca32d74f4 source_url: "https://lidar-laser.com/products/tunable-single-frequency-fiber-laser-509nm" stack: https://stacklist.com/stack/603d14f1-d6ba-41e3-9b10-a4b537487988 summary: "The Tunable Single Frequency Fiber Laser - 509nm is a high-performance laser system designed for quantum applications including Rydberg atom manipulation, quantum computing, and atomic spectroscopy. It features narrow linewidth (<20 kHz), high output power (≥800 mW), excellent power stability (≤1% RMS), and operates via fiber amplification with frequency conversion technology." tags: "fiber-laser, 509nm, quantum-computing, rydberg-atoms, single-frequency, tunable-wavelength, optical-spectroscopy" key_entities: "Tunable Single Frequency Fiber Laser - 509nm (technology), Rydberg atom manipulation (concept), Quantum Computing (concept), Electromagnetically Induced Transparency (EIT) (concept), Quantum Simulation (concept), Single-mode PM Fiber Output (technology), Atomic Spectroscopy (concept)" classification: "reference" content_hash: "sha256:0d2ca96b857b1bc0d3d1a19f24b66bf896754a35e38ab8a699e0954e7b6270ba" acp_version: "0.2" token_counts_approximate: 447 visibility: public agent_accessible: true status: "final" --- # High‑Performance 509nm Single Frequency Fiber Laser – LiDAR Laser Home Products PM Single Frequency Fiber Lasers Tunable Single Frequency Fiber Laser - 509nm PM Single Frequency Fiber Lasers Tunable Single Frequency Fiber Laser - 509nm Series Tunable Single Frequency Fiber Laser - 509nm Model: TQSF-0509-00800-L-PM The Tunable Single Frequency Fiber Laser - 509nm is widely used in fields such as Rydberg atom manipulation. This product adopts the technical system of fiber amplification + frequency conversion, possessing advantages such as high fiber output power, narrow linewidth, high polarization extinction ratio, and excellent power stability. Get Quote Key Features- 509 nm Fiber Laser Narrow linewidth High Power Wide Temperature Operation Strong Antivibration Performance (GJB 150.16A2009) Multichannel Output (Customizable) Application Rydberg Atom Excitation & Manipulation Quantum Computing & Information Processing Electromagnetically Induced Transparency (EIT) Quantum Simulation & Optical Lattices HighResolution Atomic Spectroscopy Technical Specifications No. Technical Specifications of the 509nm Fiber Laser Parameters 1 Center Wavelength (nm) 509, Precise Tuning 2 Wavelength Tuning Range (nm) >0.3 3 Linewidth (kHz@100us) <20 4 Mode-Hop-Free Range (GHz) >10 5 Output Power (mW) ≥800 (Single-mode PM Output) 6 Power Stability (RMS@12h) ≤1% 7 Polarization Extinction Ratio (dB) >25 8 Power Supply Mode (V) AC 220 9 Power Consumption (W) <120 10 Communication Interface RS485/RS422 11 Module Dimensions (W×D×H, mm) 19 inch chassis; 483×300×110 12 Output Type Single-mode PM Fiber Output 13 Cooling Method Air Cooling 14 Working Temperature Range (°C) 0~40 Technical Diagrams Need More Information? Our technical team is ready to help you find the perfect laser solution Request Quote Browse All Products