Narrow Linewidth, Low Noise, Single-Frequency External Cavity Diode Laser (ECDL)
High performance, single-frequency, narrow linewidth, low noise, and tunable ECDL laser
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Available at any wavelength from 244 nm to 2000 nm, with output powers ranging from a few milliwatts to several hundred milliwatts.
Main Applications:
• High-resolution Raman and atomic spectroscopy
• Laser interferometry (e.g., LIGO)
• Fiber optic sensing
• Cold atom experiments
• Quantum mechanics
• High-precision ranging and communication
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Below are just two examples. Please contact us to discuss your specific requirements!
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Type
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manufacture: Insight Scientific
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type: ECDL laser​
Main Specifications
ECDL at 405nm
Model: INT-SL-405-200
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Output wavelength: 405nm
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Tunable range: ≥1nm
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Laser type: CW, signal frequency
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Line width: ≤1MHz
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Free-running wavelength drift range: ＜1GHz/day
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PZT continuous tuning range: ≥5GHz
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Output power: ≥200mW@405nm
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Power stability: ≤±1.0%
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Beam diameter: ＜2.0mm
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Beam mode: TEM00
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Polarization: linear polarization, polarization ratio ≥100:1
ECDL at 244nm and 257nm
Model: INT-SL-244/257-100
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Output wavelength: 244nm and 257nm
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Tunable range: ≥1nm at each wavelength
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Laser type: CW, signal frequency
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Line width: ≤1MHz
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Free-running wavelength drift range: ＜1GHz/day
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PZT continuous tuning range: ≥5GHz
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Output power: ≥100mW@244nm; ≥100mW@257nm
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Power stability: ≤±2.0%
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Beam diameter: ＜1.0mm
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Beam mode: TEM00
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Polarization: linear polarization, polarization ratio ≥100:1
Lead time
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standard lead time: 1-6 months depending on laser specifications; or in stock
For any requirements, please contact us to discuss!