Description

Atomfair PNYL-946 Pulsed Nd:YAG Laser Experiment Device

1. Product Overview

Atomfair PNYL-946 Pulsed Nd:YAG Laser Experiment Device is mainly used for laser demonstration and related parameter measurement experiments. Through experiments, users can master laser adjustment methods, observe core phenomena such as frequency doubling and Q-switching, deeply understand the basic principles, structure and output characteristics of lasers, and meet the needs of laser principle and technology related courses in physics teaching.

2. Core Features

• Integrates core technologies such as flash lamp pumping, electro-optical Q-switching and extracavity frequency doubling, with comprehensive and professional experimental functions;
• Equipped with water-cooled circulation protection system, and has overheating automatic locking and recovery functions to ensure safe and stable operation of the equipment;
• The laser power supply is easy to operate, and the experiments cover multiple dimensions such as demonstration, measurement and phenomenon observation, meeting the core teaching needs.

3. Main Experimental Content

• Measurement of threshold and slope efficiency of Nd
• Experiments on electro-optical Q-switching, dynamic-static ratio measurement and pulse width measurement of Nd
• Experiment on frequency doubling and phase matching of Nd
• Mode selection experiment of Nd
• Transverse mode discrimination of Nd
• Measurement of divergence angle of Nd
• Effect of resonator length of Nd
• Passive Q-switching experiment.

4. Core Knowledge Points

• Basic principles, structural composition and working mechanism of pulsed Nd:YAG laser;
• Core technical principles such as flash lamp pumping, electro-optical Q-switching, passive Q-switching and extracavity frequency doubling;
• Measurement principles of key parameters such as laser threshold, slope efficiency, pulse width and divergence angle;
• Theory of laser mode (transverse mode) discrimination, mode selection technology and phase matching;
• Influence mechanism of resonator length on laser performance.

5. Specification Parameters (International Standard)

• Core light source: Pulsed Nd:YAG laser, complying with safety and performance standards for teaching-level laser equipment;
• Protection system: Equipped with water-cooled circulation protection, the main power conversion bridge will automatically lock when the ambient temperature exceeds 60
• Experimental compatibility: Supports measurement of multiple parameters such as threshold, slope efficiency, pulse width and divergence angle, suitable for various experimental scenarios;
• Operation standard: The operation of laser power supply complies with international norms for convenience and safety of teaching laser equipment.

6. Main Configuration

Atomfair PNYL-946 host, GY-11 He-Ne laser (including power supply), laser power supply, special water tank, water pipe, water pump; Optional accessories include: DT-1 photodetector, 145C energy meter (including power supply), oscilloscope, passive Q-switching components.

7. Customization Services

Personalized solutions such as accessory configuration and experimental content expansion can be customized according to the curriculum settings, teaching focus and experimental needs of institutions.

If youe interested, have any questions, or have specific customization requirements, please feel free to contact us at inquiry@atomfair.com.