Spontaneous Emission and Stimulated Emission

1. Measurement of He-Ne laser fluorescence and laser spectrum
2. Determination of the energy level transition of spontaneous
    emission and stimulated emission...

Absorption Spectrum and Emission Spectrum Measurement

1. Separately measure the absorption spectrum and emission
    spectrum of Nd: YAG, Yb: YAG and pure YAG
2. Find out the corresponding energy level transition of Nd³⁺
    emission spectrum and absorption spectrum
3. Understand the function of YAG…

Fluorescence Lifetime Measurement of Laser Working Substance

1. Understand the method for measuring fluorescence lifetime of
    laser working substance
2. Test the Nd: YAG fluorescence lifetime…

Optical Resonator Cavity

1. Design and calculate a set of resonance by using the Matlab,
    simulate the stable state of the different cavity length in the
    case of a given lens parameters.
2. According to the simulation of the cavity length, adjust the
    corresponding resonant cavity, and test the laser output
    characteristics…

Laser Basic Characteristics and Parameters Measurement

1. Measurement of laser beam diameter and divergence angle
2. Measurement of laser wavelength and linewidth
3. Detection of laser power and pulse energy…

Laser Guassian Beam Transmission and Measurement

1. Grasp the beam quality factor concept
2. The experimental parameters are designed according to the
    beam quality factor
3. Measurement of laser beam quality factor by knife - edge
    method...

Gaussian Beam Measurement and Lens Transformation

1. Using CCD  to detect transverse mode of He-Ne laser
2. Observe the transverse mode change after laser passing
    through the lens
3. Calculate the lens transformation matrix…

Laser Transverse Mode Observation and Selection Technology

1. Observation of laser transverse mode
2. Selection of laser transverse mode…

Laser Longitudinal Mode Observation and Selection Technology

1. Experiment of measuring laser longitudinal mode by F-P
    scanning interferometer
2. Laser longitudinal mode selection experiment...

The Adjustment of Nd：YAG laser and The Good Selection of The Output Mirror Transmittance

1. The adjustment of diode pumped Nd: YAG laser
2. Change the different transmission rate of output lens, and test
    the change rule of the laser conversion efficiency...

Comprehensive Experiment of Diode Pumped Solid State Laser

1. Measurement of Fluorescence Lifetime of Different Solid Laser
    Materials
2. Measurement of Fluorescence Lifetime of Laser Materials for
    the same solid-state laser material, the ion concentration of
    different solids

Diode Laser Principle and Technology Experiment

1. Output characteristic measurement of diode laser

2. Study on the measurement of the luminous threshold and the
    efficiency of the power-power conversion

3. Center wavelength and spectral width measurement of diode
    laser

Skills Training

1. Laser production process training
2. Laser marking skills training
3. CAD real-time laser simulation experiment system…