Исследование характеристик полупроводникового лазера
Цена: руб.
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Investigation of Characteristics of Semiconductor Laser |
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Knowledge Introduction |
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| Semiconductor laser, with its advantages of high efficiency, small volume, long life, has important applications in many fields. This is the typical experiment to study the characteristics of semiconductor laser. The students can understand the concepts of the threshold, slope efficiency and tunable characteristics by the measurement and analysis of the parameters such as power, wavelength and so on. |
Experiment Device |
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Main points: a) P-I characteristics curve of semiconductor laser b) Threshold and slope efficiency of semiconductor laser calculation c) Power along with the change of temperature d) Wavelength along with the change of temperature |
Power along with the change of electric current under different temperature |
Wavelength along with the change of electric current under different temperature |
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| Related Courses | ||||||||||||||
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Principles of Laser, Laser Optics, Semiconductor Laser, Laser Device, Semiconductor Device, Semiconductor Material
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| Basic Configuration | ||||||||||||||
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| Expand the Experiment | Instrument Application | |||||||||||||
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·Research on elliptical Gaussian beam characteristics of Semiconductor laser ·Research on electrical properties of Semiconductor laser ·Experiments related to optical fiber communication |
·Teaching experiment and research applications ·Performance evaluation of semiconductor laser ·Product testing of semiconductor laser |
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