WANG Shiyan, CAO Changxiao, YUAN Shundong, LI Shuguang, LIU Weihua, WANG Xiaomeng. Analysis of the Problems in Spectrometer Experiment[J]. Experiment Science and Technology, 2015, 13(4): 30-32. DOI: 10.3969/j.issn.1672-4550.2015.04.010
Citation: WANG Shiyan, CAO Changxiao, YUAN Shundong, LI Shuguang, LIU Weihua, WANG Xiaomeng. Analysis of the Problems in Spectrometer Experiment[J]. Experiment Science and Technology, 2015, 13(4): 30-32. DOI: 10.3969/j.issn.1672-4550.2015.04.010

Analysis of the Problems in Spectrometer Experiment

  • The adjustment of spectrometer is the key and difficult point in a series of spectrometer experiments. In view of the operation parts where the students usually confused, the adjusting principle is given detailedly. Then the spectral characteristic of diffraction grating is analyzed and the corresponding uncertainty is given.
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