Anisotropic optical properties in m-, a- and c-plane GaN substrates are investigated with photoluminescence and Raman scattering spectroscopic techniques. At room temperature, the Raman light scatt... Click to show full abstract
Anisotropic optical properties in m-, a- and c-plane GaN substrates are investigated with photoluminescence and Raman scattering spectroscopic techniques. At room temperature, the Raman light scatt...
               
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