Free excitons with n=2 in bulk GaN

Steube, M.; Reimann, K.
August 1997
Applied Physics Letters;8/18/1997, Vol. 71 Issue 7, p948
Academic Journal
Presents the two-photon measurements of free n=2 excitons in bulk gallium nitride. Computations of band gaps and exciton binding energies; Use of luminescence for two-photon absorption analysis; Details on the effective hole masses of valence bands.


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