Lilong MA, Minchao XIE, Wei OU, Yang MEI, Baoping ZHANG. Fabrication and Lasing Properties of Silicon-based GaN Microcavities（Invited）[J]. Acta Photonica Sinica, 2022, 51(2): 0251204
- Acta Photonica Sinica
- Vol. 51, Issue 2, 0251204 (2022)
Fig. 1. Spontaneous emission spectrum of the epitaxial wafer
Fig. 2. Fabrication processes of the GaN based microcavity on Si
Fig. 3. SEM image of GaN based microcavity on Si
Fig. 4. Lasing characteristics of microdisk devices
Fig. 5. Mode and polarization characteristics of microdisk devices
Fig. 6. High resolution emission spectrum of the GaN based microcavity
Fig. 7. Ariable temperature maser characteristics of microdisk devices
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