Reduced threshold in pierced semiconductor microdisk lasers
GaAs microdisk lasers with holes pierced through the disk surface are investigated for their threshold characteristics. Disks are fabricated with either a single hole or two diametrically opposite holes at various distances from the disk outer edge. Even though the disk area is reduced by only 1%, w...
| Main Authors: | , , , |
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| Format: | Article |
| Language: | English |
| Published: |
1999.
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| Subjects: | |
| Online Access: | Get fulltext |