Figure 3
From: Phosphorene quantum dot saturable absorbers for ultrafast fiber lasers
The schematic of ultrafast Er-doped fiber laser using a microfiber-based PQD-SA and an enlarged configuration of the SA device.
Figure 3 | Scientific Reports
From: Phosphorene quantum dot saturable absorbers for ultrafast fiber lasers
The schematic of ultrafast Er-doped fiber laser using a microfiber-based PQD-SA and an enlarged configuration of the SA device.
