Using a microcontroller to regulate laser diode output power by sensing photodiode current
| Authors | Anirban Chatterjee |
| Main Document | Article «A single op-amp solution to stabilize laser output» |
| Description | Figure 1 |
| File Format / Size | PDF / 10 Kb |
| Document Language | English |
Other Materials from the Main Document
- Article «A single op-amp solution to stabilize laser output»
- Figure 1. Using a microcontroller to regulate laser diode output power by sensing photodiode current
- Figure 2. A single op-amp solution using negative feedback to provide output power regulation
- Figure 4. Oscilloscope trace of positive node of op-amp (proxy for output laser intensity)
