Microscopic mechanism underlying double-state lasing in an InAs/GaAs quantum dot laser diode elucidated using coupled rate equations and the spontaneous emission recorded from a window structure
![Q-Switching (a) The optical cavity has a low Q so that pumping takes the atoms to a very high degree of population inversion; lasing is prevented by. - ppt video online download Q-Switching (a) The optical cavity has a low Q so that pumping takes the atoms to a very high degree of population inversion; lasing is prevented by. - ppt video online download](https://slideplayer.com/slide/8155037/25/images/11/Double+Heterostructure+Laser+Diode.jpg)
Q-Switching (a) The optical cavity has a low Q so that pumping takes the atoms to a very high degree of population inversion; lasing is prevented by. - ppt video online download
![2 Picture of the energy structure in a double heterostructure junction... | Download Scientific Diagram 2 Picture of the energy structure in a double heterostructure junction... | Download Scientific Diagram](https://www.researchgate.net/publication/266577637/figure/fig4/AS:392258001096711@1470533003885/Picture-of-the-energy-structure-in-a-double-heterostructure-junction-adopted-from-5.png)
2 Picture of the energy structure in a double heterostructure junction... | Download Scientific Diagram
Nobel Lecture: The double heterostructure concept and its applications in physics, electronics, and technology*
6: Aspects of the double-heterostructure diode laser: (a) schematic of... | Download Scientific Diagram
![Semiconductor Lasers: An Overview of Commercial Devices | lasers | Photonics Handbook | Photonics Marketplace Semiconductor Lasers: An Overview of Commercial Devices | lasers | Photonics Handbook | Photonics Marketplace](https://www.photonics.com/images/Web/Articles/2006/4/13/thumbnail_25099.jpg)