Abstract | ||
---|---|---|
Design results are presented for electrically pumped quantum staircase intersubband p-i-p SiGe/Si strain-balanced superlattice lasers to be operated at 77 K or higher. The wavelength of laser emission will be in the THz range. Two approaches of quantum staircase lasers will be presented, one utilizes the inverted light-hole effective mass, while the other inverted heavy-hole mass. Optical gain on the order of a few 100 cm−1 can be achieved for both laser designs. |
Year | DOI | Venue |
---|---|---|
2003 | 10.1016/S0026-2692(03)00032-6 | Microelectronics Journal |
Keywords | Field | DocType |
SiGe/Si strain balanced superlattice,Quantum staircase laser,THz laser | Quantum,Far-infrared laser,Superlattice,Optics,Effective mass (solid-state physics),Laser,Terahertz radiation,Optoelectronics,Wavelength,Condensed matter physics,Physics | Journal |
Volume | Issue | ISSN |
34 | 5 | 0026-2692 |
Citations | PageRank | References |
0 | 0.34 | 0 |
Authors | ||
2 |
Name | Order | Citations | PageRank |
---|---|---|---|
G. Sun | 1 | 0 | 1.01 |
Richard A. Soref | 2 | 2 | 3.47 |