Density of states in a resonant tunneling structure
Abstract
The change in the density of states Delta (E) brought about by the double-barrier structure is calculated. The positions and widths narrow resonances coincide with those obtained from transmission T(E), but in many cases Delta (E) is a better quantity for characterizing the resonances than T(E).
- Publication:
-
Unknown
- Pub Date:
- June 1989
- Bibcode:
- 1989dsrt.book.....T
- Keywords:
-
- Density (Mass/Volume);
- Resonance;
- Resonant Tunneling;
- Semiconductors (Materials);
- Transmittance;
- Boundary Value Problems;
- Energy Levels;
- Quantum Wells;
- Solid-State Physics