| DOI | Resolve DOI: https://doi.org/10.1063/1.3134485 |
|---|
| Author | Search for: Guo, X. G.; Search for: Tan, Z. Y.; Search for: Cao, J. C.; Search for: Liu, H. C.1 |
|---|
| Affiliation | - National Research Council of Canada. NRC Institute for Microstructural Sciences
|
|---|
| Format | Text, Article |
|---|
| Abstract | Many-body effects have been investigated in the design of terahertz quantum well photon detectors. A large discrepancy between the theoretical and experimental photoresponse peak positions exist without considering the many-body interactions. The calculated results agree with the experimental data quantitatively with including the exchange-correlation and depolarization effects within the local density approximation. Our numerical results show that it is a must to consider the many-body interactions for designing the quantum well detectors for the terahertz region. |
|---|
| Publication date | 2009-05-19 |
|---|
| Publisher | AIP |
|---|
| In | |
|---|
| Language | English |
|---|
| Peer reviewed | Yes |
|---|
| NPARC number | 23005075 |
|---|
| Export citation | Export as RIS |
|---|
| Report a correction | Report a correction (opens in a new tab) |
|---|
| Record identifier | 77784f1b-a9d7-4e90-a087-b9a087a74948 |
|---|
| Record created | 2019-02-21 |
|---|
| Record modified | 2020-04-16 |
|---|
