| Title | Uniformity of quantum efficiency of single and trap-configured silicon photodiodes |
| Publication Type | Journal Article |
| Year of Publication | 1993 |
| Authors | White, M.G., and Bittar A. |
| Journal | Metrologia |
| Volume | 30 |
| Issue | 4 |
| Pagination | 361 - 364 |
| Date Published | 1993 |
| ISSN | 00261394 (ISSN) |
| Abstract | We have carried out high resolution spatial measurements of the surface reflectance and responsivity of single and trap-configured silicon photodiodes at laser wavelengths between 325 nm and 780 nm. The results indicate that the spatial nonuniformity of quantum efficiency for a given photodiode varies with laser wavelength and internal structure. For radiometric quality diodes this nonuniformity of response leads to uncertainties in detector measurements which can be reduced to 0,03% or better. |
| URL | http://www.scopus.com/inward/record.url?eid=2-s2.0-0041134814&partnerID=40&md5=b6f55a06d33abb4a754a3570728f014b |
| DOI | 10.1088/0026-1394/30/4/026 |
