| Publication Type |
journal article |
| School or College |
College of Science |
| Department |
Physics |
| Creator |
Vardeny, Zeev Valentine |
| Other Author |
Tong, M. H.; Pang, Y. |
| Title |
Linear and nonlinear optical spectroscopies of PPV/PPE copolymer semiconductors |
| Date |
2005 |
| Description |
We used a variety of picosecond transient and cw spectroscopies to investigate the linear and nonlinear optical properties of films of PPE/PPV copolymer semiconductor. The spectroscopies used include absorption, electroabsorption (EA) and two-photon-absorption (TPA). In addition to the odd parity excitons at ca. 3.0 eV, we also found a broad two-photon absorption band centered at about 4 eV, which is due to strongly coupled even parity excitons. |
| Type |
Text |
| Publisher |
American Institute of Physics (AIP) |
| Volume |
772 |
| First Page |
1077 |
| Last Page |
1078 |
| DOI |
10.1063/1.1994485 |
| citatation_issn |
0094243X |
| Subject |
Linear optical spectroscopy; Nonlinear optical spectroscopy; PPV/PPE copolymer; pi-conjugated polymers |
| Subject LCSH |
Conjugated polymers -- Optical properties; Organic semiconductors -- Optical properties; Copolymers -- Optical properties |
| Language |
eng |
| Conference Title |
PHYSICS OF SEMICONDUCTORS: 27th International Conference on the Physics of Semiconductors - ICPS-27; 26-30 July 2004; Flagstaff, Arizona (USA) |
| Bibliographic Citation |
Tong, M. H., Vardeny, Z. V., & Pang, Y. (2005). Linear and nonlinear optical spectroscopies of PPV/PPE copolymer semiconductors. AIP Conference Proceedings, 772, 1077-8. |
| Rights Management |
©American Institute of Physics. The following article appeared in Tong, M. H., Vardeny, Z. V., & Pang, Y., AIP Conference Proceedings, 772, 2005 and may be found at http://dx.doi.org/10.1063/1.1994485 |
| Format Medium |
application/pdf |
| Format Extent |
218,597 bytes |
| Identifier |
ir-main,10066 |
| ARK |
ark:/87278/s6st870v |
| Setname |
ir_uspace |
| ID |
703126 |
| Reference URL |
https://collections.lib.utah.edu/ark:/87278/s6st870v |
