- Tytuł:
- Study of Terahertz Emission from Surfaces of Cu(InGa)Se_2 Layers
- Autorzy:
-
Koroliov, A.
Arlauskas, A.
Balakauskas, S.
Šoliūnas, M.
Maneikis, A.
Krotkus, A.
Šetkus, A.
Tamošiūnas, V. - Powiązania:
- https://bibliotekanauki.pl/articles/1399106.pdf
- Data publikacji:
- 2013-11
- Wydawca:
- Polska Akademia Nauk. Instytut Fizyki PAN
- Tematy:
-
78.66.Li
88.40.jn
77.55.hf - Opis:
- In this contribution, we report on investigations of THz emission from $Cu(In,Ga)Se_2$ layers, deposited from a single copper-deficient sputtering target. Emission from $Cu(In,Ga)Se_2$ layer surface and from multilayer structure with transparent ZnO layers were studied. It was determined that additional undoped ZnO layer reduces the amplitude of THz emission, while additional n-type ZnO layers increase the emission amplitude again. This effect can be attributed to stronger electric field in the heterostructure between p-type $Cu(In,Ga)Se_2$ and n-type ZnO layers.
- Źródło:
-
Acta Physica Polonica A; 2013, 124, 5; 846-848
0587-4246
1898-794X - Pojawia się w:
- Acta Physica Polonica A
- Dostawca treści:
- Biblioteka Nauki
Artykuł