- Tytuł:
- Two-Wave Multi/Demultiplexer on the Base οf Gradient Index Multimode Interference Structures Made by $Ag^{+}-Na^{+}$ Ion Exchange
- Autorzy:
-
Błahut, M.
Bazan, K. - Powiązania:
- https://bibliotekanauki.pl/articles/1795784.pdf
- Data publikacji:
- 2009-09
- Wydawca:
- Polska Akademia Nauk. Instytut Fizyki PAN
- Tematy:
-
42.79.Sz
42.82.Et - Opis:
- The paper presents optimizing investigations by the beam propagation method method of two-wave multi/demultiplexer which uses gradient index multimode interference structures made by $Ag^{+}-Na^{+}$ ion exchange in BK-7 glass. We have discussed the influence of the structure geometry and technological process parameters for selected wavelength combinations within the range of 635÷ 850 nm. We have described operating parameters of the multiplexers - excess losses and contrasts. We have also presented the way of finding approximate MMI section widths and lengths which satisfy the multiplexing condition.
- Źródło:
-
Acta Physica Polonica A; 2009, 116, 3; 264-267
0587-4246
1898-794X - Pojawia się w:
- Acta Physica Polonica A
- Dostawca treści:
- Biblioteka Nauki
Artykuł