Abstract
| Original language | English |
|---|---|
| Title of host publication | 5th European Conf on Integrated Optics |
| Subtitle of host publication | ECIO '89 |
| Editors | Alain Carenco, Daniel B. Ostrowsky, Michel Roger Papuchon |
| Publisher | International Society for Optics and Photonics SPIE |
| DOIs | |
| Publication status | Published - 1989 |
| MoE publication type | B3 Non-refereed article in conference proceedings |
| Event | 5th European Conference on Integrated Optics, ECIO '89 - Paris, France Duration: 24 Apr 1989 → 29 Apr 1989 |
Publication series
| Series | Proceedings of SPIE |
|---|---|
| Volume | 1141 |
| ISSN | 0277-786X |
Conference
| Conference | 5th European Conference on Integrated Optics, ECIO '89 |
|---|---|
| Abbreviated title | ECIO '89 |
| Country | France |
| City | Paris |
| Period | 24/04/89 → 29/04/89 |
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Integrated optical coupling element on silicon substrate. / Aarnio, Jaakko; Leppihalme, Matti.
5th European Conf on Integrated Optics: ECIO '89. ed. / Alain Carenco; Daniel B. Ostrowsky; Michel Roger Papuchon. International Society for Optics and Photonics SPIE, 1989. (Proceedings of SPIE, Vol. 1141).Research output: Chapter in Book/Report/Conference proceeding › Conference article in proceedings › Scientific
TY - GEN
T1 - Integrated optical coupling element on silicon substrate
AU - Aarnio, Jaakko
AU - Leppihalme, Matti
N1 - LIS: e CA: PUO
PY - 1989
Y1 - 1989
N2 - Two types of passive integrated optical coupling elements (IOCE) with same functions are proposed and demonstrated on silicon substrate. The elements can be hybridized along with semiconductor laser and coupled to a single intensity modulated optical fiber sensor. The reflective concept of a fiber sensor system is adopted in the designs. The comparison of switching properties of the two devices is made. Preliminary results show that an efficiency (100% back reflected to total signal ratio) of -3.2 dB can be obtained and that back reflected signal intensities lower than 0.34% (-24.7dB) could be observed in on/off-conditions.
AB - Two types of passive integrated optical coupling elements (IOCE) with same functions are proposed and demonstrated on silicon substrate. The elements can be hybridized along with semiconductor laser and coupled to a single intensity modulated optical fiber sensor. The reflective concept of a fiber sensor system is adopted in the designs. The comparison of switching properties of the two devices is made. Preliminary results show that an efficiency (100% back reflected to total signal ratio) of -3.2 dB can be obtained and that back reflected signal intensities lower than 0.34% (-24.7dB) could be observed in on/off-conditions.
U2 - 10.1117/12.961910
DO - 10.1117/12.961910
M3 - Conference article in proceedings
T3 - Proceedings of SPIE
BT - 5th European Conf on Integrated Optics
A2 - Carenco, Alain
A2 - Ostrowsky, Daniel B.
A2 - Papuchon, Michel Roger
PB - International Society for Optics and Photonics SPIE
ER -