Regensburg 2004 – wissenschaftliches Programm

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HL: Halbleiterphysik

HL 2: Symposium Photonische Kristalle

HL 2.2: Vortrag

Montag, 8. März 2004, 10:45–11:15, H15

2D Photonic Crystals for Integrated Optics — •Anne Talneau — CNRS / LPN Laboratoire de Photonique et de Nanostructures, Route de Nozay, F- 91460 Marcoussis

2D Photonic Crystals could be an interesting alternative for Photonic Integrated Circuits, increasing the compactness and the integration of optical functions. The in-plane confinement is obtained through the photonic band gap generated by the periodic holes pattern, and the out-of-plane confinement is reached through total internal reflection. We present quantitative performances of passive and active structures in the 1.55 micron wavelength domain. We will discuss possible applications, keeping in mind the trade-off between design and technological limitation.