Al2O3:Er3+ as a New Platform for Active Integrated Optics

被引：0

作者：

Pollnau, M. ^{[1
]}

Bradley, J. D. B. ^{[1
]}

Agazzi, L. ^{[1
]}

Bernhardi, E. ^{[1
]}

Ay, F. ^{[1
]}

Woerhoff, K. ^{[1
]}

de Ridder, R. M. ^{[1
]}

机构：

[1] Univ Twente, Integrated Opt MicroSyst Grp, MESA Inst Nanotechnol, NL-7500 AE Enschede, Netherlands

来源：

ICTON: 2009 11TH INTERNATIONAL CONFERENCE ON TRANSPARENT OPTICAL NETWORKS, VOLS 1 AND 2 | 2009年

关键词：

aluminum oxide; erbium-doped materials; optical amplifier; channel waveguide; Bragg grating; Integrated optics; WAVE-GUIDES; FABRICATION;

D O I：

暂无

中图分类号：

TP3 [计算技术、计算机技术];

学科分类号：

0812 ;

摘要：

Recently, we have demonstrated internal net gain with a bandwidth of 80 nm (1500 - 1580 nm) and 1533 run peak gain of 2.0 dB/cm in Al(2)O(3):EP(3+) channel waveguides which were sputtered on silicon substrates and subsequently reactive ion etched. Based on measured spectroscopic parameters, rate-equation simulations predict gain of > 20 dB throughout the entire telecom C-band for optimized waveguide lengths. Data transmission of 40 Gbit/s has been obtained. Grating structures for on-chip integrated cavities and distributed-feedback lasers have been fabricated in this material and are currently under investigation.

引用

页码：1253 / 1256

页数：4

共 5 条

[1] AY F, 2009, C LAS EL EU IN PRESS
[2] Fabrication of low-loss channel waveguides in Al2O3 and Y2O3 layers by inductively coupled plasma reactive ion etching
Bradley, J. D. B.
Ay, F.
Worhoff, K.
Pollnau, M.
[J]. APPLIED PHYSICS B-LASERS AND OPTICS, 2007, 89 (2-3): : 311 - 318
[3] BRADLEY JDB, 2009, GAIN BANDWIDTH UNPUB
[4] BRADLEY JDB, 2009, C LAS EL EU IN PRESS
[5] Reliable Low-Cost Fabrication of Low-Loss Al2O3:Er3+ Waveguides With 5.4-dB Optical Gain
Worhoff, Kerstin
Bradley, Jonathan D. B.
Ay, Feridun
Geskus, Dimitri
Blauwendraat, Tom P.
Pollnau, Markus
[J]. IEEE JOURNAL OF QUANTUM ELECTRONICS, 2009, 45 (5-6) : 454 - 461

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