Terabit/s data transmission using optical frequency combs

被引:2
|
作者
Koos, C. [1 ,2 ]
Leuthold, J. [1 ,2 ]
Freude, W. [1 ,2 ]
Kippenberg, T. J. [3 ]
Pfeifle, J. [1 ]
Weimann, C. [1 ]
Hartinger, K. [3 ,5 ]
Brasch, V. [3 ]
Herr, T. [3 ]
Holzwarth, R. [4 ,5 ]
Hillerkuss, D. [1 ]
Schmogrow, R. [1 ]
机构
[1] KIT, Inst Photon & Quantum Elect IPQ, Engesserstr 5, D-76131 Karlsruhe, Germany
[2] KIT, IMT, D-76344 Eggenstein Leopoldshafen, Germany
[3] Ecole Polytech Fed Lausanne, Lausanne, Switzerland
[4] Max Planck Inst Quantenopt MPQ, Garching, Germany
[5] Menlo Syst GmbH, Martinsried, Germany
基金
瑞士国家科学基金会; 欧洲研究理事会;
关键词
Optical interconnects; terabit/s data transmission; frequency combs; mode-locked lasers; nonlinear microresonators; Kerr frequency combs; Nyquist wavelength-division multiplexing; chip-scale terabit/s transceivers; GENERATION; MICRORESONATOR; TECHNOLOGY; GBIT/S; LASER;
D O I
10.1117/12.2003701
中图分类号
O43 [光学];
学科分类号
070207 ; 0803 ;
摘要
Terabit/s interconnects rely on advanced wavelength-division multiplexing (WDM) schemes. However, while efficient photonic-electronic interfaces can be efficiently realized on silicon-on-insulator chips, dense integration of WDM laser sources still represents a major challenge. Chip-scale frequency comb sources are an attractive alternative for providing optical carriers for WDM transmission. In this paper we give an overview on our recent work towards terabit/s data transmission using optical frequency combs. We demonstrate transmission of a 32.5 Tbit/s data stream using a mode-locked solid-state laser as an optical source. Our current experiments aim at transmission schemes that exploit Kerr nonlinearities in high-Q microresonators for frequency comb generation.
引用
收藏
页数:8
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