Monolithically integrated distributed feedback laser array wavelength-selectable light sources for WDM-PON application

2015 ◽  
Vol 334 ◽  
pp. 1-7 ◽  
Author(s):  
Xin Chen ◽  
Jianyi Zhao ◽  
Ning Zhou ◽  
Xiaodong Huang ◽  
Mingde Cao ◽  
...  
Keyword(s):  
Distributed Feedback ◽  
Light Sources ◽  
Distributed Feedback Laser ◽  
Laser Array ◽  
Monolithically Integrated ◽  
Wdm Pon

Research of Distributed Feedback Laser Array Using as ONU Light Sources Based on Nanoimprint Lithography

2014 ◽  
Vol 34 (11) ◽  
pp. 1113001
Author(s):  
陈鑫 Chen Xin ◽  
赵建宜 Zhao Jianyi ◽  
周宁 Zhou Ning ◽  
曹明德 Cao Mingde ◽  
黄晓东 Huang Xiaodong ◽  
...  
Keyword(s):  
Nanoimprint Lithography ◽  
Distributed Feedback ◽  
Light Sources ◽  
Distributed Feedback Laser ◽  
Laser Array

Development of 808 nm High-power Distributed Feedback Laser Array

2021 ◽  
Vol 42 (04) ◽  
pp. 504-509
Author(s):  
Xue-feng BAN ◽  
◽  
Cui-luan WANG ◽  
Su-ping LIU ◽  
Xiao-yu MA ◽  
...  
Keyword(s):  
High Power ◽  
Distributed Feedback ◽  
Distributed Feedback Laser ◽  
Laser Array

scholarly journals Slot-Waveguide Silicon Nitride Organic Hybrid Distributed Feedback Laser

2019 ◽  
Vol 9 (1) ◽  
Author(s):  
Florian Vogelbacher ◽  
Martin Sagmeister ◽  
Jochen Kraft ◽  
Xue Zhou ◽  
Jinhua Huang ◽  
...  
Keyword(s):  
Silicon Nitride ◽  
Laser Diode ◽  
Optical Feedback ◽  
Single Mode ◽  
Distributed Feedback ◽  
Blue Laser ◽  
Slot Waveguide ◽  
Light Sources ◽  
Distributed Feedback Laser ◽  
Organic Hybrid

AbstractOne of the major barriers for a widespread commercial uptake of silicon nitride photonic integrated circuits for cost-sensitive applications is the lack of low-cost monolithically integrated laser light sources directly emitting into single-mode waveguides. In this work, we demonstrate an optically pumped organic solid-state slot-waveguide distributed feedback laser designed for a silicon nitride organic hybrid photonic platform. Pulsed optical excitation of the gain medium is achieved by a 450 nm laser diode. The optical feedback for lasing is based on a second-order laterally coupled Bragg grating with a slot-waveguide core. Optimized material gain properties of the organic dye together with the increased modal gain of the laser mode arising from the improved overlap of the slot-waveguide geometry with the gain material enable single-mode lasing at a wavelength of 600 nm. The straightforward integration and operation with a blue laser diode leads to a cost-effective coherent light source for photonic integrated devices.

Wideband tuning of tunable distributed amplification distributed feedback laser array

2008 ◽  
Vol 44 (3) ◽  
pp. 205 ◽  
Author(s):  
N. Nunoya ◽  
H. Ishii ◽  
Y. Kawaguchi ◽  
Y. Kondo ◽  
H. Oohashi
Keyword(s):  
Distributed Feedback ◽  
Distributed Feedback Laser ◽  
Laser Array

Heterogeneously integrated III–V/silicon dual-mode distributed feedback laser array for terahertz generation

2014 ◽  
Vol 39 (22) ◽  
pp. 6403 ◽  
Author(s):  
Haifeng Shao ◽  
Shahram Keyvaninia ◽  
Mathias Vanwolleghem ◽  
Guillaume Ducournau ◽  
Xiaoqing Jiang ◽  
...  
Keyword(s):  
Distributed Feedback ◽  
Terahertz Generation ◽  
Distributed Feedback Laser ◽  
Laser Array ◽  
Dual Mode
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