Distributed feedback laser diode (DFB-LD) to single-mode fiber coupling module with optical isolator for high bit rate modulation

1986 ◽  
Vol 4 (2) ◽  
pp. 236-245 ◽  
Author(s):  
T. Sugie ◽  
M. Saruwatari
Keyword(s):  
Laser Diode ◽  
Single Mode ◽  
Single Mode Fiber ◽  
Distributed Feedback ◽  
Bit Rate ◽  
Distributed Feedback Laser ◽  
Optical Isolator ◽  
Fiber Coupling ◽  
Rate Modulation ◽  
High Bit Rate

Review of the technology of a single mode fiber coupling to a laser diode

2020 ◽  
Vol 55 ◽  
pp. 102097
Author(s):  
Haibo Zhou ◽  
Hongwei Xu ◽  
Ji-an Duan
Keyword(s):  
Laser Diode ◽  
Single Mode ◽  
Single Mode Fiber ◽  
Fiber Coupling

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.

Mode matching for efficient laser diode to single mode fiber coupling

2008 ◽  
Author(s):  
M. Fadhali ◽  
Saktioto ◽  
J. Zainal ◽  
Y. Munajat ◽  
J. Ali ◽  
...  
Keyword(s):  
Laser Diode ◽  
Single Mode ◽  
Single Mode Fiber ◽  
Mode Matching ◽  
Fiber Coupling

Single-mode fiber coupling to laser diode arrays

1990 ◽  
Author(s):  
Robert A. Boudreau ◽  
William C. Rideout ◽  
R. L. Morrison ◽  
R. H. Sargent
Keyword(s):  
Laser Diode ◽  
Single Mode ◽  
Single Mode Fiber ◽  
Fiber Coupling ◽  
Laser Diode Arrays
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