![GaN-based DFB laser diodes with 10th-order laterally coupled surface gratings | Ferdinand-Braun-Institut GaN-based DFB laser diodes with 10th-order laterally coupled surface gratings | Ferdinand-Braun-Institut](https://www.fbh-berlin.de/fileadmin/_processed_/7/f/csm_Fig.2_emission_spectrum_LC-DFB_LD_51b4c03148.jpg)
GaN-based DFB laser diodes with 10th-order laterally coupled surface gratings | Ferdinand-Braun-Institut
![a) Schematic of the optical coupling between the DFB-LD and silica-PLC... | Download Scientific Diagram a) Schematic of the optical coupling between the DFB-LD and silica-PLC... | Download Scientific Diagram](https://www.researchgate.net/publication/333910222/figure/fig2/AS:772038264369158@1561079674941/a-Schematic-of-the-optical-coupling-between-the-DFB-LD-and-silica-PLC-AWG-by-using-the.jpg)
a) Schematic of the optical coupling between the DFB-LD and silica-PLC... | Download Scientific Diagram
![DFB Laser Diodes (DFB LD) | nanoplus Nanosystems and Technologies GmbH | Semiconductor | Lasers & Laser Systems | Photonics ProdSpec | Photonics Marketplace DFB Laser Diodes (DFB LD) | nanoplus Nanosystems and Technologies GmbH | Semiconductor | Lasers & Laser Systems | Photonics ProdSpec | Photonics Marketplace](https://www.photonics.com/images/Web/ProdSpecs/Photos/2576.jpg)
DFB Laser Diodes (DFB LD) | nanoplus Nanosystems and Technologies GmbH | Semiconductor | Lasers & Laser Systems | Photonics ProdSpec | Photonics Marketplace
Distributed-feedback blue laser diode utilizing a tunnel junction grown by plasma-assisted molecular beam epitaxy
![Spectrum of (a) a single-step tapered SSC DFB LD and (b) a two-step... | Download Scientific Diagram Spectrum of (a) a single-step tapered SSC DFB LD and (b) a two-step... | Download Scientific Diagram](https://www.researchgate.net/publication/252148571/figure/fig3/AS:393163446472704@1470748878082/Spectrum-of-a-a-single-step-tapered-SSC-DFB-LD-and-b-a-two-step-tapered-SSC-DFB-LD.png)
Spectrum of (a) a single-step tapered SSC DFB LD and (b) a two-step... | Download Scientific Diagram
![MITSUBISHI ELECTRIC News Releases Mitsubishi Electric Develops DFB Laser Diode for 25Gbps Optical-fiber Communication in 100Gbps Systems MITSUBISHI ELECTRIC News Releases Mitsubishi Electric Develops DFB Laser Diode for 25Gbps Optical-fiber Communication in 100Gbps Systems](https://www.mitsubishielectric.com/news/2015/images/0319.jpg)
MITSUBISHI ELECTRIC News Releases Mitsubishi Electric Develops DFB Laser Diode for 25Gbps Optical-fiber Communication in 100Gbps Systems
![Sensors | Free Full-Text | A Time Difference Method for Measurement of Phase Shift between Distributed Feedback Laser Diode (DFB-LD) Output Wavelength and Intensity Sensors | Free Full-Text | A Time Difference Method for Measurement of Phase Shift between Distributed Feedback Laser Diode (DFB-LD) Output Wavelength and Intensity](https://www.mdpi.com/sensors/sensors-15-16153/article_deploy/html/images/sensors-15-16153-g001.png)
Sensors | Free Full-Text | A Time Difference Method for Measurement of Phase Shift between Distributed Feedback Laser Diode (DFB-LD) Output Wavelength and Intensity
![Birds-eye view of the concept of a DFB LD with the metallization on the... | Download Scientific Diagram Birds-eye view of the concept of a DFB LD with the metallization on the... | Download Scientific Diagram](https://www.researchgate.net/publication/346419424/figure/fig1/AS:1111010450636800@1641896941055/Birds-eye-view-of-the-concept-of-a-DFB-LD-with-the-metallization-on-the-sides-and-the.png)
Birds-eye view of the concept of a DFB LD with the metallization on the... | Download Scientific Diagram
![GaN-based DFB laser diodes with 10th-order laterally coupled surface gratings | Ferdinand-Braun-Institut GaN-based DFB laser diodes with 10th-order laterally coupled surface gratings | Ferdinand-Braun-Institut](https://www.fbh-berlin.de/fileadmin/_processed_/9/1/csm_Fig.1_microscope_SEM_LC-DFB_LD_3d0b2bcafa.jpg)
GaN-based DFB laser diodes with 10th-order laterally coupled surface gratings | Ferdinand-Braun-Institut
![High resonance frequency in a coupled cavity DFB-LD with phase-shifted/uniform gratings by photon-photon resonance - ScienceDirect High resonance frequency in a coupled cavity DFB-LD with phase-shifted/uniform gratings by photon-photon resonance - ScienceDirect](https://ars.els-cdn.com/content/image/1-s2.0-S0030402619315128-gr1.jpg)