Articles with "edge emitting" as a keyword



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Simulation of 1D edge-emitting organic photonic crystal lasers based on conjugated polymer

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Published in 2019 at "Laser Physics"

DOI: 10.1088/1555-6611/aaff55

Abstract: A 1D edge-emitting organic semiconductor photonic crystal laser is designed and demonstrated based on conjugated polymer MEH-PPV as the gain medium. The bandgap and band-edge effect of photonic crystals are applied to construct an organic… read more here.

Keywords: crystal; emitting organic; conjugated polymer; based conjugated ... See more keywords
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Calibration-Free WMS Using a cw-DFB-QCL, a VCSEL, and an Edge-Emitting DFB Laser With In-Situ Real-Time Laser Parameter Characterization

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Published in 2017 at "IEEE Photonics Journal"

DOI: 10.1109/jphot.2017.2655141

Abstract: This paper presents a detailed experimental wavelength modulation spectroscopy approach and demonstrates its applicability to various types of semiconductor lasers in the near infrared and mid-infrared. A 5250 nm continuous-wave distributed feedback quantum cascade laser, a… read more here.

Keywords: laser; real time; edge emitting; spectroscopy ... See more keywords
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Preparation of Shaped Indium Phosphide Surfaces for Edge-Emitting Devices

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Published in 2019 at "Inorganic Materials"

DOI: 10.1134/s0020168519010175

Abstract: Abstract —We have studied the interaction of etchants and etchant mixtures with {100} planes of InP substrates. The results demonstrate that mesa stripes and grooves faceted by a combination of planes differing in polarity—{111}A, {111}B,… read more here.

Keywords: indium phosphide; surfaces edge; preparation shaped; edge emitting ... See more keywords