A VCSEL is a semiconductor laser that emits a laser beam perpendicular to the top surface of the wafer, unlike edge-emitting lasers, which emit laser light from the edge. A VCSEL consists of a laser diode and a Bragg reflector-based laser resonator with an active region formed by quantum wells.
NEW YORK, Jan. 26, 2023 (GLOBE NEWSWIRE) — Reportlinker.com announces the release of the report “Vertical Cavity Surface Emitting Lasers (VCSELs): Technology Benchmarks and Stakeholder Analysis” – https://www.reportlinker.com/p06413379 /?utm_source=GNW
A VCSEL is a semiconductor laser that emits a laser beam perpendicular to the top surface of the wafer, unlike edge-emitting lasers, which emit laser light from the edge.
A VCSEL consists of a laser diode and a Bragg reflector-based laser resonator with an active region formed by quantum wells.
VCSELs typically operate in the wavelength range of 750 nanometers (nm) to 980 nm.
However, technology developers can achieve longer emission wavelengths in the range of a few micrometers by changing the material properties of VCSELs.
They can also make high-power VCSELs by changing the aperture size of the laser-emitting region.
OEMs manufacture VCSELs using various topologies such as monolithic integration, microelectromechanical systems (MEMS)-based, and wafer fusion. VCSELs offer higher beam stability and uniformity than competing technologies such as edge-emitting lasers, making the technology suitable for short-range datacom applications.
Additionally, industry players can fabricate VCSELs using standard semiconductor processes, reducing the additional cost of specialized tools and equipment. VCSELs also demonstrate high adoption potential in time-of-flight applications such as in-vehicle sensing and LiDAR.
With increased R&D activities and growth opportunities, VCSELs are ready to capture emerging applications such as gesture recognition and person recognition.
Analysis by Frost & Sullivan shows that the telecom, automotive, consumer electronics and healthcare industries are investing in VCSELs to support emerging technologies such as 5G, autonomous vehicles, augmented/virtual reality and advanced medical imaging. The report includes the following:
• VCSEL description and trends
• Supply chain stakeholders
• Competitive landscape and regional adoption
•development strategy
• Industry Best Practices
• Intellectual property and funding analysis
• Growth opportunities and success factors
Read the full report: https://www.reportlinker.com/p06413379/?utm_source=GNW
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