Guide Antireflective vertical-cavity surface-emitting laser for LiDAR
The authors showcase an innovative anti-reflective vertical-cavity surface-emitting laser (AR-VCSEL) that achieves low divergence and maintains a single-mode lasing.
Guide (PDF) Vertical Cavity Surface Emitting Laser technology: A
This study presents a high-fill-factor piezoelectric micromachined ultrasonic transducer (PMUT) array fabricated via the cavity silicon-on-insulator (CSOI) process.
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Guide Vertical-Cavity Surface-Emitting Laser Linewidth
Vertical-cavity surface-emitting lasers (VCSELs), featuring the advantages of low energy consumption, miniaturization, and high-beam quality, show potential for
Guide Antireflective vertical-cavity surface-emitting laser for LiDAR
Abstract Multijunction vertical-cavity surface-emitting lasers (VCSELs) have gained popularity in automotive LiDARs, yet achieving a divergence of less than 16° (D86) is difficult for
Guide Vertical-Cavity Surface-Emitting Lasers XXIX | (2025)
The connectivity demands of high performance computing (HPC), artificial intelligence (AI) and data centers is driving the development of a new generation of multimode optical
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Guide Ultraviolet‐C Vertical‐Cavity Surface‐Emitting Lasers with Precise
Abstract In vertical-cavity surface-emitting lasers (VCSELs), the cavity length defines the resonance wavelength, which is directly related to the laser detuning, that is, the difference between resonance
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Guide Vertical-Cavity Surface-Emitting Lasers with Improved Wide
Key studies include the correlation of thresh-old current with performance parameters (Paper A) and the design of chirped QW VCSELs to stabilize performance across temperatures (Pa-per B). Insights into
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Guide Large oxide aperture high-beam-quality vertical-cavity surface-emitting
To achieve higher power output, increasing the oxide aperture and number of cells are desirable in vertical-cavity surface-emitting laser (VCSEL) array. However, the current crowding
Guide Single-crystal CsPbBr3-based vertical cavity surface emitting laser
All-inorganic perovskite materials have been widely used in various devices, including lasers, light-emitting diodes (LEDs), and solar cells, due to their exceptional optoelectronic properties. Devices
Guide Soft-Matter-Based Topological Vertical Cavity Surface Emitting Lasers
Thanks to the soft-matter-based flexibility, our topological VCSEL can be "attached" to substrates of various shapes, enabling desired laser properties and robust beam steering even after
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