Conventional electricity distribution using copper wires is well established due to its high
efficiency. However, recent research and development on power-over-fiber (PoF) has …

Laser power transmission (LPT) technology has gained significant attention in recent years
due to its potential to revolutionize energy transfer in a more efficient, safe, and eco-friendly …

Stable and reliable optical power converting devices are obtained using vertical multi-
junction laser power converters. They are based on the GaAs and the InP material systems …

InGaAs metamorphic laser power converters (LPCs) have the potential to deliver electrical
energy over distances of several kilometers. In this study, metalorganic chemical vapor …

Photovoltaic converters of high-power (λ= 800–860 nm, E LR= 150–550 W/cm 2) laser
radiation (PhotoVoltaic Laser Power Converters–PVLPCs) based on AlGaAs/GaAs …

Laser wireless power transmission (WPT) is one of the most important technologies in the
field of long-range power transfer. This technique uses a laser as a transmission medium …

The Ge-based photovoltaic laser-power converters (LPCs) for wireless IR energy delivery
approach with a wavelength of λ= 1550 nm are studied and developed. It is shown that the …

In the photovoltaic community, short circuit current (I_sc) of a current mismatched
multijunction photovoltaic (MJPV) cell was usually thought to be limited by the lowest subcell …

Photovoltaic multijunction power-converting III–V semiconductor devices generate electrical
power from the optical energy of laser beams. They exhibit conversion efficiencies reaching …

By using photovoltaic cells under high-intensity laser illumination, much higher
photoconversion efficiencies are obtained than under the solar spectrum. We demonstrate a …