Photonic power converters (PPCs), which convert narrow-band light to electricity, are essential components in power-by-light systems. When designed for telecommunications …
Y Zhao, Y Sun, Y He, S Yu, J Dong - Scientific reports, 2016 - nature.com
A six-volt vertically-stacked, high current GaAs photovoltaic power converter (PPC) has been designed and fabricated to produce output power over 1 W under monochromatic …
M Wilkins, CE Valdivia, S Chahal… - Physics, Simulation …, 2016 - spiedigitallibrary.org
A twelve-junction monolithically-integrated GaAs phototransducer device with> 60% power conversion efficiency and> 14 V open-circuit voltage under monochromatic illumination is …
S Fafard, DP Masson - Journal of Applied Physics, 2021 - pubs.aip.org
Optical wireless power transmission (OWPT) can be used for applications that cannot access traditional power using metal wires. Photovoltaic power-converting III-V …
S Fafard, MCA York, F Proulx, CE Valdivia… - Applied Physics …, 2016 - pubs.aip.org
Optical to electrical power converting semiconductor devices were achieved with breakthrough performance by designing a Vertical Epitaxial Heterostructure Architecture …
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 …
H Helmers, E Lopez, O Höhn, D Lackner… - 2021 IEEE 48th …, 2021 - ieeexplore.ieee.org
We present recent results achieved in the field of photonic power conversion, ie monochromatic light to electricity conversion, using photovoltaic cells. Based on a thin film …
H Helmers, E Lopez, O Höhn, D Lackner… - physica status solidi …, 2021 - Wiley Online Library
For solar cells operating under the broad‐band solar spectrum, the photovoltaic conversion efficiency is fundamentally limited by transmission and thermalization losses. For …
K Vänttinen, J Lammasniemi… - Progress in …, 1995 - Wiley Online Library
A GaAs‐based photovoltaic converter for optical‐to‐electrical power conversion and for data transmission was developed. the device structure is based on a modified GaAs solar cell …