Design of independent and radiation modulation enhanced electrochromic windows in visible and infrared ranges

X Wang, S Chen, Y Liu, T Wu, J Li, D Zhu, Y Sun… - Optics & Laser …, 2023 - Elsevier
Electrochromic windows regulate the transmission and absorption of sunlight according to
environmental conditions and personal preferences, resulting in energy conservation …

Nanophotonics-enabled high-efficiency selective solar absorbers for waste heat management

AK Chowdhary, VA Reddy… - IEEE Transactions on …, 2022 - ieeexplore.ieee.org
Selective solar absorbers (SSAs) harnessing solar energy as heat and converting it into
thermal energy have gained much attention, specifically in solar thermoelectric generators …

Infrared-blocking plasmonic meta-glass for energy-saving passive windows

AK Chowdhary, T Bhowmik, D Sikdar - Optics Letters, 2022 - opg.optica.org
Passive windows that can concurrently block infrared radiation while allowing transmission
of visible radiation help in significantly reducing global energy usage by cooling and lighting …

Vanadium Dioxide Assisted Thermo-optic Perfect Absorbers for Optical Switching

AK Chowdhary, VA Reddy, T Bhowmik… - 2022 Workshop on …, 2022 - ieeexplore.ieee.org
Using vanadium dioxide as a phase change material, we demonstrate wide-angle thermally
tunable perfect absorbers for optical switching at telecommunication window. We could …

Ultraviolet and Infrared Blocking Meta-glasses for Electric Vehicles

AK Chowdhary, T Bhowmik, J Gupta… - 2022 International …, 2022 - ieeexplore.ieee.org
The air-conditioning systems installed in electric vehicles (EVs) consume a significant
portion of battery power, thus, limiting EVs' operating mileage. A design of an automobile …