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Perovskite Quantum Dots and Their Potential for Optical Cooling
Researchers from Chiba University investigated a promising avenue for solid-state optical cooling with perovskite quantum ...
A pathway toward new quantum devices: Electrically defined quantum dots in zinc oxide
Researchers have successfully created electrically defined quantum dots in zinc oxide (ZnO) heterostructures, marking a ...
Cooling With Light: Solid-State Optical Cooling Using Quantum Dots
Researchers have explored a fascinating cooling phenomenon within halide perovskite-based "dots-in-crystal" materials, ...
New blue light-emitting lasers leverage low-toxicity colloidal quantum dots
Blue lasers, lasers that emit a light beam with a wavelength between 400 nm and 500 nm, are key components of various ...
Forbes1y
Quantum Computing Is Coming, And It’s Reinventing The Tech Industry
Last week, Australian engineers announced the discovery of a way to control electrons within quantum dots that run logic gates without the need for a large, bulky system. This could help with ...
What Hi-Fi?1mon
WRGB OLED vs Quantum Dot OLED: what are the differences and which is better?
However, in 2022 Samsung Display launched its new Quantum Dot (or QD-OLED) panels, with Samsung Electronics and Sony offering TVs that use this technology. A QD-OLED panel employs multiple layers of ...
Nature1mon
Quantum dots articles from across Nature Portfolio
Quantum dots are crystals of a fluorescent semiconductor material with a diameter of as few as 10 to 100 atoms (2-10 nm). They are used as labels for imaging molecules because of their very narrow ...