The new laser leans against a block of titanium-sapphire. For scale, both sit atop a quarter. Credit: Yang et al., Nature In a single leap from tabletop to the microscale, engineers at Stanford University have…
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Scientists have set a new efficiency world record for CIGS solar cells at 23.64 percent, highlighting the potential of CIGS technology in advancing solar energy efficiency and reliability. This accomplishment marks a significant step forward…
Are you getting ominous warnings about your phone’s storage? Have you ever whipped out your phone to show someone a certain photo and had to scroll for minutes to find it? If you’ve accumulated gigabytes…
The Government of India is about to finalise a policy on the concessions on import duties on EVs in India, that cost over Rs 30 lakhs. Elon Musk was willing to to invest up to…
Researchers at the Max Planck Institute for the Science of Light have developed a simpler and potentially more sustainable method for implementing neural networks using optical systems. A new optical system for neural networks has…
The challenge to build a more sustainable enterprise is high on the business agenda these days, in part to meet government-mandated climate goals, in part because consumers demand it, and — perhaps — simply because…
A new study reveals an innovative approach to photon confinement in quantum nanophotonics, introducing nanocavities that extend photon lifetime while maintaining subwavelength volumes, promising new advancements in quantum applications. Credit: SciTechDaily.com Dr. Hanan Herzig Sheinfux,…
An international research team has discovered that the piezoelectric properties of Hf0.5Zr0.5O2 capacitors can be dynamically altered by external electrical cycling, leading to the inversion of the piezoelectric effect’s sign. This revelation, supported by density…
Goddard engineer Murzy Jhabvala holds the heart of his Compact Thermal Imager camera technology – a high-resolution, high-spectral range infrared sensor suitable for small satellites and missions to other solar-system objects. Credit: NASA Innovative infrared…
Researchers from the Ningbo Institute achieved a breakthrough with the first flexible perovskite/silicon tandem solar cell, reaching 22.8% efficiency and high durability, paving the way for lightweight, high-performance solar cells. (Artist’s concept.) Credit: SciTechDaily.com A…