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As few as five electrons in a semiconductor can exhibit collective behaviour, forming a “Coulomb liquid”, according to ...
A new material developed at Penn State defies a fundamental law of physics, opening doors to highly efficient solar cells.
Institute for Superconducting and Electronic Materials (ISEM) has addressed a 40-year-old quantum puzzle, unlocking a new ...
ISRO Scientist Syllabus 2025: Candidates planning to appear for the ISRO Scientist exam in 2025 must understand the complete syllabus. They will know exactly which subjects to focus on and how much ...
Abstract: In this work, a theoretical model that calculates the gain versus current density relationship for IV-VI semiconductor quantum-well lasers was developed. The model, based on Kane's two-band ...
Photoacoustic spectroscopy (PAS) has been used to study solid Ni-Zn ferrite powder. Samples of structural formula Ni/sub 0.7+x/Zn/sub 0.3/Ti/sub x/Fe/sub 2-2m/O/sub 4/ (x=0.0-1.0 wt%) are prepared by ...
Raman characterization and other additional measurements for nonvolatile storage as well as synaptic functions (PL spectra characterization, erasing and writing voltage test results, operating ...