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Population inversion
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Current data, viewed at
Yearly
resolution.
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Keyword
keyword
Population inversion
RIS
0.002
(Research Intensity Score)
Papers
228
Top papers
Initialization and read-out of intrinsic spin defects in a van der Waals crystal at room temperature
2020 · 408 citations
Amplified stimulated emission in upconversion nanoparticles for super-resolution nanoscopy
2017 · 861 citations
Electronic-Based Model of the Optical Nonlinearity of Low-Electron-Density Drude Materials
2023 · 39 citations
Robust low threshold full-color upconversion lasing in rare-earth activated nanocrystal-in-glass microcavity
2025 · 19 citations
Hot-carrier trapping preserves high quantum yields but limits optical gain in InP-based quantum dots
2025 · 14 citations
Newest papers
Low-Threshold Lasing in Colloidal InP/ZnSe/ZnS Quantum Dots via ZnSe Interlayer Engineering
2026 · 1 citations
Production of low-pressure recombining nitrogen plasma by helicon-wave discharge
2026
Gain-saturated 69.8 nm neon-like argon laser pumped by capillary discharge at a high main-pulse current of 19 kA
2026
Advancing L-band optical fibre amplification in modern telecommunication systems
2026
Robust low threshold full-color upconversion lasing in rare-earth activated nanocrystal-in-glass microcavity
2025 · 19 citations
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