WebUpconversion (UC) luminescence materials doped with rare earth ions are extensively investigated as optical temperature probes by the fluorescence intensity ratio technique. However, most Er3+-doped materials are still suffering from low sensing sensitivity. In the present study, we attempt to develop high-sensing-sensitivity Er3+-doped materials based … WebMar 19, 2024 · (a) Calcium-filled stainless steel oven tube; (b) a 780 nm optical heating laser; (c) beam of calcium atoms passing through second collimation aperture; (d) silicon wafer target, approximating a microfabricated wafer-type ion trap chip; and (e) a 423 nm spectroscopy laser beam aligned with wavevector orthogonal to the neutral atom flux; (f) …
Optical heating in semiconductors: Laser damage in Ge
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WebMar 14, 2010 · One application of the optical heating properties of functionalized fullerenes is explosion initiation. Irradiation of a carboxy fullerene in contact with an explosive, using … WebApr 1, 2024 · The yearning interest of the researchers in the upconversion (UC) concept in rare earth doped materials has seen a major breakthrough owing to its multidirectional applications in bio imaging, light emitting diodes, anti-counterfeiting, temperature sensing, optical heating, etc. [1], [2], [3]. WebApr 16, 2024 · Therefore, the development of efficient non-invasive plasmon-assisted optical heating of nanomagnets allows flexible control of length and time scales of the thermal … curl: 7 failed connect to node01:80 拒绝连接