Nanometer photon avalanche fluorescence principle with nonlinear response cascade amplification effect and implementation method

The invention discloses a nano photon avalanche fluorescence principle with a nonlinear response cascade amplification effect and an implementation method, photon avalanche with the cascade amplification effect is realized by combined action of a photon avalanche nano engine and cascade ions, and the photon avalanche nano engine is composed of nanocrystals co-doped with avalanche ions and water storage ions. The two kinds of ions can radiate efficient and stable photon avalanche fluorescence, cascade ions are doped in a shell layer wrapping the nanometer engine, and photon avalanche energy in the engine can be transmitted to the cascade ions through a lattice energy migration path. The rare earth doped fluorescent nano material generates a high-order nonlinear photon avalanche effect with a cascade amplification effect, so that multi-ion photon avalanche fluorescent radiation in a nano system is realized by using the same excitation strategy. 本发明公开了一种具有非线性响应级联放大效应的纳米光子雪崩荧光原理与实现方法，所述的级联放大效应的光子雪崩由光子雪崩纳米引擎与级联离子共