What determines the degree of squeezing of the entangled photons generated by SPDC?

30 October 2024 0 4K Report

Is it possible to know what the degree of squeezing of entangled photons will be in the quantum mechanical process of spontaneous parametric down-conversion (SPDC)? For example, would it be possible to affect the degree of squeezing, so that you could decide to generate a high degree of squeezing, or just opt for a small amount, or none at all?

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