upconversion

名词 n.
中文释义

英文释义

名词 n.
  1. The process by which two photons combine in a nonlinear medium to produce a higher-energy photon with a frequency that is the sum of those of the two photons countable,uncountable
  2. Conversion of a lower radio frequency to a higher frequency, possibly using a mixer. countable,uncountable

词形变化

upconversions plural

词汇关系

相关词
downconversion

词源

Etymology tree
English up-
English conversion
English upconversion
From up- + conversion.
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