The theory of photon drag of superconducting fluctuations in two-dimensional electron gas is developed. It is shown that the frequency dependence of the induced current is qualitatively similar to the case of photon drag of conventional two-dimensional degenerate electron gas. With decreasing temperature the magnitude of the effect increases dramatically and the current of superconducting fluctuations carries an additional power of reduced temperature in comparison with the Aslamazov-Larkin contribution. The developed effect is expected to be sufficient to be visible against the conventional photocurrent background.

中文翻译：

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二维系统中超导涨落的光子阻力

提出了二维电子气中超导涨落的光子阻力理论。结果表明，感应电流的频率依赖性在质量上类似于常规二维简并电子气的光子阻力情况。随着温度的降低，与Aslamazov-Larkin的贡献相比，这种影响的幅度急剧增加，并且超导波动的电流还带来了降低温度的附加功率。预期在常规光电流背景下所产生的效果足以使其可见。