If the photoreceptors of a colour vision system are polarization sensitive, the system detects polarization-induced false colours. Based on the functional similarities between polarization vision and colour vision, earlier it was believed that a uniformly polarization-sensitive (insect) retina (UPSR)-in which receptors of all spectral types have the same polarization sensitivity ratio and micro...

SUMMARY Spectral information obtained from induced polarization (IP) measurements can be used in a variety of applications and is often gathered frequency domain (FD) at the laboratory scale. In contrast, field IP are mostly done time (TD). Theoretically, spectral content both domains should similar. practice, they different, mainly due to instrumental restrictions as well limited range measure...