My electrical engineering teacher had us do a research project, and i decided to do my on the effects of polarized electric fields and antennas. I was reading that RHCP signals have no effect on LHCP antenna receivers. When i sent my paper to my teacher, he told me that i had to prove this theory. So i went searching around the internet but could not find a solid math theory or explanation why this is true. I was wondering if someone could either guide me on how to prove this or give me a reference that shows the math of why this is true. Thank you for your time and help.