quantum channel
in quantum theory, a communication channel transmitting quantum information; a completely positive trace-preserving maps between spaces of operators
en-GB/ˈkwɒntəm ˈt͡ʃænl/
en-US/ˈkwɑnəm ˈt͡ʃænəl/
in quantum theory, a communication channel transmitting quantum information; a completely positive trace-preserving maps between spaces of operators