Matrix Joint Diagonalization (MJD) is a powerful approach for solving the Blind Source Separation (BSS) problem. It relies on the construction of matrices which are diagonalized by the unknown ...

Qiskit version: Version: 1.1.0 Python version: 3.9.5 Operating system: Windows 10 Professional When we use the method unitary on a QuantumCircuit to define a custom gate from a unitary matrix for ...

Unitarity dictates that a physically allowed change must correspond to a special “unitary” matrix that rotates the particle’s state in Hilbert space without changing that the sum of the ...

The time-varying (TV) chaos unitary matrix based differential multiple-input multiple-output (D-MIMO) system is capable of achieving beneficial performance gains without channel state information (CSI ...

The Matrix movies, psychedelics, and quantum mechanics are trying to tell us that our universe is made of consciousness. The Red Pill in the Matrix movies is an analogy for seeing reality from a ...

For unitary universes, they found, each wave would have a positive coefficient. Any theories predicting negative waves would be no good. They described their test in a preprint in August.