Abstract: Photonic integrated random unitary matrix generators based on multiport directional couplers are analyzed. Up to $512 \times 512$ matrix with complete Haar randomness is obtained by only ...

Much of the litigation surrounding the new Trump administration turns in part on "unitary executive" theory - the idea that the president should have near-total control over the executive branch of ...

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Creative Commons (CC): This is a Creative Commons license. Attribution (BY): Credit must be given to the creator. The development of low-loss reconfigurable integrated optical devices enables further ...

In the current Noisy Intermediate-Scale Quantum (NISQ) era, quantum computers are a scarce resource, and they suffer from decoherence and lack of error correction ...

Oftentimes companies are on the defense in establishing that they are not operating a unitary business to avoid excessive taxation by a State. Yet, there are occasions when companies take the ...

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 ...

ABSTRACT: This paper describes a new method of QR-decomposition of square nonsingular matrices (real or complex) by the Givens rotations through the unitary discrete heap transforms. This transforms ...

“Germany so far is the originating country with the most Unitary Patent requests (1,004), followed by the United States (704). The European Patent Office (EPO) today launched a dashboard on Unitary ...