the fabrication of a non-doped red organic light-emitting device (oled) has been developed using naturally occurring curcumin as an emissive layer of oled. in this research, the electroluminescent spectrum (el) of curcumin as a donor-acceptor-donor (d-a-d) chromophore was obtained at wavelength of 612 nm. also, the maximum external quantum efficiencies (eqe) for this device was measured and fou...

We demonstrate how quantum field theory problems can be embedded on annealers. The general method we use is a discretisation of the problem into Ising model, with continuous values being encoded spin chains. To illustrate method, and as simple proof principle, (hybrid) annealer to recover correct profile thin-wall tunnelling solution. This applicable many nonperturbative problems.

Randomized encoding is a powerful cryptographic primitive with various applications such as secure multiparty computation, verifiable parallel cryptography, and complexity lower-bounds. Intuitively, randomized $\hat{f}$ of function $f$ another that $f(x)$ can be recovered from $\hat{f}(x)$, nothing except for leaked $\hat{f}(x)$. Its quantum version, encoding, has been introduced recently [Brak...