A laser pulse resonant with either of these two exciton states results in the generation of a single-colour single photon states denoted by |obS, |orS. Alternatively, applying a two-colour laser pulse that is simultaneously resonant with both Xr and Xb results in the superposition state a|obS...
The reaction is denoted by (γ,n), and the ejected neutron is referred to as a photoneutron. Most gamma rays encountered in nuclear reactors are not sufficiently energetic for this reaction to occur to any significant extent in reactor and shielding materials, with the exception of a few, ...
The vacuum state 0 is denoted by light blue disks, and the photon excitation state 1˜ is shown in orange. (a) In the initial state, every cavity is in its vacuum state. When increasing μ, cavities can be excited. Due to existence of the PLRRI, the 1˜ states are generated one...
the solution simplifies to a Schwarzschild solution. The revised Lense–Thirring metric is in a unit-lapse form, which features a “rain” geodesic, making the physical interpretation of these spacetimes particularly straightforward and elegant. In [64], it’s demonstrated that the...
MCX provides an advanced option, -g, to run simulations when the GPU memory is limited. It specifies how many time gates to simulate concurrently. Users may want to limit that number to less than the total number specified in the input file - and by default it runs one gate at a time...
We study both theoretically and experimentally the photon-in and photon-out spectra of CeO 2 , which are caused by the Ce 2 p to Ce 5 d excitation followed by the three different de-excitation channels: (i) Ce 3 d to Ce 2 p (denoted by 3 d -RXES), (ii) O 2 p to Ce 2 p...
is highlighted within yellow boxes, with the moving direction indicated by yellow arrows. Correct restoration via MP-SSL is marked by green arrowheads, while ghosted neurons resulting from TP-SSL are denoted by magenta arrowheads.e, Theyy-ttviews of the neuron exhibiting calcium signals and tempora...
Furthermore, we illustrate the asymptotic SKBs per pulse from other QKDs based on telecom single photon emitters50,60,65,66,67. Notably, the achieved finite SKBs per pulse over the intercity fibre testbed, denoted by a star, also represents the highest SKR achieved to date in SPS-based QK...
be, in principle, replaced The frequency of atomic transition from ground set = 1 hereafter), the state |g〉 to excited state |e〉 with Hamiltonian can be given by linewidth γ is denoted by ωe. In this configuration40,41 (we ∑∑H = ωaa†a + 2 ωeσi+...
where the linear-coupling strength is denoted by f, which replaces the symbol \(g_l\). Analogously to \(g_l\), f is real (imaginary) for \(H_{+}\) (\(H_{-}\)). In the following, for simplicity, we focus on studying the canonical position–position interactions between the mod...