et al. One Photon Can Simultaneously Excite Two or More Atoms. Phys. Rev. Lett. 117, 043601 (2016).Garziano, L., Macri, V., Stassi, R., Di Stefano, O., Nori, F., Savasta, S.: One photon can simultaneously excite two or more atoms. Phys. Rev. Lett. 117, 043601 (2016)...
The resultant imines (R1HC = N–R2 or R1R2C = N–R3), where R1, R2 and R3 can be any aryl or alkyl groups, can form complexes with metal ions through donation of the lone pair of electrons of nitrogen. One of the most regularly reported NNOO ligands are the salen-type ligands, ...
4 was used to estimate the minimum energy required to excite an electron from the HOMO to the LUMO for the optical properties for the band gaps of the complexes A–D. The general equations: E = hc/λ, and (αhν)n versus hν plots were used to obtain the optical band gap energies...
we can also excite the bulk state by choosing\(\Delta \omega /{\gamma }_{0}=-10\), where the intensities of the excitation\(| {C}_{n,\pm }(t){| }^{2}\)evolve toward the middle of the atomic array. On the other hand, further increase of disorder...
Traditional one-photon absorption (OPA) uses ultraviolet or visible light to excite fluorescent molecules, which can only happen if the photon energy matches the energy difference between the ground state and the excited state [7]. Two-photon absorption (TPA) uses a light source with nearly twice...