… Note that while the physical routing is straightforward in ring networks, using P2MP
transceivers yields new constraints in spectrum assignment, as optical connections are assigned …

… For spectrum assignment, we adopt the concept of pre-computed channels … d spectrum
slices, a set of channels in which each channel is composed of exactly n d consecutive spectrum …

… pump–probe experiments and corresponding spectral … t p–pr , delay between optical pump
and optical probe pulses… close to 0.82 THz, which we assign to the hexagon rotation mode of …

… In the latest generation of Elastic Optical Networks (EONs), coherent optical transmission [2]
has been adopted to deploy highly spectrally-efficient and tunable modulation formats. …

… To escape from local minima [31] a random number is assigned to the phases of the … The
algorithm also includes a spectral constraint to force a rectangular spectrum for our Nyquist …

… It is shown that, for coherent light, the classical Abbe and Rayleigh resolution criteria do …
spectrum of the diffracted wave provide more precise estimation of the resolution for coherent …

… level and spectrum assignment (RMLSA) problem must be solved. In RMLSA, two … in
the spectrum assignment: i) the assigned FSs to each demand should be contiguous (spectrum …

… of coherent optics for next-generation PON. Then we speculate about the possible coherent
… filter in the digital domain to recover the signal spectrum. It may be noted that a practical and …

… In the theory of partial coherence, coherence singularities can occur in the spectral degree
… light modulator (SLM 1 ), to which we assign the fork pattern as designed by the method of …

… -partitioning algorithm that assigns N observations to exactly … Figure 5 shows the optical
spectra of the optical 64QAM signals … Moreover, the optical spectra of both modulation formats …