Mutually Unbiased Unextendible Maximally Entangled Bases in Cd ⊗ Cd+1

We study mutually unbiased unextendible maximally entangled bases (MUUMEBs) in bipartite stystem Cd circle times Cd+1By deriving the sufficient and necessary conditions that two MUUMEBs in need to satisfy, we first establish two pairs of MUUMEBs in Then we present the sufficient and necessary conditions that two MUUMEBs in bipartite system need to satisfy, thus generalize the main results of Halqem et al. (Int. J. Theor. Phys. 54(1), 326, 2015).