14 citations · 25 across the 7 of their papers we have counts for
7 papers
Spin- Kitaev-Heisenberg model on the honeycomb lattice: A high-order treatment via the many-body coupled cluster method
Marios Georgiou, Ioannis Rousochatzakis, Damian J. J. Farnell +2
We study the spin- Kitaev-Heisenberg model on the honeycomb lattice for , and , by using the coupled cluster method (CCM) of microscopic quantum many-body th…
Multi- magnetic phases from frustration and chiral interactions
Marios Georgiou, Ioannis Rousochatzakis, Joseph J. Betouras
We investigate the effect of Dzyaloshinskii-Moriya (DM) interactions in the planar pyrochlore (checkerboard) antiferromagnet, one of the paradigmatic models of spin frustration, an…
Constructive Non-Linear Polynomial Cryptanalysis of a Historical Block Cipher
Nicolas T. Courtois, Marios Georgiou
One of the major open problems in symmetric cryptanalysis is to discover new specif i c types of invariant properties which can hold for a larger number of rounds of a block cipher…
Weak Keys and Cryptanalysis of a Cold War Block Cipher
Marios Georgiou
T-310 is a cipher that was used for encryption of governmental communications in East Germany during the final years of the Cold War. Due to its complexity and the encryption proce…
Gapless Triplet Superconductivity in Magnetically Polarized Media
Marios Georgiou, Georgios Varelogiannis
We reveal that in a magnetically polarized medium, a specific commensurate triplet pair density wave (TPDW) superconducting (SC) state, the staggered d-wave -triplet state, may…
Competing Superconducting States in Strong Ferromagnets
Marios Georgiou, Georgios Varelogiannis
We report results from a systematic study of the competition of exotic triplet pair density wave (PDW) superconductivity (SC) with homogeneous (zero pair momentum) SC in strongly p…