Geometric quantum computation 100)->00)01〉-01) 10)〉10),1)-1) U =eXpRE(tdt Dynamical evolution Geometric phase Geometric gates can be more robust against different sources of noise7 exp[ ( ) ]  U = −i E t dt i Dynamical evolution Geometric phase Geometric gates can be more robust against different sources of noise | 00 | 00 ,| 01 | 01 , |10 |10 ,|11 |11 ,  →   →   →   → −   g Geometric quantum computation