You searched for: “evocation
evocation (s) (noun), evocations (pl)
1. A stimulation that causes a particular kind of behavior: The evocation caused by the roast in the oven made Karen's children want to eat dinner as soon as possible!
2. A re-creation of something not present; especially, an event or feeling from the past: Evocations were present in the Jone's family at Christmas time when they all got together and were around the Christmas tree, singing Christmas carols like they did when they were little children. 
3. The calling up of supernatural forces by spells and incantations: Evocations are used sometimes when spirits or demons are summoned by a spiritualist.