document: Quantum limit on computational time and speed We investigate if physical laws can impose limits on computational time and speed of a quantum computer built from elementary particles . We show that the product of the speed and the running time of a quantum computer is limited by the type of fundamental interactions present inside the system . This will help us to decide as to what type of interaction should be allowed in building quantum computers in achieving the desired speed
doc_bio_tags: B I O B I O O O O O O O O O O O B I O O O O B I O O O O O O O O O O O O O O O O O O O B I O O O O O O B I O O O O O O O O O O O O O O O O O O O O O O O O O O O O O
extractive_keyphrases: quantum limit computational time quantum computer fundamental interactions
abstractive_keyphrases: computational speed