Quantum extension of European option pricing based on the   Ornstein-Uhlenbeck process
  In this work we propose a option pricing model based on the Ornstein-Uhlenbeck process. It is a new look at the Black-Scholes formula which is based on the quantum game theory. We show the differences between a classical look which is price changing by a Wiener process and the pricing is supported by a quantum model. 
Edward W. Piotrowski, Malgorzata Schroeder, Anna Zambrzycka