Various quantum stochastic integrals in the plane are constructed where the integrators are given by quasi-free boson or fermion creation and annihilation two-parameter processes. The resulting stochastic integrals are mutually pairwise orthogonal centred martingales obeying certain isometry relations.
|Journal||Reports on Mathematical Physics|
|Publication status||Published - 2002|
- quantum stochastic integrals
- isometry properties