Quantum trajectories for a class of continuous matrix product input states

John Edward Gough, Matthew R. James, Hendra Nurdin

Allbwn ymchwil: Cyfraniad at gyfnodolynErthygladolygiad gan gymheiriaid

20 Dyfyniadau (Scopus)
145 Wedi eu Llwytho i Lawr (Pure)

Crynodeb

We introduce a new class of continuous matrix product (CMP) states and establish the stochastic master equations (quantum filters) for an arbitrary quantum system probed by a bosonic input field in this class of states. We show that this class of CMP states arise naturally as outputs of a Markovian model, and that input fields in these states lead to master and filtering (quantum trajectory) equations which are matrix-valued. Furthermore, it is shown that this class of CMP states include the (continuous-mode) single photon and time-ordered multi-photon states
Iaith wreiddiolSaesneg
Rhif yr erthygl075008
CyfnodolynNew Journal of Physics
Cyfrol16
Dynodwyr Gwrthrych Digidol (DOIs)
StatwsCyhoeddwyd - 09 Gorff 2014

Ôl bys

Gweld gwybodaeth am bynciau ymchwil 'Quantum trajectories for a class of continuous matrix product input states'. Gyda’i gilydd, maen nhw’n ffurfio ôl bys unigryw.

Dyfynnu hyn