A new wave equation for a continuous nondemolition measurement

@article{Belavkin1989ANW,
  title={A new wave equation for a continuous nondemolition measurement},
  author={V. Belavkin},
  journal={Physics Letters A},
  year={1989},
  volume={140},
  pages={355-358}
}
Abstract A stochastic model for nondemolition continuous measurement in a quantum system is given. It is shown that the posterior dynamics, including a continuous collapse of the wave function, is described by a nonlinear stochastic wave equation. For a particle in an electromagnetic field it reduces to the Schrodinger equation with extra imaginary stochastic potentials. 
143 Citations
...
1
2
3
4
5
...

References

SHOWING 1-10 OF 13 REFERENCES
Input and Output channels in quantum systems and quantum stochastic di erential equations
  • Quantum Probability and Applications III. Berlin: Springer{Verlag,
  • 1988
Non-demolition stochastic calculus in Fock space and nonlinear filtering and control in quantum systems
  • Proc of Fourteenth Winter School in Theor PhysStochastic Methods in Mathematics and Physics'
  • 1988
Non-demolition stochastic calculus in Fock space and nonlinear ltering and control in quantum systems
  • Proc of Fourteenth Winter School in Theor Phys, Karpacz
  • 1988
Optimal filtering of markov signals with quantum white noise
  • Radio Eng Electron Physics
  • 1980
...
1
2
...