Analytic continuation of quantum systems and their temporal evolution.

@article{Sudarshan1993AnalyticCO,
  title={Analytic continuation of quantum systems and their temporal evolution.},
  author={Sudarshan. and Chiu},
  journal={Physical review. D, Particles and fields},
  year={1993},
  volume={47 6},
  pages={
          2602-2614
        }
}
  • Sudarshan., Chiu
  • Published in
    Physical review. D, Particles…
    1993
  • Physics, Medicine
  • The generalized vector space of quantum states is used to study the correspondence between the physical state space scrH and its continuation scrG. Consider the integral representation defined by the scalar product between an arbitrary vector in the dense subset of analytic vectors in scrH and its dual vector, where the integration is along the real axis. Keeping the scalar product fixed, the analytic vectors may be continued through the deformation of the integration contour. The deformed… CONTINUE READING

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