1. Alsing, P., Milburn, G.J., Walls, D.F.: Quantum nondemolition measurements in optical cavities. Phys. Rev. A 37(8), 2970 (1988).
https://doi.org/10.1103/PhysRevA.37.2970
2. Ballesteros, M., Fraas, M., Fröhlich, J., Schubnel, B.: Indirect acquisition of information in quantum mechanics: states associated with tail events (2016).
arxiv:1611.07895.pdf
3. Ballesteros, M., Crawford, N., Fraas, M., Fröhlich, J., Schubnel, B.: Non-demolition measurements of observables with general spectra (2017).
arXiv:1706.09584
4. Ballesteros, M., Crawford, N., Fraas, M., Fröhlich, J., Schubnel, B.: Perturbation theory for weak measurements in quantum mechanics, I—systems with finite-dimensional state space (2017).
arxiv: 1709.03149.pdf
5. Barchielli, A., Lupieri, G.: Quantum stochastic calculus, operation valued stochastic processes and continual measurements in quantum mechanics. J. Math. Phys. (1985).
https://doi.org/10.1063/1.526851