@misc{55559,
  abstract     = {{In this report, we consider a semiconductor nanostructure in an optical cavity that is coupled to quantum light. We describe the semiconductor nanostructure with a parabolic band structure in a 1D k-space, while we assume a single-mode quantum field. The 1D<br> system is chosen for simplicity in both the analytical and the numerical treatment and paves the way for the description of 2D structures in the future. Therefore, instead of using parameters which are realistic for 1D systems, we rather use parameters which qualitatively correspond to 2D GaAs structures.}},
  author       = {{Rose, Hendrik and Vasil'ev, A.N. and Tikhonova, O.V. and Meier, Torsten and Sharapova, Polina R.}},
  publisher    = {{LibreCat University}},
  title        = {{{Excitation of an electronic band structure by a single-photon Fock state}}},
  doi          = {{10.5281/ZENODO.5774986}},
  year         = {{2021}},
}

@misc{54400,
  abstract     = {{The zip file includes the data on which the figures of Journal of Physics Communications 5, 045002 (2021) ( https://doi.org/10.1088/2399-6528/abeec2 ) are based and a sample plot file for Figure 1.}},
  author       = {{Riabinin, Matvei and Sharapova, Polina and Bartley, Tim and Meier, Torsten}},
  publisher    = {{LibreCat University}},
  title        = {{{Generating two-mode squeezing with multimode measurement-induced nonlinearity}}},
  doi          = {{10.5281/ZENODO.5507558}},
  year         = {{2021}},
}

@article{26889,
  author       = {{Luo, Kai Hong and Santandrea, Matteo and Stefszky, Michael and Sperling, Jan and Massaro, Marcello and Ferreri, Alessandro and Sharapova, Polina and Herrmann, Harald and Silberhorn, Christine}},
  issn         = {{2469-9926}},
  journal      = {{Physical Review A}},
  title        = {{{Quantum optical coherence: From linear to nonlinear interferometers}}},
  doi          = {{10.1103/physreva.104.043707}},
  year         = {{2021}},
}

@article{23478,
  author       = {{Rose, Hendrik and Popolitova, D. V. and Tikhonova, O. V. and Meier, Torsten and Sharapova, Polina}},
  issn         = {{2469-9926}},
  journal      = {{Physical Review A}},
  title        = {{{Dark-state and loss-induced phenomena in the quantum-optical regime of Λ-type three-level systems}}},
  doi          = {{10.1103/physreva.103.013702}},
  volume       = {{103}},
  year         = {{2021}},
}

@article{37334,
  abstract     = {{<jats:p>Uniaxial anisotropy in nonlinear birefringent crystals limits the efficiency of nonlinear optical interactions and breaks the spatial symmetry of light generated in the parametric down-conversion (PDC) process. Therefore, this effect is usually undesirable and must be compensated for. However, high gain may be used to overcome the destructive role of anisotropy in order to generate bright two-mode correlated twin-beams. In this work, we provide a rigorous theoretical description of the spatial properties of bright squeezed light in the presence of strong anisotropy. We investigate a single crystal and a system of two crystals with an air gap (corresponding to a nonlinear SU(1,1) interferometer) and demonstrate the generation of bright correlated twin-beams in such configurations at high gain due to anisotropy. We explore the mode structure of the generated light and show how anisotropy, together with crystal spacing, can be used for radiation shaping.</jats:p>}},
  author       = {{Riabinin, M. and Sharapova, Polina and Meier, Torsten}},
  issn         = {{1094-4087}},
  journal      = {{Optics Express}},
  keywords     = {{Atomic and Molecular Physics, and Optics}},
  number       = {{14}},
  pages        = {{21876--21890}},
  publisher    = {{Optica Publishing Group}},
  title        = {{{Bright correlated twin-beam generation and radiation shaping in high-gain parametric down-conversion with anisotropy}}},
  doi          = {{10.1364/oe.424977}},
  volume       = {{29}},
  year         = {{2021}},
}

@article{21547,
  author       = {{Riabinin, Matvei and Sharapova, Polina and Bartley, Tim and Meier, Torsten}},
  issn         = {{2399-6528}},
  journal      = {{Journal of Physics Communications}},
  number       = {{4}},
  title        = {{{Generating two-mode squeezing with multimode measurement-induced nonlinearity}}},
  doi          = {{10.1088/2399-6528/abeec2}},
  volume       = {{5}},
  year         = {{2021}},
}

@inproceedings{40374,
  abstract     = {{<jats:p>We present a frequency multimode integrated SU (1,1) interferometer with a polarization converter and strong signal-idler photon correlations. Phase sensitivity below the shot noise limit is demonstrated, various filtering and seeding strategies are discussed.</jats:p>}},
  author       = {{Ferreri, A. and Santandrea, Matteo and Stefszky, Michael and Luo, Kai Hong and Herrmann, Harald and Silberhorn, Christine and Sharapova, Polina}},
  booktitle    = {{Conference on Lasers and Electro-Optics}},
  publisher    = {{Optica Publishing Group}},
  title        = {{{Multimode integrated SU(1,1) interferometer}}},
  doi          = {{10.1364/cleo_qels.2021.ftu1n.6}},
  year         = {{2021}},
}

@article{40379,
  author       = {{Sukharnikov, Vladislav and Sharapova, Polina and Tikhonova, Olga}},
  issn         = {{0030-3992}},
  journal      = {{Optics &amp; Laser Technology}},
  keywords     = {{Electrical and Electronic Engineering, Atomic and Molecular Physics, and Optics, Electronic, Optical and Magnetic Materials}},
  publisher    = {{Elsevier BV}},
  title        = {{{Managing spectral properties and Schmidt mode content of squeezed vacuum light using sum-frequency converter}}},
  doi          = {{10.1016/j.optlastec.2020.106769}},
  volume       = {{136}},
  year         = {{2021}},
}

@article{40364,
  author       = {{Sharapova, Polina R. and Frascella, G. and Riabinin, M. and Pérez, A. M. and Tikhonova, O. V. and Lemieux, S. and Boyd, R. W. and Leuchs, G. and Chekhova, M. V.}},
  issn         = {{2643-1564}},
  journal      = {{Physical Review Research}},
  keywords     = {{General Engineering}},
  number       = {{1}},
  publisher    = {{American Physical Society (APS)}},
  title        = {{{Properties of bright squeezed vacuum at increasing brightness}}},
  doi          = {{10.1103/physrevresearch.2.013371}},
  volume       = {{2}},
  year         = {{2020}},
}

@article{40381,
  abstract     = {{<jats:title>Abstract</jats:title>
               <jats:p>The phenomenon of entanglement is the basis of quantum information and quantum communication processes. Entangled systems with a large number of photons are of great interest at present because they provide a platform for streaming technologies based on photonics. In this paper we present a device which operates with four-photons and based on the Hong–Ou–Mandel interference. The presented device allows to maximize the degree of spatial entanglement and generate the highly entangled four-dimensional Bell states. Furthermore, the use of the interferometer in different regimes leads to fast interference fringes in the coincidence probability with period of oscillations twice smaller than the pump wavelength. We have a good agreement between theoretical simulations and experimental results.</jats:p>}},
  author       = {{Ferreri, A and Ansari, V and Brecht, Benjamin and Silberhorn, Christine and Sharapova, Polina R.}},
  issn         = {{2058-9565}},
  journal      = {{Quantum Science and Technology}},
  keywords     = {{Electrical and Electronic Engineering, Physics and Astronomy (miscellaneous), Materials Science (miscellaneous), Atomic and Molecular Physics, and Optics}},
  number       = {{4}},
  publisher    = {{IOP Publishing}},
  title        = {{{Spatial entanglement and state engineering via four-photon Hong–Ou–Mandel interference}}},
  doi          = {{10.1088/2058-9565/abb411}},
  volume       = {{5}},
  year         = {{2020}},
}

@article{37288,
  abstract     = {{<jats:p>An integrated chip with quantum state generation, active polarization manipulation, and precise time control is demonstrated.</jats:p>}},
  author       = {{Luo, Kai-Hong and Brauner, Sebastian and Eigner, Christof and Sharapova, Polina and Ricken, Raimund and Meier, Torsten and Herrmann, Harald and Silberhorn, Christine}},
  issn         = {{2375-2548}},
  journal      = {{Science Advances}},
  keywords     = {{Multidisciplinary}},
  number       = {{1}},
  publisher    = {{American Association for the Advancement of Science (AAAS)}},
  title        = {{{Nonlinear integrated quantum electro-optic circuits}}},
  doi          = {{10.1126/sciadv.aat1451}},
  volume       = {{5}},
  year         = {{2019}},
}

@unpublished{22884,
  abstract     = {{Measurement-induced nonclassical effects in a two-mode interferometer are
investigated theoretically using numerical simulations and analytical results.
We demonstrate that for certain parameters measurements within the
interferometer lead to the occurrence of two-mode squeezing. The results
strongly depend on the detection probability, the phase inside the
interferometer, and the choice of the input states. The appropriate parameters
for maximized squeezing are obtained. We analyze the influence of losses and
confirm that the predicted effects are within reach of current experimental
techniques.}},
  author       = {{Riabinin, Matvei and Sharapova, Polina and Bartley, Tim and Meier, Torsten}},
  booktitle    = {{arXiv:1912.09097}},
  title        = {{{Generating two-mode squeezing with multimode measurement-induced nonlinearity}}},
  year         = {{2019}},
}

@article{40384,
  author       = {{Ferreri, Alessandro and Ansari, V. and Silberhorn, Christine and Sharapova, Polina R.}},
  issn         = {{2469-9926}},
  journal      = {{Physical Review A}},
  number       = {{5}},
  publisher    = {{American Physical Society (APS)}},
  title        = {{{Temporally multimode four-photon Hong-Ou-Mandel interference}}},
  doi          = {{10.1103/physreva.100.053829}},
  volume       = {{100}},
  year         = {{2019}},
}

@inproceedings{40388,
  author       = {{Luo, Kai Hong and Brauner, Sebastian and Eigner, Christof and Sharapova, Polina and Ricken, Raimund and Meier, Torsten and Herrmann, Harald and Silberhorn, Christine}},
  booktitle    = {{Conference on Lasers and Electro-Optics}},
  isbn         = {{978-1-943580-42-2}},
  location     = {{San Jose, California United States}},
  publisher    = {{OSA}},
  title        = {{{Monolithically Integrated Hong-Ou-Mandel Experiment in LiNbO3}}},
  doi          = {{10.1364/cleo_qels.2018.fm1g.3}},
  year         = {{2018}},
}

@article{40385,
  author       = {{Sharapova, Polina R. and Tikhonova, O. V. and Lemieux, S. and Boyd, R. W. and Chekhova, M. V.}},
  issn         = {{2469-9926}},
  journal      = {{Physical Review A}},
  number       = {{5}},
  publisher    = {{American Physical Society (APS)}},
  title        = {{{Bright squeezed vacuum in a nonlinear interferometer: Frequency and temporal Schmidt-mode description}}},
  doi          = {{10.1103/physreva.97.053827}},
  volume       = {{97}},
  year         = {{2018}},
}

@inproceedings{40386,
  author       = {{Sharapova, Polina and Luo, Kai Hong and Herrmann, Harald and Reichelt, Matthias and Silberhorn, Christine and Meier, Torsten}},
  booktitle    = {{Conference on Lasers and Electro-Optics}},
  isbn         = {{978-1-943580-42-2}},
  location     = {{San Jose, California United States}},
  publisher    = {{OSA}},
  title        = {{{Manipulation of Two-Photon Interference by Entanglement}}},
  doi          = {{10.1364/cleo_qels.2018.ff1b.8}},
  year         = {{2018}},
}

@article{13906,
  author       = {{Sharapova, Polina and Luo, Kai Hong and Herrmann, Harald and Reichelt, Matthias and Meier, Torsten and Silberhorn, Christine}},
  issn         = {{1367-2630}},
  journal      = {{New Journal of Physics}},
  number       = {{12}},
  publisher    = {{IOP Publishing}},
  title        = {{{Toolbox for the design of LiNbO3-based passive and active integrated quantum circuits}}},
  doi          = {{10.1088/1367-2630/aa9033}},
  volume       = {{19}},
  year         = {{2017}},
}

@article{13905,
  author       = {{Sharapova, Polina and Luo, Kai Hong and Herrmann, Harald and Reichelt, Matthias and Silberhorn, Christine and Meier, Torsten}},
  issn         = {{2469-9926}},
  journal      = {{Physical Review A}},
  number       = {{4}},
  pages        = {{043857}},
  publisher    = {{American Physical Society}},
  title        = {{{Modified two-photon interference achieved by the manipulation of entanglement}}},
  doi          = {{10.1103/physreva.96.043857}},
  volume       = {{96}},
  year         = {{2017}},
}

@article{26061,
  author       = {{Sharapova, Polina and Luo, Kai Hong and Herrmann, Harald and Reichelt, Matthias and Meier, Torsten and Silberhorn, Christine}},
  issn         = {{1367-2630}},
  journal      = {{New Journal of Physics}},
  number       = {{12}},
  publisher    = {{IOP Publishing}},
  title        = {{{Toolbox for the design of LiNbO3-based passive and active integrated quantum circuits}}},
  doi          = {{10.1088/1367-2630/aa9033}},
  volume       = {{19}},
  year         = {{2017}},
}

@article{40389,
  author       = {{Beltran, Lina and Frascella, Gaetano and Perez, Angela M and Fickler, Robert and Sharapova, Polina and Manceau, Mathieu and Tikhonova, Olga V and Boyd, Robert W and Leuchs, Gerd and Chekhova, Maria V}},
  issn         = {{2040-8978}},
  journal      = {{Journal of Optics}},
  keywords     = {{Atomic and Molecular Physics, and Optics, Electronic, Optical and Magnetic Materials}},
  number       = {{4}},
  publisher    = {{IOP Publishing}},
  title        = {{{Orbital angular momentum modes of high-gain parametric down-conversion}}},
  doi          = {{10.1088/2040-8986/aa600f}},
  volume       = {{19}},
  year         = {{2017}},
}