C. Weisbuch, M. Nishioka, A. Ishikawa, and Y. Arakawa, Observation of the coupled exciton-photon mode splitting in a semiconductor quantum microcavity, Physical Review Letters, vol.69, issue.23, p.69, 1992.
DOI : 10.1103/PhysRevLett.69.3314

I. Carusotto and C. Ciuti, Quantum fluids of light, Reviews of Modern Physics, vol.85, issue.1, 2013.
DOI : 10.1103/RevModPhys.85.299
URL : https://hal.archives-ouvertes.fr/hal-00913374

A. Amo, J. Lefrère, S. Pigeon, C. Adrados, C. Ciuti et al., Superfluidity of polaritons in semiconductor microcavities, Nature Physics, vol.58, issue.11, 2009.
DOI : 10.1038/nphys1364

O. Daif, A. Baas, T. Guillet, J. P. Brantut, R. Idrissi-kaitouni et al., Polariton quantum boxes in semiconductor microcavities, Appl. Phys. Lett, pp.88-061105, 2006.

A. Amo, S. Pigeon, C. Adrados, R. Houdré, E. Giacobino et al., Light engineering of the polariton landscape in semiconductor microcavities, Physical Review B, vol.82, issue.8, p.81301, 2010.
DOI : 10.1103/PhysRevB.82.081301

E. Wertz, L. Ferrier, D. D. Solnyshkov, R. Johne, D. Sanvitto et al., Spontaneous formation and optical manipulation of extended polariton condensates, Nature Physics, vol.77, issue.11, 2010.
DOI : 10.1103/PhysRevB.80.045301
URL : https://hal.archives-ouvertes.fr/hal-01229232

A. Amo, S. Pigeon, D. Sanvitto, V. G. Sala, R. Hivet et al., Polariton Superfluids Reveal Quantum Hydrodynamic Solitons, Science, vol.332, issue.6034, p.1167, 2011.
DOI : 10.1126/science.1202307

G. Grosso, G. Nardin, F. Morier-genoud, Y. Léger, and B. , Deveaud-Plédran, Soliton instabilities and vortex street formation in a polariton quantum fluid, Phys. Rev. Lett, vol.107, 2011.

M. Sich, D. N. Krizhanovskii, M. S. Skolnick, A. V. Gorbach, R. Hartley et al., Observation of bright polariton solitons in a semiconductor microcavity, Nature Photonics, vol.75, issue.1, 2012.
DOI : 10.1038/nphoton.2011.267

J. Keeling and N. G. Berloff, Spontaneous Rotating Vortex Lattices in a Pumped Decaying Condensate, Physical Review Letters, vol.100, issue.25, 2008.
DOI : 10.1103/PhysRevLett.100.250401

K. G. Lagoudakis, M. Wouters, M. Richard, A. Baas, I. Carusotto et al., Quantized vortices in an exciton???polariton condensate, Quantized vortices in an exciton?polariton condensate, p.706, 2008.
DOI : 10.1103/PhysRevLett.96.230602

G. Nardin, G. Grosso, Y. Léger, B. Pietka, F. Morier-genoud et al., Deveaud-Plédran, Hydrodynamic nucleation of quantized vortex pairs in a polariton quantum fluid, Nat. Phys, vol.7, issue.635, 2011.

D. Sanvitto, S. Pigeon, A. Amo, D. Ballarini, M. De-giorgi et al., All-optical control of the quantum flow of a polariton condensate, Nature Photonics, vol.5, issue.10, p.610, 2011.
DOI : 10.1103/PhysRevB.82.081301

D. Sanvitto, F. M. Marchetti, M. H. Szymanska, G. Tosi, M. Baudisch et al., Persistent currents and quantized vortices in a polariton fluid, Nat. Phys, vol.6, issue.527, 2010.

F. M. Marchetti, M. H. Szymá-nska, C. Tejedor, and D. M. Whittaker, Spontaneous and Triggered Vortices in Polariton Optical-Parametric-Oscillator Superfluids, Physical Review Letters, vol.105, issue.6, p.63902, 2010.
DOI : 10.1103/PhysRevLett.105.063902

R. Hivet, E. Cancellieri, T. Boulier, D. Ballarini, D. Sanvitto et al., Interaction-shaped vortex-antivortex lattices in polariton fluids, Physical Review B, vol.89, issue.13, 2014.
DOI : 10.1103/PhysRevB.89.134501

T. Boulier, H. Terças, D. D. Solnyshkov, Q. Glorieux, E. Giacobino et al., Vortex Chain in a Resonantly Pumped Polariton Superfluid, Scientific Reports, vol.72, issue.1, p.9230, 2015.
DOI : 10.1103/PhysRevA.72.021606

R. Houdré, C. Weisbuch, R. P. Stanley, U. Oesterle, and M. Ilegems, Coherence effects in light scattering of two-dimensional photonic disordered systems: Elastic scattering of cavity polaritons, Physical Review B, vol.61, issue.20, pp.61-13333, 2000.
DOI : 10.1103/PhysRevB.61.R13333

R. Houdré, C. Weisbuch, R. P. Stanley, U. Oesterle, and M. Ilegems, Nonlinear Emission of Semiconductor Microcavities in the Strong Coupling Regime, Physical Review Letters, vol.85, issue.13, 2000.
DOI : 10.1103/PhysRevLett.85.2793

A. Amo, D. Sanvitto, F. P. Laussy, D. Ballarini, E. D. Valle et al., Collective fluid dynamics of a polariton condensate in a semiconductor microcavity, Nature, vol.202, issue.7227, p.291, 2009.
DOI : 10.1038/nature07640

M. Sich, D. N. Krizhanovskii, M. S. Skolnick, A. V. Gorbach, R. Hartley et al., Observation of bright polariton solitons in a semiconductor microcavity, Nature Photonics, vol.75, issue.1, 2012.
DOI : 10.1038/nphoton.2011.267

M. D. Fraser, G. Roumpos, and Y. Yamamoto, Vortex???antivortex pair dynamics in an exciton???polariton condensate, New Journal of Physics, vol.11, issue.11, pp.11-113048, 2009.
DOI : 10.1088/1367-2630/11/11/113048

G. Roumpos, M. D. Fraser, A. Löffler, S. Höfling, A. Forchel et al., Single vortex???antivortex pair in an exciton-polariton condensate, Nature Physics, vol.6, issue.2, 2011.
DOI : 10.1038/nphys1841

F. Manni, T. C. Liew, K. G. Lagoudakis, C. Ouellet-plamondon, R. André et al., Spontaneous self-ordered states of vortex-antivortex pairs in a polariton condensate, Physical Review B, vol.88, issue.20, 2013.
DOI : 10.1103/PhysRevB.88.201303
URL : https://hal.archives-ouvertes.fr/hal-01017389

K. G. Lagoudakis, F. Manni, B. Pietka, M. Wouters, T. C. Liew et al., Deveaud-Plédran, Probing the dynamics of spontaneous quantum vortices in polariton superfluids, Phys. Rev. Lett, vol.106, 2011.

L. Dominici, J. M. Fellows, S. Donati, D. Ballarini, M. De-giorgi et al., Vortex and half-vortex dynamics in a nonlinear spinor quantum fluid, Science Advances, vol.1, issue.11, 2015.
DOI : 10.1126/sciadv.1500807

S. Pigeon, I. Carusotto, and C. Ciuti, Hydrodynamic nucleation of vortices and solitons in a resonantly excited polariton superfluid, Physical Review B, vol.83, issue.14, p.144513, 2011.
DOI : 10.1103/PhysRevB.83.144513
URL : https://hal.archives-ouvertes.fr/hal-00494935

G. Tosi, G. Christmann, N. G. Berloff, P. Tsotsis, T. Gao et al., Geometrically locked vortex lattices in semiconductor quantum fluids, Nature Communications, vol.77, p.1243, 2012.
DOI : 10.1038/ncomms2255

A. Amo, T. C. Liew, C. Adrados, R. Houdré, E. Giacobino et al., Exciton???polariton spin switches, Exciton?polariton spin switches, p.361, 2010.
DOI : 10.1038/nphoton.2010.79

P. Cristofolini, A. Dreismann, G. Christmann, G. Franchetti, N. G. Berloff et al., Optical Superfluid Phase Transitions and Trapping of Polariton Condensates, Optical superfluid phase transitions and trapping of polariton condensates, p.186403, 2013.
DOI : 10.1103/PhysRevLett.110.186403

A. Dreismann, P. Cristofolini, R. Balili, G. Christmann, F. Pinsker et al., Coupled counter-rotating polariton condensates in optically defined annular potentials, Proc. Natl. Acad. Sci. USA, pp.8770-8775, 2014.

A. V. Gorbach, R. Hartley, and D. V. Skryabin, Vortex Lattices in Coherently Pumped Polariton Microcavities, Physical Review Letters, vol.104, issue.21, p.213903, 2010.
DOI : 10.1103/PhysRevLett.104.213903

M. O. Borgh, G. Franchetti, J. Keeling, and N. G. Berloff, Robustness and observability of rotating vortex lattices in an exciton-polariton condensate, Physical Review B, vol.86, issue.3, p.35307, 2012.
DOI : 10.1103/PhysRevB.86.035307

J. O. Hamp, A. K. Balin, F. M. Marchetti, D. Sanvitto, and M. H. Szymanska, Spontaneous vortex arrays in a parametrically driven polariton condensate, Europhys. Lett, vol.57006, p.110, 2015.

A. L. Fetter, Rotating trapped Bose?Einstein condensates, Rev. Mod. Phys, vol.81, issue.647, 2009.

E. B. Sonin, Continuum theory of Tkachenko modes in rotating Bose-Einstein condensate, Physical Review A, vol.71, issue.1, p.11603, 2005.
DOI : 10.1103/PhysRevA.71.011603

P. Coddington, V. Engels, E. A. Schweikhard, and . Cornell, Observation of Tkachenko Oscillations in Rapidly Rotating Bose-Einstein Condensates, Physical Review Letters, vol.91, issue.10, pp.91-100402, 2003.
DOI : 10.1103/PhysRevLett.91.100402