Relevant publications:

Title: "Observation of spin precession resonance in a stirred quantum fluid of light"

Authors: I. Gnusov, S. Baryshev, H. Sigurđsson, K. Sitnik, J.D. Töpfer, S. Alyatkin, and P.G. Lagoudakis

Source:  Optica 11(8), 1156-1162 (August 2024).

Title: "Occupancy-driven Zeeman suppression and inversion in trapped polariton condensates"

Authors: K. Sawicki, D. Dovzhenko, Y. Wang, T. Cookson, H. Sigurðsson, and P. G. Lagoudakis 

Source:  Phys. Rev. B 109, 125307 (March 2024).

Title: "Vortex clusters in a stirred polariton condensate"

Authors: I. Gnusov, S. Harrison, S. Alyatkin, K. Sitnik, H. Sigurdsson, P. G. Lagoudakis 

Source:  Phys. Rev. B 109, 104503 (March 2024).

Title: "Directional planar antennae in polariton condensates"

Authors: D. Aristov, S. Baryshev, J.D. Töpfer, H. Sigurðsson, P.G. Lagoudakis  

Source:  Applied Physics Letters 123(12) (2023) 121101 (September 2023)

Title: "Polariton vortex Chern insulator" (INVITED)

Authors: S. L. Harrison, A. Nalitov, P. G. Lagoudakis, H. Sigurðsson

Source:  Optical Materials Express 13(9), 2550-2562 (August 2023)

Title: "Quantum vortex formation in the “rotating bucket” experiment with polariton condensates"

Authors: I. Gnusov, S. Alyatkin, K. Sitnik, J. Töpfer, H. Sigurdsson, and P. G. Lagoudakis

Source:  Science Advances 9(4), eadd1299 (January 2023)

Title: "Persistent Self-Induced Larmor Precession Evidenced through Periodic Revivals of Coherence"

Authors: H. Sigurdsson, I. Gnusov, S. Alyatkin, L. Pickup, N. A. Gippius, P. G. Lagoudakis, and A. Askitopoulos

Source:  Phys. Rev. Lett. 129, 155301 (October 2022).

Title: "Spontaneous formation of time-periodic vortex cluster in nonlinear fluids of light"

Authors: K. A. Sitnik, S. Alyatkin, J. D. Töpfer, I. Gnusov, T. Cookson, H. Sigurdsson, and P. G. Lagoudakis

Source:  Phys. Rev. Lett. 128, 237402 (June 2022)

Title: "Polariton condensates for classical and quantum computing"

Authors: A. Kavokin, T.C.H. Liew, C. Schneider, P.G. Lagoudakis, S. Klembt, S. Hoefling 

Source: Nature Reviews Physics (May 2022) 

Title: "Engineering photon statistics in a spinor polariton condensate"

Authors: S. Baryshev, A. Zasedatelev, H. Sigurdsson, I. Gnusov, J. D. Töpfer, A. Askitopoulos, and P. G. Lagoudakis

Source: Phys. Rev. Lett. 128(8), 087402 (Feb 2022)

Title: "Reservoir optics with exciton-polariton condensates"

Authors: Y. Wang, H. Sigurdsson, J. D. Töpfer, and PG Lagoudakis

Source: Phys. Rev. B 104 (23) 235306 (Dec 2021)

Title: "All-Optical Linear-Polarization Engineering in Single and Coupled Exciton-Polariton Condensates"

Authors: I. Gnusov, H. Sigurdsson, J. D. Töpfer, S. Baryshev, S. Alyatkin, and P. G. Lagoudakis

Source:  Phys. Rev. Appl. 16 (3), 034014 (Sept 2021)

Title: "Coherent phonon detection gated by transient spin-polarized electrons"

Authors: C. Li, R. T. Harley, P. G. Lagoudakis, O. B. Wright, O. Matsuda

Source:  Phys. Rev. B 103 (24), L241201 (June 2021)

Title: "Geometric frustration in polygons of polariton condensates creating vortices of varying topological charge"

Authors: T. Cookson, K. Kalinin, H. Sigurdsson, J. D. Töpfer, S. Alyatkin, M. Silva, W. Langbein, N. G. Berloff, and P. G. Lagoudakis

Source:  Nat. Comm. 12 (1), 1-11  (Apr 2021)

Title: "Multiply charged vortex states of polariton condensates"

Authors: S. N. Alperin, N. G. Berloff

Source:  Optica 8 (3), 301-307  (Mar 2021)

Title: "Optical orientation, polarization pinning, and depolarization dynamics in optically confined polariton condensates"

Authors: I. Gnusov, H. Sigurdsson, S. Baryshev, T. Ermatov, A. Askitopoulos, and P. G. Lagoudakis

Source:  Phys. Rev. B 102, 125419 (2020)

Title: "Formation and dynamics of quantum hydrodynamical breathing-ring solitons"

Authors: S. N. Alperin and N. G. Berloff

Source:  Phys. Rev. A 102, 031304 (R) (2020)

Title: "Coherence Revivals of a Spinor Polariton Condensate from Self-induced Larmor Precession"

Authors: A. Askitopoulos, H. Sigurdsson, I. Gnusov, S. Alyatkin, L. Pickup, N. A. Gippius, and P. G. Lagoudakis

Source:  arXiv:2006.01741 (2020)

Title: "Spontaneous Rotation, Multiply Charged Vortices, and the Kelvin-Helmholtz Instability in Nonconservative Trapped Bose Condensates"

Authors: S. N. Alperin and N. G. Berloff

Source:   arXiv:2001.10314 (2020) 

Title: "Giant increase of temporal coherence in optically trapped polariton condensate"

Authors: A. Askitopoulos, L. Pickup, S. Alyatkin, A. Zasedatelev, K. G. Lagoudakis, W. Langbein, and P. G. Lagoudakis

Source:   arXiv:1911.08981 (2019)

Title: "All-optical quantum fluid spin beam splitter"

Authors: A. Askitopoulos, A. V. Nalitov, E. S. Sedov, L. Pickup, E. D. Cherotchenko, Z. Hatzopoulos, P. G. Savvidis, A. V. Kavokin, and P. G. Lagoudakis

Source: Phys. Rev. B 97, 235303 (2018)

Title: "Optical bistability under non-resonant excitation in spinor polariton condensates"

Authors: L. Pickup, K. Kalinin, A. Askitopoulos, Z. Hatzopoulos, P. G. Savvidis, N. G. Berloff, and P. G. Lagoudakis, 

Source: Phys. Rev. Lett. 120, 225301 (2018)

Title: "Bosonic cascades of indirect excitons"

Authors: A.V. Nalitov, S. De Liberato, P.G. Lagoudakis, P.G. Savvidis, and A.V. Kavokin

Source: Superlattices Microstruct. 108, pp. 27-31 (2017)

Title: "Giant vortices of controlled multiplicity in polariton lattices"

Authors: K. Kalinin, M. Silva, J. D. Töpfer, W. Langbein, N. G. Berloff, and P. G. Lagoudakis

Source: arXiv:1710.03451 (2017)

Title: "Nonresonant optical control of a spinor polariton condensate"

Authors: A. Askitopoulos, K. Kalinin, T.C.H. Liew, P. Cilibrizzi, Z. Hatzopoulos, P.G. Savvidis, N. G. Berloff, and P.G. Lagoudakis.

Source: Phys. Rev. B 93, 205307 (2016)

Title: "Half-skyrmion spin textures in polariton microcavities"

Authors: P. Cilibrizzi, H. Sigurdsson, T.C.H. Liew, H. Ohadi, A. Askitopoulos, S. Brodbeck, C. Schneider, I. A Shelykh, S. Höfling, J. Ruostekoski, and P.G. Lagoudakis

Source: Phys. Rev. B 94, 045315 (2016)

Title: "Lasing in Bose-Fermi mixtures"

Authors: V.P. Kochereshko, M.V. Durnev, L. Besombes, H. Mariette, V.F. Sapega, A. Askitopoulos, I.G. Savenko, T.C.H. Liew, I.A. Shelykh, A.V. Platonov, S.I. Tsintzos, Z. Hatzopoulos, P.G. Savvidis, V.K. Kalevich, M.M. Afanasiev, V.A. Lukoshkin, C. Schneider, M. Amthor, C. Metzger, M. Kamp, S. Hoefling, P.G. Lagoudakis, and A. Kavokin

Source: Nature Sci. Rep. 6, 20091 (2016)

Title: "Polariton Spin Whirls"

Authors: P. Cilibrizzi, H. Sigurdsson, T.C.H. Liew, H. Ohadi, S. Wilkinson, A. Askitopoulos, I.A. Shelykh, and P.G. Lagoudakis.

Source: Phys. Rev. B 92, 155308 (2015)

Title: "Robust platform for engineering pure-quantum-state transitions in polariton condensates"

Authors: A. Askitopoulos, T.C.H. Liew, H. Ohadi, Z. Hatzopoulos, P.G. Savvidis, and P.G. Lagoudakis

Source: Phys. Rev. B 92, 035305 (2015)

Title: "Spin noise spectroscopy of a single quantum well microcavity”

Author(s): S.V. Poltavtsev, I.I. Ryzhov, M.M. Glazov, G.G. Kozlov, V.S. Zapasskii, A.V. Kavokin, P.G. Lagoudakis, D.S. Smirnov, and E.L. Ivchenko

Source: Physical Review B 89, 081304 (2014)

Title: "Optics of spin-noise-induced gyrotropy of an asymmetric microcavity"

Author(s): S.V. Poltavtsev, I.I. Ryzhov, R.V. Cherbunin, A.V. Mikhailov, N.E. Kopteva, G.G. Kozlov, K.V. Kavokin, V.S. Zapasskii, P.G. Lagoudakis, and A.V. Kavokin

Source: Physical Review B 89, 205308 (2014)

Title: "Polariton condensation in an optically induced two-dimensional potential"

Author(s): A. Askitopoulos, H. Ohadi, A.V. Kavokin, Z. Hatzopoulos, P.G. Savvidis, and P.G. Lagoudakis

Source: Physical Review B 88, 041308 (2013)

 Title: "Nonlinear optical spin Hall effect and long-range spin transport in polariton lasers"

Author(s): E. Kammann, T.C.H. Liew, H. Ohadi, P. Cilibrizzi, P. Tsotsis, Z. Hatzopoulos, P.G. Savvidis, A.V. Kavokin, P.G. Lagoudakis

Source: Phys. Rev. Lett. 109, 036404 (2012)

Title: "Spontaneous symmetry breaking in a polariton and photon laser"

Author(s): H. Ohadi, E. Kammann, T.C.H. Liew, K.G. Lagoudakis, A.V. Kavokin, P.G. Lagoudakis

Source: Phys. Rev. Lett. 109, 016404 (2012)

Title: "Optical analogue of the spin Hall effect in a photonic cavity"

Author(s): M. Maragkou, C. E. Richards, T. Ostatnický, A.J.D. Grundy, J. Zajac, M. Hugues, W. Langbein, and P.G. Lagoudakis

Source: Optics Letters, 36 (7), pp. 1095-1097 (2011)