%0 Journal Article %K Temperature %K Oxide %K Perovskite %K Oxides %K Semiconductor %K Chemistry %K Semiconductors %K Semiconductor quantum dots %K Titanium %K Calcium compounds %K Perovskite solar cells %K Stark effect %K Circularly polarized optical pulse %K Dielectric confinement %K Inorganic semiconductors %K Light-matter coupling %K Light-matter interactions %K Perovskite thin films %K Solution processability %K Straightforward strategy %K Semiconductor quantum wells %K Calcium derivative %K Halogen %K Quantum Theory %K Thermodynamics %K Halogens %A D Giovanni %A W.K Chong %A H.A Dewi %A K Thirumal %A I Neogi %A Ramamoorthy Ramesh %A S Mhaisalkar %A N Mathews %A T.C Sum %B Science Advances %D 2016 %G eng %I American Association for the Advancement of Science %R 10.1126/sciadv.1600477 %T Tunable room-temperature spin-selective optical Stark effect in solution-processed layered halide perovskites %V 2