We report enhanced photoluminescence from InGaP/ZnS core/shell quantum dots embedded in a one dimensional flexible microcavity realized via spin coating alternating layers of polymers. Tunability of emission wavelength by bending the microcavity is also demonstrated.
© 2008 Optical Society of America
(140.0140) Lasers and laser optics : Lasers and laser optics
(250.0250) Optoelectronics : Optoelectronics
(140.3948) Lasers and laser optics : Microcavity devices
(250.5590) Optoelectronics : Quantum-well, -wire and -dot devices
M. Luberto, N. Valappil, S. Chatterjee, and V. M. Menon, "Photoluminescence Enhancement from Colloidal Quantum Dots in a Flexible Microcavity," in Conference on Lasers and Electro-Optics/Quantum Electronics and Laser Science Conference and Photonic Applications Systems Technologies, OSA Technical Digest (CD) (Optical Society of America, 2008), paper CThS4.
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