Controlling the spontaneous emission rate of monolayer MoS2 in a photonic crystal nanocavity. Gan, X., Gao, Y., Mak, K. F., Yao, X., Shiue, R., Zande, A. v. d., Trusheim, M. E., Hatami, F., Heinz, T. F., Hone, J., & Englund, D. Applied Physics Letters, 103(18):181119, October, 2013.
Controlling the spontaneous emission rate of monolayer MoS2 in a photonic crystal nanocavity [link]Paper  doi  abstract   bibtex   
We report on controlling the spontaneous emission (SE) rate of a molybdenum disulfide (MoS2) monolayer coupled with a planar photonic crystal (PPC) nanocavity. Spatially resolved photoluminescence (PL) mapping shows strong variations of emission when the MoS2 monolayer is on the PPC cavity, on the PPC lattice, on the air gap, and on the unpatterned gallium phosphide substrate. Polarization dependences of the cavity-coupled MoS2 emission show a more than 5 times stronger extracted PL intensity than the un-coupled emission, which indicates an underlying cavity mode Purcell enhancement of the MoS2 SE rate exceeding a factor of 70.
@article{gan_controlling_2013,
	title = {Controlling the spontaneous emission rate of monolayer {MoS}2 in a photonic crystal nanocavity},
	volume = {103},
	issn = {0003-6951, 1077-3118},
	url = {http://scitation.aip.org/content/aip/journal/apl/103/18/10.1063/1.4826679},
	doi = {10.1063/1.4826679},
	abstract = {We report on controlling the spontaneous emission (SE) rate of a molybdenum disulfide (MoS2) monolayer coupled with a planar photonic crystal (PPC) nanocavity. Spatially resolved photoluminescence (PL) mapping shows strong variations of emission when the MoS2 monolayer is on the PPC cavity, on the PPC lattice, on the air gap, and on the unpatterned gallium phosphide substrate. Polarization dependences of the cavity-coupled MoS2 emission show a more than 5 times stronger extracted PL intensity than the un-coupled emission, which indicates an underlying cavity mode Purcell enhancement of the MoS2 SE rate exceeding a factor of 70.},
	number = {18},
	urldate = {2016-02-25TZ},
	journal = {Applied Physics Letters},
	author = {Gan, Xuetao and Gao, Yuanda and Mak, Kin Fai and Yao, Xinwen and Shiue, Ren-Jye and Zande, Arend van der and Trusheim, Matthew E. and Hatami, Fariba and Heinz, Tony F. and Hone, James and Englund, Dirk},
	month = oct,
	year = {2013},
	keywords = {Cavitation, Monolayers, Photonic crystals, Polarization, photoluminescence},
	pages = {181119}
}

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