TY - JOUR
T1 - Probing the Combined Electromagnetic Local Density of Optical States with Quantum Emitters Supporting Strong Electric and Magnetic Transitions
JF - Physical Review Letters
Y1 - 2018
A1 - Li, Dongfang
A1 - Karaveli, Sinan
A1 - Cueff, Sébastien
A1 - Li, Wenhao
A1 - Zia, Rashid
VL - 121
UR - https://link.aps.org/doi/10.1103/PhysRevLett.121.227403
IS - 22
JO - Phys. Rev. Lett.
ER -
TY - JOUR
T1 - Dynamic control of light emission faster than the lifetime limit using VO2 phase-change
JF - Nature Communications
Y1 - 2015
A1 - Cueff, Sébastien
A1 - Li, Dongfang
A1 - Zhou, You
A1 - Wong, Franklin J.
A1 - Kurvits, Jonathan A.
A1 - Ramanathan, Shriram
A1 - Zia, Rashid
VL - 6
UR - http://www.nature.com/doifinder/10.1038/ncomms9636
JO - Nat Comms
ER -
TY - JOUR
T1 - Magnetic dipole emission of Dy3+:Y2O3 and Tm3+:Y2O3 at near-infrared wavelengths
JF - Optical Materials Express
Y1 - 2014
A1 - Dodson, Christopher M.
A1 - Kurvits, Jonathan A.
A1 - Li, Dongfang
A1 - Jiang, Mingming
A1 - Zia, Rashid
VL - 4
UR - https://www.osapublishing.org/ome/abstract.cfm?uri=ome-4-11-2441
IS - 11
JO - Opt. Mater. Express
ER -
TY - JOUR
T1 - Quantifying and Controlling the Magnetic Dipole Contribution to 1.5 μm Light Emission in Erbium-Doped Yttrium Oxide
JF - Phys. Rev. B
Y1 - 2014
A1 - Li, Dongfang
A1 - Jiang, Mingming
A1 - Cueff, Sébastien
A1 - Dodson, Christopher M.
A1 - Karaveli, Sinan
A1 - Zia, Rashid
VL - 89
UR - http://link.aps.org/doi/10.1103/PhysRevB.89.161409
ER -
TY - JOUR
T1 - Probing the Electromagnetic Local Density of States with a Strongly Mixed Electric and Magnetic Dipole Emitter
JF - arXiv:1311.0516
Y1 - 2013
A1 - Karaveli, Sinan
A1 - Li, Dongfang
A1 - Zia, Rashid
AB - We identify a solid-state quantum emitter whose room-temperature radiative decay is mediated by a nearly equal mixture of isotropic electric dipole (ED) and magnetic dipole (MD) transitions. Using energy-momentum spectroscopy, we experimentally show that the near-infrared 3T2→3A2 emission from divalent-nickel-doped magnesium oxide (Ni2+:MgO) is composed of ∼50% MD and ∼50% ED transitions. We then demonstrate that the spontaneous emission rate of these ions near planar interfaces is determined by the combined electric and magnetic local density of optical states (LDOS). This electromagnetic LDOS probes the total mode density, and thus similar to thermal emission, these unique electronic emitters effectively excite all polarizations and orientations of the electromagnetic field.
UR - http://arxiv-web3.library.cornell.edu/abs/1311.0516
ER -
TY - JOUR
T1 - Surface phonon-polariton enhanced optical forces in silicon carbide nanostructures
JF - Optics Express
Y1 - 2013
A1 - Li, Dongfang
A1 - Lawandy, Nabil M.
A1 - Zia, Rashid
VL - 21
UR - http://www.opticsinfobase.org/abstract.cfm?URI=oe-21-18-20900
IS - 18
JO - Opt. Express
ER -