113 citations · 307 across the 7 of their papers we have counts for
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Neodymium Photoluminescence in Whispering Gallery Modes of Toroidal Microcavities
Fedja Orucevic, Jean Hare, Valérie Lefèvre-Seguin
We report on light emission from high-Q neodymium-implanted silica microtoroids. Following the description of the fabrication process of microtoroids, neodymium light emission is a…
Transmittance and near-field characterization of sub-wavelength tapered optical fibers
Fedja Orucevic, Valérie Lefèvre-Seguin, Jean Hare
We have produced high transmission sub-wavelength tapered optical fibers for the purpose of whispering gallery mode coupling in fused silica microcavities at 780 nm. A detailed ana…
Room Temperature Lasing of InAs/GaAs Quantum Dots in the Whispering Gallery Modes of a Silica Microsphere
Sébastien Steiner, Jean Hare, Valérie Lefèvre-Seguin +1
We have achieved low threshold lasing of self-assembled InAs/GaAs quantum dots coupled to the evanescent wave of the high- whispering gallery modes of a silica microsphere. In s…
Tunable whispering gallery modes for spectroscopy and CQED experiments
Wolf von Klitzing, Romain Long, Vladimir S. Ilchenko +2
We have tuned the whispering gallery modes of a fused silica micro- resonator over nearly 1 nm at 800 nm, i.e.over half of a free spectral range or the equivalent of 10^6 linewidth…
Frequency tuning of the whispering gallery modes of silica microspheres for CQED and spectroscopy
Wolf von Klitzing, Romain Long, Vladimir S. Ilchenko +2
We have tuned the whispering gallery modes of a fused silica microresonator over nearly 1 nm at 800 nm, i.e. over 0.5 FSR or 10^6 linewidths of the resonator. This has been achieve…