The emission characteristics of GaAs Whispering Gallery microdisk lasers have been investigated for different disk shapes and sizes. Elliptical structures showed a substantial increase in the emission intensity from the sides of the disk with the greatest curvature, while stadium-shaped disks did not support any laser emission. Deformation of circular disks towards squares reduces the number of resonant modes for lasing but does not eliminate lasing totally; thus operation with non-Whispering-Gallery modes is possible, and this implies that such operation may be relevant even for circularly symmetrical lasers
Microcavity shows the growing importance of the intensity enhancement, inhibition and spectral narro...
Microcavity shows the growing importance of the intensity enhancement, inhibition and spectral narro...
We study, using the integral-equation-based in-house guaranteed-convergence numerical code, the effe...
GaAs microdisk laser structures with modified resonator geometry have been investigated. Device fabr...
The mode density and cross-sectional area of whispering-gallery modes of various possible polarizati...
Circular microresonators (microdisks) are natural can-didates for the realization of low-threshold m...
Dielectric microresonators are becoming key components for novel opto-electronic devices. Circular m...
Optical microdisk is based on circularly symmetric micro-resonator and featured of the `whispering-g...
© 2015 IEEE. Microcavity lasers shaped as thin circular disks are famous for the ultra-low threshold...
© 2015, Springer Science+Business Media New York. Microcavity lasers shaped as thin circular disks a...
GaAs microdisk lasers with holes pierced through the disk surface are investigated for their thresho...
Optical microdisk is based on circularly symmetric micro-resonator and featured of the "whisper...
A method for the calculation of optical modes in disk-like resonant cavities is presented. The eigen...
Circular microresonators are micron-sized dielectric disks embedded in material of lower refractive ...
A model for quantitative analysis of microdisk laser emission spectra is presented. Conformal mappin...
Microcavity shows the growing importance of the intensity enhancement, inhibition and spectral narro...
Microcavity shows the growing importance of the intensity enhancement, inhibition and spectral narro...
We study, using the integral-equation-based in-house guaranteed-convergence numerical code, the effe...
GaAs microdisk laser structures with modified resonator geometry have been investigated. Device fabr...
The mode density and cross-sectional area of whispering-gallery modes of various possible polarizati...
Circular microresonators (microdisks) are natural can-didates for the realization of low-threshold m...
Dielectric microresonators are becoming key components for novel opto-electronic devices. Circular m...
Optical microdisk is based on circularly symmetric micro-resonator and featured of the `whispering-g...
© 2015 IEEE. Microcavity lasers shaped as thin circular disks are famous for the ultra-low threshold...
© 2015, Springer Science+Business Media New York. Microcavity lasers shaped as thin circular disks a...
GaAs microdisk lasers with holes pierced through the disk surface are investigated for their thresho...
Optical microdisk is based on circularly symmetric micro-resonator and featured of the "whisper...
A method for the calculation of optical modes in disk-like resonant cavities is presented. The eigen...
Circular microresonators are micron-sized dielectric disks embedded in material of lower refractive ...
A model for quantitative analysis of microdisk laser emission spectra is presented. Conformal mappin...
Microcavity shows the growing importance of the intensity enhancement, inhibition and spectral narro...
Microcavity shows the growing importance of the intensity enhancement, inhibition and spectral narro...
We study, using the integral-equation-based in-house guaranteed-convergence numerical code, the effe...