dorsal/arxiv
View SchemaPhotonic quantum ring laser
| Authors | J. C. Ahn, K. S. Kwak, B. H. Park, H. Y. Kang, J. Y. Kim, O'Dae Kwon |
|---|---|
| Categories | |
| ArXiv ID | physics/9811054 |
| URL | https://arxiv.org/abs/physics/9811054 |
| DOI | 10.1103/PhysRevLett.82.536 |
Abstract
We report a quantum ring-like toroidal cavity naturally formed in a vertical-cavity-like active microdisk plane due to Rayleigh's band of whispering gallery modes. The $\sqrt{T}$-dependent redshift and a square-law property of microampere-range threshold currents down to 2 $\mu$A are consistent with a photonic quantum wire view, due to whispering gallery mode-induced dimensional reduction.
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"abstract": "We report a quantum ring-like toroidal cavity naturally formed in a\nvertical-cavity-like active microdisk plane due to Rayleigh\u0027s band of\nwhispering gallery modes. The $\\sqrt{T}$-dependent redshift and a square-law\nproperty of microampere-range threshold currents down to 2 $\\mu$A are\nconsistent with a photonic quantum wire view, due to whispering gallery\nmode-induced dimensional reduction.",
"arxiv_id": "physics/9811054",
"authors": [
"J. C. Ahn",
"K. S. Kwak",
"B. H. Park",
"H. Y. Kang",
"J. Y. Kim",
"O\u0027Dae Kwon"
],
"categories": [
"physics.optics"
],
"doi": "10.1103/PhysRevLett.82.536",
"title": "Photonic quantum ring laser",
"url": "https://arxiv.org/abs/physics/9811054"
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