Lasing modes of a microdisk with a ring gain area and of an active microring
Abstract Microcavity lasers shaped as thin circular disks are famous for the ultra-low thresholds of their whispering-gallery modes. We considered a two-dimensional model of such a laser in free space with a ring-like active region and compared the characteristics of its modes with the modes of an a...
Ausführliche Beschreibung
Gespeichert in:
| Autor*in: |
Zolotukhina, Anna S. [verfasserIn] |
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| Format: |
Artikel |
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| Sprache: |
Englisch |
| Erschienen: |
2015 |
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| Schlagwörter: |
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| Anmerkung: |
© Springer Science+Business Media New York 2015 |
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| Übergeordnetes Werk: |
Enthalten in: Optical and quantum electronics - Springer US, 1975, 47(2015), 12 vom: 22. Aug., Seite 3883-3891 |
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| Übergeordnetes Werk: |
volume:47 ; year:2015 ; number:12 ; day:22 ; month:08 ; pages:3883-3891 |
| Links: |
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| DOI / URN: |
10.1007/s11082-015-0240-0 |
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OLC208199139X |
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| 520 | |a Abstract Microcavity lasers shaped as thin circular disks are famous for the ultra-low thresholds of their whispering-gallery modes. We considered a two-dimensional model of such a laser in free space with a ring-like active region and compared the characteristics of its modes with the modes of an active microring, i.e. a similar disk with a concentric hole. The comparison showed that a microring has considerable rarefaction effect in terms of emission thresholds, accompanied by the blue-shift of emission spectra. If the ring becomes narrower than a half-wavelength in material, then all lasing modes obtain catastrophically high thresholds. | ||
| 650 | 4 | |a Lasers | |
| 650 | 4 | |a Laser resonators | |
| 650 | 4 | |a Lasing modes | |
| 650 | 4 | |a Microdisk | |
| 650 | 4 | |a Microring | |
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| 700 | 1 | |a Karchevskii, Evgenii M. |4 aut | |
| 700 | 1 | |a Nosich, Alexander I. |4 aut | |
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10.1007/s11082-015-0240-0 doi (DE-627)OLC208199139X (DE-He213)s11082-015-0240-0-p DE-627 ger DE-627 rakwb eng 500 620 VZ Zolotukhina, Anna S. verfasserin aut Lasing modes of a microdisk with a ring gain area and of an active microring 2015 Text txt rdacontent ohne Hilfsmittel zu benutzen n rdamedia Band nc rdacarrier © Springer Science+Business Media New York 2015 Abstract Microcavity lasers shaped as thin circular disks are famous for the ultra-low thresholds of their whispering-gallery modes. We considered a two-dimensional model of such a laser in free space with a ring-like active region and compared the characteristics of its modes with the modes of an active microring, i.e. a similar disk with a concentric hole. The comparison showed that a microring has considerable rarefaction effect in terms of emission thresholds, accompanied by the blue-shift of emission spectra. If the ring becomes narrower than a half-wavelength in material, then all lasing modes obtain catastrophically high thresholds. Lasers Laser resonators Lasing modes Microdisk Microring Threshold of lasing Spiridonov, Alexander O. aut Karchevskii, Evgenii M. aut Nosich, Alexander I. aut Enthalten in Optical and quantum electronics Springer US, 1975 47(2015), 12 vom: 22. Aug., Seite 3883-3891 (DE-627)129419540 (DE-600)189950-8 (DE-576)014796139 0306-8919 nnns volume:47 year:2015 number:12 day:22 month:08 pages:3883-3891 https://doi.org/10.1007/s11082-015-0240-0 lizenzpflichtig Volltext GBV_USEFLAG_A SYSFLAG_A GBV_OLC SSG-OLC-TEC SSG-OLC-PHY GBV_ILN_22 GBV_ILN_70 GBV_ILN_150 AR 47 2015 12 22 08 3883-3891 |
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10.1007/s11082-015-0240-0 doi (DE-627)OLC208199139X (DE-He213)s11082-015-0240-0-p DE-627 ger DE-627 rakwb eng 500 620 VZ Zolotukhina, Anna S. verfasserin aut Lasing modes of a microdisk with a ring gain area and of an active microring 2015 Text txt rdacontent ohne Hilfsmittel zu benutzen n rdamedia Band nc rdacarrier © Springer Science+Business Media New York 2015 Abstract Microcavity lasers shaped as thin circular disks are famous for the ultra-low thresholds of their whispering-gallery modes. We considered a two-dimensional model of such a laser in free space with a ring-like active region and compared the characteristics of its modes with the modes of an active microring, i.e. a similar disk with a concentric hole. The comparison showed that a microring has considerable rarefaction effect in terms of emission thresholds, accompanied by the blue-shift of emission spectra. If the ring becomes narrower than a half-wavelength in material, then all lasing modes obtain catastrophically high thresholds. Lasers Laser resonators Lasing modes Microdisk Microring Threshold of lasing Spiridonov, Alexander O. aut Karchevskii, Evgenii M. aut Nosich, Alexander I. aut Enthalten in Optical and quantum electronics Springer US, 1975 47(2015), 12 vom: 22. Aug., Seite 3883-3891 (DE-627)129419540 (DE-600)189950-8 (DE-576)014796139 0306-8919 nnns volume:47 year:2015 number:12 day:22 month:08 pages:3883-3891 https://doi.org/10.1007/s11082-015-0240-0 lizenzpflichtig Volltext GBV_USEFLAG_A SYSFLAG_A GBV_OLC SSG-OLC-TEC SSG-OLC-PHY GBV_ILN_22 GBV_ILN_70 GBV_ILN_150 AR 47 2015 12 22 08 3883-3891 |
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10.1007/s11082-015-0240-0 doi (DE-627)OLC208199139X (DE-He213)s11082-015-0240-0-p DE-627 ger DE-627 rakwb eng 500 620 VZ Zolotukhina, Anna S. verfasserin aut Lasing modes of a microdisk with a ring gain area and of an active microring 2015 Text txt rdacontent ohne Hilfsmittel zu benutzen n rdamedia Band nc rdacarrier © Springer Science+Business Media New York 2015 Abstract Microcavity lasers shaped as thin circular disks are famous for the ultra-low thresholds of their whispering-gallery modes. We considered a two-dimensional model of such a laser in free space with a ring-like active region and compared the characteristics of its modes with the modes of an active microring, i.e. a similar disk with a concentric hole. The comparison showed that a microring has considerable rarefaction effect in terms of emission thresholds, accompanied by the blue-shift of emission spectra. If the ring becomes narrower than a half-wavelength in material, then all lasing modes obtain catastrophically high thresholds. Lasers Laser resonators Lasing modes Microdisk Microring Threshold of lasing Spiridonov, Alexander O. aut Karchevskii, Evgenii M. aut Nosich, Alexander I. aut Enthalten in Optical and quantum electronics Springer US, 1975 47(2015), 12 vom: 22. Aug., Seite 3883-3891 (DE-627)129419540 (DE-600)189950-8 (DE-576)014796139 0306-8919 nnns volume:47 year:2015 number:12 day:22 month:08 pages:3883-3891 https://doi.org/10.1007/s11082-015-0240-0 lizenzpflichtig Volltext GBV_USEFLAG_A SYSFLAG_A GBV_OLC SSG-OLC-TEC SSG-OLC-PHY GBV_ILN_22 GBV_ILN_70 GBV_ILN_150 AR 47 2015 12 22 08 3883-3891 |
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10.1007/s11082-015-0240-0 doi (DE-627)OLC208199139X (DE-He213)s11082-015-0240-0-p DE-627 ger DE-627 rakwb eng 500 620 VZ Zolotukhina, Anna S. verfasserin aut Lasing modes of a microdisk with a ring gain area and of an active microring 2015 Text txt rdacontent ohne Hilfsmittel zu benutzen n rdamedia Band nc rdacarrier © Springer Science+Business Media New York 2015 Abstract Microcavity lasers shaped as thin circular disks are famous for the ultra-low thresholds of their whispering-gallery modes. We considered a two-dimensional model of such a laser in free space with a ring-like active region and compared the characteristics of its modes with the modes of an active microring, i.e. a similar disk with a concentric hole. The comparison showed that a microring has considerable rarefaction effect in terms of emission thresholds, accompanied by the blue-shift of emission spectra. If the ring becomes narrower than a half-wavelength in material, then all lasing modes obtain catastrophically high thresholds. Lasers Laser resonators Lasing modes Microdisk Microring Threshold of lasing Spiridonov, Alexander O. aut Karchevskii, Evgenii M. aut Nosich, Alexander I. aut Enthalten in Optical and quantum electronics Springer US, 1975 47(2015), 12 vom: 22. Aug., Seite 3883-3891 (DE-627)129419540 (DE-600)189950-8 (DE-576)014796139 0306-8919 nnns volume:47 year:2015 number:12 day:22 month:08 pages:3883-3891 https://doi.org/10.1007/s11082-015-0240-0 lizenzpflichtig Volltext GBV_USEFLAG_A SYSFLAG_A GBV_OLC SSG-OLC-TEC SSG-OLC-PHY GBV_ILN_22 GBV_ILN_70 GBV_ILN_150 AR 47 2015 12 22 08 3883-3891 |
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10.1007/s11082-015-0240-0 doi (DE-627)OLC208199139X (DE-He213)s11082-015-0240-0-p DE-627 ger DE-627 rakwb eng 500 620 VZ Zolotukhina, Anna S. verfasserin aut Lasing modes of a microdisk with a ring gain area and of an active microring 2015 Text txt rdacontent ohne Hilfsmittel zu benutzen n rdamedia Band nc rdacarrier © Springer Science+Business Media New York 2015 Abstract Microcavity lasers shaped as thin circular disks are famous for the ultra-low thresholds of their whispering-gallery modes. We considered a two-dimensional model of such a laser in free space with a ring-like active region and compared the characteristics of its modes with the modes of an active microring, i.e. a similar disk with a concentric hole. The comparison showed that a microring has considerable rarefaction effect in terms of emission thresholds, accompanied by the blue-shift of emission spectra. If the ring becomes narrower than a half-wavelength in material, then all lasing modes obtain catastrophically high thresholds. Lasers Laser resonators Lasing modes Microdisk Microring Threshold of lasing Spiridonov, Alexander O. aut Karchevskii, Evgenii M. aut Nosich, Alexander I. aut Enthalten in Optical and quantum electronics Springer US, 1975 47(2015), 12 vom: 22. Aug., Seite 3883-3891 (DE-627)129419540 (DE-600)189950-8 (DE-576)014796139 0306-8919 nnns volume:47 year:2015 number:12 day:22 month:08 pages:3883-3891 https://doi.org/10.1007/s11082-015-0240-0 lizenzpflichtig Volltext GBV_USEFLAG_A SYSFLAG_A GBV_OLC SSG-OLC-TEC SSG-OLC-PHY GBV_ILN_22 GBV_ILN_70 GBV_ILN_150 AR 47 2015 12 22 08 3883-3891 |
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Abstract Microcavity lasers shaped as thin circular disks are famous for the ultra-low thresholds of their whispering-gallery modes. We considered a two-dimensional model of such a laser in free space with a ring-like active region and compared the characteristics of its modes with the modes of an active microring, i.e. a similar disk with a concentric hole. The comparison showed that a microring has considerable rarefaction effect in terms of emission thresholds, accompanied by the blue-shift of emission spectra. If the ring becomes narrower than a half-wavelength in material, then all lasing modes obtain catastrophically high thresholds. © Springer Science+Business Media New York 2015 |
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Abstract Microcavity lasers shaped as thin circular disks are famous for the ultra-low thresholds of their whispering-gallery modes. We considered a two-dimensional model of such a laser in free space with a ring-like active region and compared the characteristics of its modes with the modes of an active microring, i.e. a similar disk with a concentric hole. The comparison showed that a microring has considerable rarefaction effect in terms of emission thresholds, accompanied by the blue-shift of emission spectra. If the ring becomes narrower than a half-wavelength in material, then all lasing modes obtain catastrophically high thresholds. © Springer Science+Business Media New York 2015 |
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Abstract Microcavity lasers shaped as thin circular disks are famous for the ultra-low thresholds of their whispering-gallery modes. We considered a two-dimensional model of such a laser in free space with a ring-like active region and compared the characteristics of its modes with the modes of an active microring, i.e. a similar disk with a concentric hole. The comparison showed that a microring has considerable rarefaction effect in terms of emission thresholds, accompanied by the blue-shift of emission spectra. If the ring becomes narrower than a half-wavelength in material, then all lasing modes obtain catastrophically high thresholds. © Springer Science+Business Media New York 2015 |
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10.1007/s11082-015-0240-0 |
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2024-07-04T09:25:21.569Z |
| _version_ |
1803639976439578624 |
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We considered a two-dimensional model of such a laser in free space with a ring-like active region and compared the characteristics of its modes with the modes of an active microring, i.e. a similar disk with a concentric hole. The comparison showed that a microring has considerable rarefaction effect in terms of emission thresholds, accompanied by the blue-shift of emission spectra. 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