Electrically-pumped metal-organic-metal plasmonic emitter

Hongqiang Li; Chong Wang

Electrically-pumped metal-organic-metal plasmonic emitter

Hongqiang Li^*, Chong Wang

^*此作品的通讯作者

Peking University

科研成果: 期刊稿件 › 文章 › 同行评审

摘要

A metal-organic-metal (MOM) plasmonic emitter with the p-type Si substrate and the active layer of Alq₃: DCM is reported. The device structure is p-Si/Au/V₂O₅/NPB/Alq₃:DCM/Sm/Au. The optical image of edge emission indicates that most of the light is well confined to the MOM waveguide. Light is collected with a confocal μ-Raman spectrometer. The TM mode is more intense than the TE mode by a factor of 2, which can be attributed to the contribution of surface plasmon polariton (SPP). The power dissipation spectrum is computed based on a simplified MOM structure of Au/organic/Au. By integrating the power of the SPP modes in the spectrum, the fraction of the total power coupled to SPP modes is 65%. The electric-field-intensity distribution and the loss coefficients are computed by finite-different time-domain (FDTD) method.

源语言	英语
页（从-至）	171-175
页数	5
期刊	Beijing Daxue Xuebao (Ziran Kexue Ban)/Acta Scientiarum Naturalium Universitatis Pekinensis
卷	49
期	2
出版状态	已出版 - 3月 2013
已对外发布	是

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Li, H., & Wang, C. (2013). Electrically-pumped metal-organic-metal plasmonic emitter. Beijing Daxue Xuebao (Ziran Kexue Ban)/Acta Scientiarum Naturalium Universitatis Pekinensis, 49(2), 171-175.

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title = "Electrically-pumped metal-organic-metal plasmonic emitter",

abstract = "A metal-organic-metal (MOM) plasmonic emitter with the p-type Si substrate and the active layer of Alq3: DCM is reported. The device structure is p-Si/Au/V2O5/NPB/Alq3:DCM/Sm/Au. The optical image of edge emission indicates that most of the light is well confined to the MOM waveguide. Light is collected with a confocal μ-Raman spectrometer. The TM mode is more intense than the TE mode by a factor of 2, which can be attributed to the contribution of surface plasmon polariton (SPP). The power dissipation spectrum is computed based on a simplified MOM structure of Au/organic/Au. By integrating the power of the SPP modes in the spectrum, the fraction of the total power coupled to SPP modes is 65%. The electric-field-intensity distribution and the loss coefficients are computed by finite-different time-domain (FDTD) method.",

keywords = "Metal-organic-metal, Organic light-emitting device, Silicon photonics, Surface plasmon polariton",

author = "Hongqiang Li and Chong Wang",

year = "2013",

month = mar,

language = "English",

volume = "49",

pages = "171--175",

journal = "Beijing Daxue Xuebao (Ziran Kexue Ban)/Acta Scientiarum Naturalium Universitatis Pekinensis",

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publisher = "Peking University",

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T1 - Electrically-pumped metal-organic-metal plasmonic emitter

AU - Li, Hongqiang

AU - Wang, Chong

PY - 2013/3

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N2 - A metal-organic-metal (MOM) plasmonic emitter with the p-type Si substrate and the active layer of Alq3: DCM is reported. The device structure is p-Si/Au/V2O5/NPB/Alq3:DCM/Sm/Au. The optical image of edge emission indicates that most of the light is well confined to the MOM waveguide. Light is collected with a confocal μ-Raman spectrometer. The TM mode is more intense than the TE mode by a factor of 2, which can be attributed to the contribution of surface plasmon polariton (SPP). The power dissipation spectrum is computed based on a simplified MOM structure of Au/organic/Au. By integrating the power of the SPP modes in the spectrum, the fraction of the total power coupled to SPP modes is 65%. The electric-field-intensity distribution and the loss coefficients are computed by finite-different time-domain (FDTD) method.

AB - A metal-organic-metal (MOM) plasmonic emitter with the p-type Si substrate and the active layer of Alq3: DCM is reported. The device structure is p-Si/Au/V2O5/NPB/Alq3:DCM/Sm/Au. The optical image of edge emission indicates that most of the light is well confined to the MOM waveguide. Light is collected with a confocal μ-Raman spectrometer. The TM mode is more intense than the TE mode by a factor of 2, which can be attributed to the contribution of surface plasmon polariton (SPP). The power dissipation spectrum is computed based on a simplified MOM structure of Au/organic/Au. By integrating the power of the SPP modes in the spectrum, the fraction of the total power coupled to SPP modes is 65%. The electric-field-intensity distribution and the loss coefficients are computed by finite-different time-domain (FDTD) method.

KW - Metal-organic-metal

KW - Organic light-emitting device

KW - Silicon photonics

KW - Surface plasmon polariton

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Electrically-pumped metal-organic-metal plasmonic emitter

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