Optical Interconnects

Bogaerts, Wim

doi:10.1002/9781119963677.ch14

“…For the Gaussian pulse in the microring device, a balance should be achieved between the dispersion length (L d ) and the nonlinear length L NL ¼ 1=C/ NL , where C ¼ n 2 K 0 is the length scale over which dispersive or nonlinear effects alter the beam diameter. For a Gaussian pulse, there is a balance between dispersion and nonlinear lengths; hence, L d ¼ L NL [23].…”

Section: Analysis Of Optical Fiber Ring Resonator (Ofrr)mentioning

confidence: 99%

Linear and nonlinear behavior in single-ring resonators

Afroozeh

¹

2018

J Theor Appl Phys

2

0

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This study has been focused on the linear and nonlinear behavior and investigative in single-ring resonator. Optical fiber ring resonators have great interest due to different applications, especially in communication, secured communication, slow light, fast light and light storage in optical buffers. There are many proposed applications of optical ring resonators. Optical fiber ring resonators can be readily constructed from standard optical fiber components, which allow their properties to be studied in a systematic manner. In this paper, we describe our studies of the optical transmission, intensity, shift phase and group delay characteristics of a family of such devices. In this case, Gaussian beam has been used as an input pulse inside to microring resonators. In this paper, transmission, intensity, shift phase and group delay characteristics of device have been investigated. It has been compared together in different coupling coefficients in frame of linear and nonlinear.

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“…In the post-Moore era, optoelectronic integrated circuits (OEICs) are considered as a promising scheme for overcoming limitations of electrical and thermal parasitics associated with MOS scaling [1,2]. In the context of the development of highperformance photodetectors required for this purpose, Ge has once again moved into the center of interest.…”

Section: Introductionmentioning

confidence: 99%

Plasmon-assisted polarization-sensitive photodetection with tunable polarity for integrated silicon photonic communication systems

Song

¹

,

Sistani

²

,

Wind

³

et al. 2021

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To establish high-bandwidth chip-to-chip interconnects in optoelectronic integrated circuits, requires high-performance photon emitters and signal receiving components. Regarding the photodetector, fast device concepts like Schottky junction devices, large carrier mobility materials and shrinking the channel length will enable higher operation speed. However, integrating photodetectors in highly scaled ICs technologies is challenging due to the efficiencyspeed trade-off. Here, we report a scalable and CMOS-compatible approach for an ultra-scaled germanium (Ge) based photodetector with tunable polarity. The photodetector is composed of a Ge Schottky barrier field effect transistor with monolithic aluminum (Al) source/drain contacts, offering plasmon assisted and polarization-resolved photodetection. The ultra-scaled Ge photodetector with a channel length of only 200 nm shows high responsivity of about R=424 A W −1 and a maximum polarization sensitivity ratio of TM/TE = 11.

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“…For the Gaussian pulse in the microring device, a balance should be achieved between the dispersion length (L d ) and the nonlinear length L NL ¼ 1=C/ NL , where C ¼ n 2 K 0 is the length scale over which dispersive or nonlinear effects alter the beam diameter. For a Gaussian pulse, there is a balance between dispersion and nonlinear lengths; hence, [23].…”

Section: Analysis Of Optical Fiber Ring Resonator (Ofrr)mentioning

confidence: 99%

Modification of surface properties of bell metal by radiofrequency plasma polymerization

Chutia

¹

,

Choudhury

²

,

Pal

³

et al. 2012

Journal of Theoretical and Applied Physics

0

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This study has been focused on the linear and nonlinear behavior and investigative in single-ring resonator. Optical fiber ring resonators have great interest due to different applications, especially in communication, secured communication, slow light, fast light and light storage in optical buffers. There are many proposed applications of optical ring resonators. Optical fiber ring resonators can be readily constructed from standard optical fiber components, which allow their properties to be studied in a systematic manner. In this paper, we describe our studies of the optical transmission, intensity, shift phase and group delay characteristics of a family of such devices. In this case, Gaussian beam has been used as an input pulse inside to microring resonators. In this paper, transmission, intensity, shift phase and group delay characteristics of device have been investigated. It has been compared together in different coupling coefficients in frame of linear and nonlinear.

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Optical Interconnects

Cited by 3 publications

References 77 publications

Linear and nonlinear behavior in single-ring resonators

Linear and nonlinear behavior in single-ring resonators

Plasmon-assisted polarization-sensitive photodetection with tunable polarity for integrated silicon photonic communication systems

Modification of surface properties of bell metal by radiofrequency plasma polymerization

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