High efficiency pin waveguide photodetectors
Web13 de nov. de 2001 · Asymmetric twin-waveguide (ATG) technology wherein active and passive devices are formed in two separate waveguides, and light is coupled between them via a lateral taper, has proven to be a versatile integration platform for photonic integrated circuits. Here, we demonstrate a /spl lambda/=1.55 /spl mu/m wavelength, high-speed, … Web1 de dez. de 2024 · [19] Kato K, Hata S, Kozen A, et al. High-efficiency waveguide InGaAs p–i–n photodiode with bandwidth of greater than 40 GHz. OFC'91, 1991. Go to reference in article; Google Scholar [20] Kato …
High efficiency pin waveguide photodetectors
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Web26 de out. de 2024 · Monolithically integrated, broadband, high-efficiency silicon nitride-on-silicon waveguide photodetectors in a visible-light integrated photonics platform Nat … WebWaveguide photodetectors, in which the direction of the incident light is perpendicular to direction of the carrier collection, are characterised by their high speed and high quantum efficiency, but also the possibility of bias-free operation. Basic design equations for waveguide pin heterojunction photodetectors are derived, and criteria for optimum …
Web24 de fev. de 2016 · A Compact Evanescently-coupled Germanium PIN Waveguide ... from 1520nm beyond1620nm usinglocalized stressor 17 paper,we report our recent works … Web17 de fev. de 2024 · Monolithically integrated, broadband, high-efficiency silicon nitride-on-silicon waveguide photodetectors in a visible-light integrated photonics platform 26 October 2024 Yiding Lin, Zheng Yong, …
Web17 de mai. de 2012 · Major trends in photodetectors design are the achievement of higher efficiencies and larger bandwidths. In this paper, the performance of zero-bias and … Web26 de out. de 2024 · Monolithically integrated, broadband, high-efficiency silicon nitride-on-silicon waveguide photodetectors in a visible-light integrated photonics platform Nat Commun. 2024 Oct 26 ... the devices achieved a high external quantum efficiency of >60% across a record wavelength span from λ ~ 400 nm to ~640 nm, ...
WebThe waveguide-photodiode-based technologies that we have developed are also presented; namely the design and fabrication of a 100-GHz waveguide photodiode (WGPD), uni-traveling carrier WGPD, 60-GHz packaging, and a 20-GHz large-core WGPD for planar lightwave circuit integration.
WebA waveguide pin photodiode structure was designed in consideration of both wide bandwidth and highly efficient coupling to the fiber. The device performed with a … iphone 10 fasiWeb13 de mai. de 1995 · Abstract: Photodetectors offering wide bandwidths and high efficiency are indispensable devices for high-speed optical transmission systems. This … iphone 10 fast chargerWeb1 de abr. de 2012 · Download Citation High efficiency pin waveguide photodetectors A waveguide photodetector (WGPD) is very attractive device for future optical … iphone 10 fiyatWebA new InP-based waveguide photodetector utilizing single-mode vertical integration of a p-i-n structure atop of a low-loss optical waveguide is reported. Over all states of polarization, in a spectral range across the C-band, the device exhibits high on-chip responsivities of /spl sim/1.1 A/W, which remains nearly constant at a reverse bias above 5 V and optical … iphone 10 flashing screenWebDevices with an intrinsic layer are called p–i–n or PIN photodiodes. Light absorbed in the ... velocity-matched photodetectors, containing several small-area photodetectors, which are weakly coupled to an optical waveguide and deliver their ... one can achieve efficient absorption and thus a high quantum efficiency despite a rather ... iphone 10 flashlight not workingWeb26 de out. de 2024 · Efficient and broadband visible-light photodetectors will bring great advantages in applications such as biosensing and quantum information. Here the … iphone 10 for 100 dollarsWebPhotodetectors offering wide bandwidths and high efficiency are indispensable devices for high-speed optical transmission systems. This paper reviews a proposed multimode waveguide pin-photodiode with a mushroom-mesa structure. This photodiode has a 3-dB bandwidth of 110 GHz and an external quantum efficiency of 50% at a wavelength of … iphone 10 for 200 dollars