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The Past, Present, and Future of Silicon Photonics

Soref, Richard·2006·IEEE Journal of Selected Topics in Quantum Electronics

Abstract

The pace of the development of silicon photonics has quickened since 2004 due to investment by industry and government. Commercial state-of-the-art CMOS silicon-on-insulator (SOI) foundries are now being utilized in a crucial test of 1.55-mum monolithic optoelectronic (OE) integration, a test sponsored by the Defense Advanced Research Projects Agency (DARPA). The preliminary results indicate that the silicon photonics are truly CMOS compatible. R&D groups have now developed 10-100-Gb/s electro-optic modulators, ultrafast Ge-on-Si photodetectors, efficient fiber-to-waveguide couplers, and Si Raman lasers. Electrically pumped silicon lasers are under intense investigation, with several approaches being tried; however, lasing has not yet been attained. The new paradigm for the Si-based photonic and optoelectric integrated circuits is that these chip-scale networks, when suitably designed, will operate at a wavelength anywhere within the broad spectral range of 1.2-100 mum, with cryocooling needed in some cases

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  • Micrometre-scale silicon electro-optic modulator

    Xu, Q., Schmidt, B., Pradhan, S., & Lipson, M. (2005) · Nature · doi:10.1038/nature03569 · Cited by 2,386 · cited 2×

    “The construction aspects are: a uniform ∼300-nm weak-coupling gap between ring and bus that preserves the ring’s high Q ,as elfassembled lateral superlattice [53] that penetrates the ridge and slab portions of the rib resonator (an hcp lattice with ∼60-nm pore diameter), and a lateral p-i-n diode structure for electro…”
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Metadata

Authors
Soref, R.
Venue
IEEE Journal of Selected Topics in Quantum Electronics
Published
2006-11
Volume
12
Issue
6
Pages
1678-1687
ISSN
1077-260X (ISSN-L)
OpenAlex
W2099610951
Cited by
2,007
References
1
FWCI
45.88
Type
journal article
Language
en
Open access
closed

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CoChat. (2026). Citation check: The Past, Present, and Future of Silicon Photonics. https://app.cochat.ai/papers/10.1109/jstqe.2006.883151
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Soref, R. (2006). The Past, Present, and Future of Silicon Photonics. IEEE Journal of Selected Topics in Quantum Electronics. https://doi.org/10.1109/jstqe.2006.883151

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