Silicon-on-Insulator RF Filter Based on Photonic Crystal Functions for Channel Equalization

Gay, Mathilde; Bramerie, Laurent; Neto, Luiz Anet; Le, Sy Dat; Simon, Jean‐Claude; Peucheret, Christophe; Han, Zheng; Checoury, X.; Moille, Grégory; Bourderionnet, Jérôme; Rossi, Alfredo De; Combrié, Sylvain

doi:10.1109/lpt.2016.2616162

Cited by 5 publications

(2 citation statements)

References 22 publications

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“…A few, however, have focused on more elaborated designs involving more than one micro resonator or incorporating Mach-Zehnder interferometers (MZIs) [114][115][116][117]. A few works also have investigated the use of other photonic devices such as nanowires, photonic crystal MZIs, optomechanical cavity-waveguides, and WBGs [50,[118][119][120][121][122][123]. Representative results from one micro-resonator can be found in [61,[105][106][107][108][109][110].…”

Section: Microwave Photonic Filtersmentioning

confidence: 99%

Recent Trends and Advances of Silicon-Based Integrated Microwave Photonics

et al. 2019

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Multitude applications of photonic devices and technologies for the generation and manipulation of arbitrary and random microwave waveforms, at unprecedented processing speeds, have been proposed in the literature over the past three decades. This class of photonic applications for microwave engineering is known as microwave photonics (MWP). The vast capabilities of MWP have allowed the realization of key functionalities which are either highly complex or simply not possible in the microwave domain alone. Recently, this growing field has adopted the integrated photonics technologies to develop microwave photonic systems with enhanced robustness as well as with a significant reduction of size, cost, weight, and power consumption. In particular, silicon photonics technology is of great interest for this aim as it offers outstanding possibilities for integration of highly-complex active and passive photonic devices, permitting monolithic integration of MWP with high-speed silicon electronics. In this article, we present a review of recent work on MWP functions developed on the silicon platform. We particularly focus on newly reported designs for signal modulation, arbitrary waveform generation, filtering, true-time delay, phase shifting, beam steering, and frequency measurement.

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Section: Microwave Photonic Filtersmentioning

confidence: 99%

Recent Trends and Advances of Silicon-Based Integrated Microwave Photonics

et al. 2019

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“…The PhCW insertion loss is below 10 dB when the delay is below 70 ps. Gay et al also demonstrated a SOI radio-frequency filter based on PhCW to realize channel equalization [93] . The footprint was less than 15 μm × 15 μm, and the delay was up to 70 ps.…”

Section: Photonic Crystal Delay Linementioning

confidence: 99%

Integrated optical delay lines: a review and perspective [Invited]

Zhou

Wang

et al. 2018

Chin. Opt. Lett.

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Optical delay lines (ODLs) are one of the key enabling components in photonic integrated circuits and systems. They are widely used in time-division multiplexing, optical signal synchronization and buffering, microwave signal processing, beam forming and steering, etc. The development of integrated photonics pushes forward the miniaturization of ODLs, offering improved performances in terms of stability, tuning speed, and power consumption. The integrated ODLs can be implemented using various structures, such as single or coupled resonators, gratings, photonic crystals, multi-path switchable structures, and recirculating loop structures. The delay tuning in ODLs is enabled by either changing the group refractive index of the waveguide or changing the length of the optical path. This paper reviews the recent development of integrated ODLs with a focus on their abundant applications and flexible implementations. The challenges and potentials of each type of ODLs are pointed out.

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