Fully-programmable ring resonator based integrated photonic circuit for phase coherent applications

Agarwal, Anjali; Toliver, P.; Menendez, R.; Etemad, S.; Jackel, J.; Young, J.; Banwell, T.; Little, Brent E.; Chu, Sai T.; Delfyett, Peter J.

doi:10.1109/ofc.2005.193184

Cited by 39 publications

(42 citation statements)

References 47 publications

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“…For studies of frequency bin entanglement, a more appropriate architecture could include the microresonator biphoton source and on-chip phase modulators and pulse shapers. The pulse shapers, for example, could be constructed from thermally tunable arrays of microring resonators, which have been demonstrated with both spectral amplitude [41] and spectral phase shaping functionalities [42] for applications in rf photonic and optical signal processing.…”

Section: Discussionmentioning

confidence: 99%

50-GHz-spaced comb of high-dimensional frequency-bin entangled photons from an on-chip silicon nitride microresonator

Imany¹,

Jaramillo-Villegas²,

Odele³

et al. 2018

Opt. Express

171

154

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Quantum frequency combs from chip-scale integrated sources are promising candidates for scalable and robust quantum information processing (QIP). However, to use these quantum combs for frequency domain QIP, demonstration of entanglement in the frequency basis, showing that the entangled photons are in a coherent superposition of multiple frequency bins, is required. We present a verification of qubit and qutrit frequency-bin entanglement using an on-chip quantum frequency comb with 40 mode pairs, through a two-photon interference measurement that is based on electro-optic phase modulation. Our demonstrations provide an important contribution in establishing integrated optical microresonators as a source for high-dimensional frequency-bin encoded quantum computing, as well as dense quantum key distribution.

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Section: Discussionmentioning

confidence: 99%

50-GHz-spaced comb of high-dimensional frequency-bin entangled photons from an on-chip silicon nitride microresonator

Imany¹,

Jaramillo-Villegas²,

Odele³

et al. 2018

Opt. Express

171

154

View full text Add to dashboard Cite

show abstract

“…마이크로 링 공진기 (MRR : Micro Ring Resonator)는 다 양한 광 신호 처리 기능과 작은 크기에서 비롯된 고도의 집 적 가능성을 바탕으로 차세대 광집적 회로를 실현하기 위한 단위소자로써 활발한 연구가 진행 중인 소자이다 [1][2] . 최근에 는 마이크로 링 공진기의 파장 선택성을 이용하여 광 센서나 광 스위치, 파장 선택 필터 등으로도 활발히 연구되고 있다 [3][4][5] .…”

Section: 서 론unclassified

Design and Fabrication of Triple-coupler Ring Resonator Filter

Lee¹,

Chung

2011

Korean Journal of Optics and Photonics

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Design and fabrication of a TCRR (Triple-coupler Ring Resonator) filter which can provide a doubled FSR (Free Spectral Range) compared with a conventional DCRR (Double-coupler Ring Resonator) filter, are discussed. Through the use of a polymer material with a good thermo-optic property and with high contrast between core and cladding polymer, a compact TCRR filter composed of straight and curved buried waveguides of small radius is designed and fabricated. The transmission characteristics from the through and drop ports are measured using a tunable laser and a fiber array block, and the FSR is observed to be 4.4 nm, about twice that of DCRR filter, and almost the same as that obtained from the analysis using a transfer matrix method.

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“…On the other hand, en/decoders based on optical micro-ring resonators can provide rapid reconfiguration of temporal wavelength hopping code (WHC) as well as spectral phase code (SPC). An optical en/decoder based on micro-ring resonators for spectral phase en/decoding has been demonstrated, which is very compact, rapidly reconfigurable, and with high frequency resolution and accurate phase control [11]. 2-D coherent OCDMA en/decoders have been proposed in the form of coupled-ring reflector filters, triple-ring add/drop filters combined with delay waveguides [12,13].…”

Section: Introductionmentioning

confidence: 99%

Design and Simulation of Two-Dimensional OCDMA En/Decoder Composed of Double Ring Add/Drop Filters and Delay Waveguides

Chung

2016

Journal of the Optical Society of Korea

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A two-dimensional optical code division multiple access (OCDMA) en/decoder composed of four double-ring resonator add/drop filters and three delay waveguides is designed, and a transfer matrix method combined with fast Fourier transform is implemented to provide numerical simulations for the en/decoder. The auto-correlation peak level over the maximum cross-correlation level is larger than 3 at the center of the correctly decoded pulse for most of wavelength hopping and spectral phase code combinations, which assures the BER lower than 10 -3 which corresponds to the forward error correction limit.

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Fully-programmable ring resonator based integrated photonic circuit for phase coherent applications

Cited by 39 publications

References 47 publications

50-GHz-spaced comb of high-dimensional frequency-bin entangled photons from an on-chip silicon nitride microresonator

50-GHz-spaced comb of high-dimensional frequency-bin entangled photons from an on-chip silicon nitride microresonator

Design and Fabrication of Triple-coupler Ring Resonator Filter

Design and Simulation of Two-Dimensional OCDMA En/Decoder Composed of Double Ring Add/Drop Filters and Delay Waveguides

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