InP AAC for data compression applications

Pinho, Cátia; Neto, Berta; Morgado, Tiago; Neto, Hugo; Lima, Mário; Teixeira, António

doi:10.1049/iet-opt.2018.5084

InP AAC for data compression applications

Journal Article · Mon Apr 01 00:00:00 EDT 2019 · IET Optoelectronics

DOI:https://doi.org/10.1049/iet-opt.2018.5084· OSTI ID:1786760

Pinho, Cátia ^[1]; Neto, Berta ^[1]; Morgado, Tiago ^[2]; Neto, Hugo ^[3]; Lima, Mário ^[1]; Teixeira, António ^[1]

Instituto de Telecomunicações (IT) University of Aveiro 3810-193 Aveiro Portugal, Department of Electronics, Telecommunications and Informatics (DETI) University of Aveiro 3810-193 Aveiro Portugal
Instituto de Telecomunicações (IT) University of Aveiro 3810-193 Aveiro Portugal
PICadvanced PCI – Creative Science Park Via do Conhecimento Edifício Central 3830-352 Ílhavo Portugal

The authors propose a 2 × 2 asymmetric adiabatic coupler (AAC) indium phosphide (InP) photonic integrated circuit (PIC), suitable for tunable power applications such as all‐optical data processing. The device was idealised as the key building block in Haar transform network used for image compression, allowing to perform the necessary separate addition and subtraction of incoming input signals at its output ports. The tunable behaviour of the coupler was demonstrated experimentally for addition/subtraction and splitting (with experimental coupling ratios of 77:23/14:86 and 50:50, respectively) through phase control. The use of the developed InP PIC enables a low footprint structure design together with the high‐quality active components (lasers, photodetectors and phase modulators) of Fraunhofer Gesellschaft Heinrich Hertz Institute design toolkit. The proposed study provides a full experimental characterisation of the AAC, exploring its tuning properties and enabling further usage in a plethora of applications in high processing computing and data communications.

Sponsoring Organization:: USDOE

OSTI ID:: 1786760

Journal Information:: IET Optoelectronics, Journal Name: IET Optoelectronics Journal Issue: 2 Vol. 13; ISSN 1751-8768

Publisher:: Institution of Engineering and Technology (IET)Copyright Statement

Country of Publication:: Country unknown/Code not available

Language:: English

References (13)

Ideal microlenses for laser to fiber coupling Edwards, C. A.; Presby, H. M.; Dragone, C. Journal of Lightwave Technology, Vol. 11, Issue 2 https://doi.org/10.1109/50.212535	journal	January 1993
Dependence of the output phase difference on the asymmetry of 3-dB directional couplers Mizumoto, T.; Naito, Y. Journal of Lightwave Technology, Vol. 8, Issue 10 https://doi.org/10.1109/50.59198	journal	January 1990
Multimode interference couplers with tunable power splitting ratios Leuthold, J.; Joyner, C. W. Journal of Lightwave Technology, Vol. 19, Issue 5 https://doi.org/10.1109/50.923483	journal	May 2001
Evolution of fabless generic photonic integration Munoz, Pascual; Domenech, Jose David; Artundo, Inigo 2013 15th International Conference on Transparent Optical Networks (ICTON) https://doi.org/10.1109/ICTON.2013.6602975	conference	June 2013
All-Optical image processing based on integrated optics Almeida, L.; Kumar, N.; Parca, G. 2014 16th International Conference on Transparent Optical Networks (ICTON) https://doi.org/10.1109/ICTON.2014.6876660	conference	July 2014
Lensed Fiber-Array Assembly With Individual Fiber Fine Positioning in the Submicrometer Range Van Zantvoort, J. H. C.; Plukker, S. G. L.; Dekkers, E. C. A. IEEE Journal of Selected Topics in Quantum Electronics, Vol. 12, Issue 5 https://doi.org/10.1109/JSTQE.2006.882633	journal	September 2006
InP Photonic Integrated Circuits Nagarajan, R.; Kato, M.; Pleumeekers, J. IEEE Journal of Selected Topics in Quantum Electronics, Vol. 16, Issue 5 https://doi.org/10.1109/JSTQE.2009.2037828	journal	September 2010
All-optical image processing and compression based on Haar wavelet transform Parca, Giorgia; Teixeira, Pedro; Teixeira, Antonio Applied Optics, Vol. 52, Issue 12 https://doi.org/10.1364/AO.52.002932	journal	January 2013
Broadband silicon photonic directional coupler using asymmetric-waveguide based phase control Lu, Zeqin; Yun, Han; Wang, Yun Optics Express, Vol. 23, Issue 3 https://doi.org/10.1364/OE.23.003795	journal	January 2015
Design and Characterization of an Optical Chip for Data Compression based on Haar Wavelet Transform Pinho, Cátia; Tavares, Ana; Cabral, Guilherme Optical Fiber Communication Conference https://doi.org/10.1364/OFC.2017.Th2A.9	conference	January 2017
Open access to technology platforms for InP-based photonic integrated circuits Ławniczuk, Katarzyna; Augustin, Luc M.; Grote, Norbert Advanced Optical Technologies, Vol. 4, Issue 2 https://doi.org/10.1515/aot-2015-0012	journal	March 2015
Silicon photonic devices and integrated circuits Dong, Po; Chen, Young-Kai; Duan, Guang-Hua Nanophotonics, Vol. 3, Issue 4-5 https://doi.org/10.1515/nanoph-2013-0023	journal	January 2014
GENERIC INP-BASED INTEGRATION TECHNOLOGY: PRESENT AND PROSPECTS (Invited Review) Gilardi, Giovanni; Smit, Meint K. Progress In Electromagnetics Research, Vol. 147 https://doi.org/10.2528/PIER14022001	journal	January 2014

Similar Records

Doping of InP with bismuth

Journal Article · Mon Aug 01 00:00:00 EDT 1988 · Inorg. Mater. (Engl. Transl.); (United States) · OSTI ID:6336169

Gate tunable monolayer MoS{sub 2}/InP heterostructure solar cells

Journal Article · Mon Oct 12 00:00:00 EDT 2015 · Applied Physics Letters · OSTI ID:22482261

InP AAC for data compression applications

Citation Formats

References (13)

Similar Records

Related Subjects