Photonic Systems, Circuits and Sensors Group

Publications

Browse our publications catalogue to learn about our research.

Ge on Si waveguide mid-infrared absorption spectroscopy of proteins and their aggregates

Vinita Mittal, George Devitt, Miloš Nedeljković, Lewis Glynn Carpenter, Harold Chong, James S. Wilkinson, Sumeet Mahajan & Goran Mashanovich, 2020, Biomedical Optics Express, 11(8), 4714-4722

DOI: 10.1364/BOE.398013

Type: article

Performance characteristics of phase-change integrated silicon nitride photonic devices in the O and C telecommunications bands

Joaquin Faneca, Santiago Garcia-Cuevas Carrillo, Emanuele Gemo, Carlota Ruiz de Galarreta, Thalía Domínguez Bucio, Frederic Y. Gardes, Harish Bhaskaran, Wolfram H. P. Pernice, C. David Wright & Anna Baldycheva, 2020, Optical Materials Express, 10(8), 1778-1791

DOI: 10.1364/OME.397833

Type: article

Two-dimensional apodized grating coupler for polarization-independent and surface-normal optical coupling

Zanyun Zhang, Xia Chen, Qian Cheng, Ali Z Khokhar, Zan Zhang, Xingzhao Yan, Beiju Huang, Hongda Chen, Hongwei Liu, Hongqiang Li, David Thomson & Graham Reed, 2020, Journal of Lightwave Technology, 38(15), 4037-4044

DOI: 10.1109/JLT.2020.2986043

Type: article

Bend monitoring and refractive index sensing using flat fibre and multicore Bragg gratings

Christopher Holmes, Sumiaty Ambran, Peter Cooper, Andrew Webb, James Gates, Corin Gawith, Jayanta Sahu & Peter G.R. Smith, 2020, Measurement Science and Technology, 31(8)

DOI: 10.1088/1361-6501/ab8710

Type: article

Upconversion detection of 1.25 Gb/s Mid-IR telecommunications using a silicon avalanche photodiode

Alan C. Gray, Sam A. Berry, Lewis G. Carpenter, James C. Gates, Corin B.E. Gawith & Peter G.R. Smith, 2020

DOI: 10.1364/CLEOPR.2020.C9B_2

Type: conference

CW demonstration of SHG spectral narrowing in a PPLN waveguide generating 2.5 W at 780 nm

Lewis Glynn Carpenter, Sam A. Berry, Alan Ciaran Gray, James Gates, Peter G.R. Smith & Corin Gawith, 2020, Optics Express, 28(15), 21382-21390

DOI: 10.1364/OE.395566

Type: article

Intermodal four wave mixing in silicon-rich silicon nitride waveguides

P. Petropoulos, C. Lacava, T. Domínguez Bucio, A. Z. Khokhar, P. Horak, Y. Jung, F. Y. Gardes, D. J. Richardson & F. Parmigiani, 2020

DOI: 10.1364/psc.2020.psm3f.3

Type: bookChapter