Mid-infrared light emission > 3 µm wavelength from tensile strained GeSn microdisks
Millar, R W, Dumas, D C S, Gallacher, K F, Jahandar, P, MacGregor, C, Myronov, M, Paul, D J
Published in Optics express (16.10.2017)
Published in Optics express (16.10.2017)
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Journal Article
Analysis of Ge micro-cavities with in-plane tensile strains above 2
Millar, R W, Gallacher, K, Frigerio, J, Ballabio, A, Bashir, A, MacLaren, I, Isella, G, Paul, D J
Published in Optics express (07.03.2016)
Published in Optics express (07.03.2016)
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Journal Article
Extending the emission wavelength of Ge nanopillars to 2.25 μm using silicon nitride stressors
Millar, R W, Gallacher, K, Samarelli, A, Frigerio, J, Chrastina, D, Isella, G, Dieing, T, Paul, D J
Published in Optics express (13.07.2015)
Published in Optics express (13.07.2015)
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Journal Article
Interfacial sharpness and intermixing in a Ge-SiGe multiple quantum well structure
Bashir, A., Gallacher, K., Millar, R. W., Paul, D. J., Ballabio, A., Frigerio, J., Isella, G., Kriegner, D., Ortolani, M., Barthel, J., MacLaren, I.
Published in Journal of applied physics (21.01.2018)
Published in Journal of applied physics (21.01.2018)
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Journal Article
Expanding the Ge emission wavelength to 2.25μm with SixNy strain engineering
Millar, R.W., Gallacher, K., Samarelli, A., Frigerio, J., Chrastina, D., Dieing, T., Isella, G., Paul, D.J.
Published in Thin solid films (01.03.2016)
Published in Thin solid films (01.03.2016)
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Journal Article
Effect of passivation on selectively grown sub-µm Ge-on-Si single photon avalanche diode detectors
Coughlan, C., Mirza, M M., Kirdoda, J., Dumas, D., Smith, C., McCarthy, C., Millar, R W., Paul, D J.
Published in 2023 IEEE Silicon Photonics Conference (SiPhotonics) (01.04.2023)
Published in 2023 IEEE Silicon Photonics Conference (SiPhotonics) (01.04.2023)
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Conference Proceeding
Molecular Fingerprint Sensing using Ge-on-Si Waveguides
Baldassarre, L., Gallacher, K., Griskeviciute, U., Millar, R. W., Ortolani, M., Paul, D. J., Sorel, M.
Published in 2019 IEEE 16th International Conference on Group IV Photonics (GFP) (01.08.2019)
Published in 2019 IEEE 16th International Conference on Group IV Photonics (GFP) (01.08.2019)
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Conference Proceeding
Molecular Fingerprint Sensing using Ge-on-Si Waveguides
Millar, R. W., Gallacher, U. Griskeviciute K., Sorel, M., Paul, D. J., Baldassarre, L., Ortolani, M.
Published in 2019 IEEE 16th International Conference on Group IV Photonics (GFP) (01.08.2019)
Published in 2019 IEEE 16th International Conference on Group IV Photonics (GFP) (01.08.2019)
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Conference Proceeding
Towards a Mid-Infrared Lab-on-Chip Sensor using Ge-on-Si Waveguides
Millar, R. W., Griskevicuite, U., Gallacher, K., Baldassarre, L., Sorel, M., Ortolani, M., Paul, D. J.
Published in 2019 Conference on Lasers and Electro-Optics Europe & European Quantum Electronics Conference (CLEO/Europe-EQEC) (01.06.2019)
Published in 2019 Conference on Lasers and Electro-Optics Europe & European Quantum Electronics Conference (CLEO/Europe-EQEC) (01.06.2019)
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Conference Proceeding
Highly strained Ge on Si microdisks with silicon nitride stressors
Millar, R. W., Gallacher, K., Frigerio, J., Chrastina, D., Isella, G., Paul, D. J.
Published in 2015 IEEE 12th International Conference on Group IV Photonics (GFP) (01.08.2015)
Published in 2015 IEEE 12th International Conference on Group IV Photonics (GFP) (01.08.2015)
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Conference Proceeding
Low loss Ge-on-Si waveguides operating in the 8-14 µm atmospheric transmission window
Gallacher, K, Millar, R W, Griškevičiūte, U, Baldassarre, L, Sorel, M, Ortolani, M, Paul, D J
Published in Optics express (01.10.2018)
Published in Optics express (01.10.2018)
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Journal Article
Disentangling nonradiative recombination processes in Ge micro-crystals on Si substrates
Pezzoli, F, Giorgioni, A, Gallacher, K, Isa, F, Biagioni, P, Millar, R W, Gatti, E, Grilli, E, Bonera, E, Isella, G, Paul, D J, Miglio, Leo
Published in arXiv.org (29.03.2016)
Published in arXiv.org (29.03.2016)
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Paper
Journal Article
New Synthesis Routes for Energetic Materials Using Dinitrogen Pentoxide [and Discussion]
R. W. Millar, M. E. Colclough, P. Golding, P. J. Honey, N. C. Paul, A. J. Sanderson, M. J. Stewart, F. Volk, B. J. Thomson
Published in Philosophical transactions of the Royal Society of London. Series A: Mathematical, physical, and engineering sciences (15.05.1992)
Published in Philosophical transactions of the Royal Society of London. Series A: Mathematical, physical, and engineering sciences (15.05.1992)
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Journal Article
Engineering Large In-Plane Tensile Strains in Ge Microdisks, Microrings and Racetrack Optical Cavities
Millar, Ross, Gallacher, Kevin, Frigerio, Jacopo, Ballabio, Andrea, Bashir, Aneeqa, MacLaren, Ian, Isella, Giovanni, Paul, Douglas J
Published in ECS transactions (18.08.2016)
Published in ECS transactions (18.08.2016)
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Journal Article
Addition Compounds of Urea and Organic Substances
Redlich, O, Gable, C. M, Dunlop, A. K, Millar, R. W
Published in Journal of the American Chemical Society (01.09.1950)
Published in Journal of the American Chemical Society (01.09.1950)
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Journal Article
Ge-on-Si Photonics for Mid-infrared Sensing Applications
Gallacher, K., Baldassarre, L., Samarelli, A., Millar, R. W., Ballabio, A., Frigerio, J., Isella, G., Bashir, A., MacLaren, I., Giliberti, V., Pellegrini, G., Biagioni, P., Ortolani, M., Paul, D. J.
Published in MRS advances (01.01.2016)
Published in MRS advances (01.01.2016)
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Journal Article
Addition Compounds of Thiourea
Redlich, O, Gable, C. M, Beason, L. R, Millar, R. W
Published in Journal of the American Chemical Society (01.09.1950)
Published in Journal of the American Chemical Society (01.09.1950)
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Journal Article
Ge-on-Si Mid-Infrared Waveguides Operating up to 11 μm Wavelength
Millar, R. W., Gallacher, K., Griskeviciute, U., Paul, D. J., Baldassarre, L., Ortolani, M.
Published in 2018 IEEE 15th International Conference on Group IV Photonics (GFP) (01.08.2018)
Published in 2018 IEEE 15th International Conference on Group IV Photonics (GFP) (01.08.2018)
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Conference Proceeding
Integrated DFB Lasers on Si3N4Photonic Platform for Chip-Scale Atomic Systems
Gallacher, K, Sinclair, M., Millar, R W., Sharp, O., Mirando, F, Ternent, G., Mills, G., Casey, B., Paul, D J.
Published in 2019 Conference on Lasers and Electro-Optics (CLEO) (01.05.2019)
Published in 2019 Conference on Lasers and Electro-Optics (CLEO) (01.05.2019)
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Conference Proceeding