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Research Output

2020

Impact of laser texturing parameters and processing environment in the anti-wetting transition of nanosecond laser generated textures

Godoy Vilar, J. P., Góra, W. S., See, T. L. & Hand, D. P., 2 Mar 2020, Laser-Based Micro- and Nanoprocessing XIV. Klotzbach, U., Watanabe, A. & Kling, R. (eds.). SPIE, 1126818. (Proceedings of SPIE; vol. 11268).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Open Access
File
Open Access
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41 Downloads (Pure)

Investigation of an interlaced laser beam scanning method for ultrashort pulse laser micromachining applications

Wlodarczyk, K. L., Schille, J., Naumann, L., Lopes, A., Bitharas, I., Bidare, P., Dondieu, S., Blair, P., Loeschner, U., Moore, A. J., Maroto-Valer, M. M. & Hand, D. P., 18 Jun 2020, In : Journal of Materials Processing Technology. 285, 12 p., 116807.

Research output: Contribution to journalArticle

Open Access
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1 Downloads (Pure)

Polylactic is a Sustainable, Low Absorption, Low Autofluorescence Alternative to Other Plastics for Microfluidic and Organ-on-Chip Applications

Ongaro, A. E., Di Giuseppe, D., Kermanizadeh, A., Miguelez Crespo, A., Mencattini, A., Ghibelli, L., Mancini, V., Wlodarczyk, K. L., Hand, D. P., Martinelli, E., Stone, V., Howarth, N., La Carrubba, V., Pensabene, V. & Kersaudy-Kerhoas, M., 5 May 2020, In : Analytical Chemistry. 92, 9, p. 6693-6701 9 p.

Research output: Contribution to journalArticle

2019

Application of numerical modelling and flow experiments to optimize the design of microfluidic devices representing porous media

Jahanbakhsh, A., Shahrokhi, O., Nhunduru, R., Wlodarczyk, K. L., Hand, D. P. & Maroto-Valer, M. M., 10 May 2019, InterPore2019 Valencia Book of Abstracts.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Open Access
File
29 Downloads (Pure)

Direct laser writing of anti-counterfeiting holographic structures on metal products

Wlodarczyk, K. L., Ardron, M., Weston, N. J. & Hand, D. P., 20 Mar 2019.

Research output: Contribution to conferenceAbstract

Direct laser-writing of holographic markings for protecting luxury products against counterfeiting

Wlodarczyk, K. L., Ardron, M., Mazzucato, S., Valisari, L., Iacovella, F., Weston, N. J. & Hand, D. P., 27 Jun 2019.

Research output: Contribution to conferenceAbstract

File
12 Downloads (Pure)

Fluid Distribution in Immiscible Two-Phase Fluid Displacement for CO2 Storage

Nhunduru, R., Shahrokhi, O., Jahanbakhsh, A., Wlodarczyk, K. L., Hand, D. P., MacPherson, W. N., Garcia, S. & Maroto-Valer, M. M., 19 Jun 2019, 10th Trondheim Conference on CO2 Capture, Transport and Storage.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

High average power pulsed fibre lasers for high-quality engraving

Dondieu, S., Wlodarczyk, K. L., Harrison, P., Rosowski, A., Gabzdyl, J., Reuben, R. L. & Hand, D. P., 20 Mar 2019.

Research output: Contribution to conferenceAbstract

High yield direct fusion welding of glass and metal

Carter, R., Morawska, P., Hann, S., Esser, M. J. D. & Hand, D. P., 26 Jun 2019.

Research output: Contribution to conferenceAbstract

File
57 Downloads (Pure)

High yield ultrafast laser microwelding process for direct joining of metal-to-glass

Morawska, P., Hann, S., Esser, M. J. D., Carter, R. & Hand, D. P., 21 May 2019.

Research output: Contribution to conferenceAbstract

File
47 Downloads (Pure)
Open Access
File
48 Downloads (Pure)
Open Access
File
28 Downloads (Pure)

Investigation of laser beam scanning strategies for 100 W nanosecond pulsed fibre laser engraving of metals

Dondieu, S., Wlodarczyk, K. L., Harrison, P., Rosowski, A., Gabzdyl, J., Reuben, R. L. & Hand, D. P., 7 Oct 2019.

Research output: Contribution to conferenceAbstract

Open Access
File
1 Downloads (Pure)

Negative-curvature Anti-resonant Fiber Coupling Tolerances

Siwicki, B., Carter, R., Shephard, J. D., Yu, F., Knight, J. C. & Hand, D. P., 1 Nov 2019, In : Journal of Lightwave Technology. 37, 21, p. 5548-5554 7 p.

Research output: Contribution to journalArticle

Open Access
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24 Downloads (Pure)

Preclinical evaluation of porcine colon resection using hollow core negative curvature fibre delivered ultrafast laser pulses

Mohanan, S. M. P. C., Beck, R. J., West, N. P., Shires, M., Perry, S. L., Jayne, D. G., Hand, D. P. & Shephard, J. D., Nov 2019, In : Journal of Biophotonics. 12, 11, e201900055.

Research output: Contribution to journalArticle

Open Access
File

The effect of injection rate on fluid invasion patterns: Immiscible two-phase fluid displacement in 2D laser-manufactured micromodels

Nhunduru, R., Jahanbakhsh, A., Shahrokhi, O., Wlodarczyk, K. L., Hand, D. P., MacPherson, W. N., Garcia, S. & Maroto-Valer, M. M., 10 May 2019, InterPore2019 Valencia Book of Abstracts.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Open Access
File
8 Downloads (Pure)

Ultrafast laser microwelding of ultra-thin flexible glass

Morawska, P., Esser, M. J. D., Carter, R., Chan, Y. F., Melagari, P., Douglas, R. & Hand, D. P., 21 May 2019.

Research output: Contribution to conferenceAbstract

File
45 Downloads (Pure)
2018

Breakthrough in Welding Highly Dissimilar Materials

Carter, R., Morawska, P. & Hand, D. P., 10 Aug 2018, The Laser User, Summer 2018, 89, p. 24-25 2 p.

Research output: Contribution to specialist publicationArticle

Label-free ferrule-top optical fiber micro-cantilever biosensor

Li, J., Zhou, Y. X., Guo, Y. X., Wang, G. Y., Maier, R. R. J., Hand, D. P. & Macpherson, W. N., 23 Jul 2018, In : Sensors and Actuators A: Physical.

Research output: Contribution to journalArticle

Open Access
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13 Downloads (Pure)

Laser-based fabrication of microfluidic devices for porous media applications

Wlodarczyk, K. L., Jahanbakhsh, A., Carter, R. M., Maier, R. R. J., Hand, D. P. & Maroto-Valer, M. M., May 2018, CLEO: Applications and Technology 2018. Optical Society of America, AM1M.5

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Open Access
File
17 Downloads (Pure)
5 Downloads (Pure)

Material interactions in laser polishing powder bed additive manufactured Ti6Al4V components

Tian, Y., Góra, W. S., Pan Cabo, A., Parimi, L. L., Hand, D. P., Tammas-Williams, S. & Prangnell, P. B., Mar 2018, In : Additive Manufacturing. 20, p. 11-22 12 p.

Research output: Contribution to journalArticle

Open Access
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25 Downloads (Pure)

Rapid Laser Manufacturing of Microfluidic Devices from Glass Substrates

Wlodarczyk, K. L., Carter, R. M., Jahanbakhsh, A., Lopes, A. A., Mackenzie, M. D., Maier, R. R. J., Hand, D. P. & Maroto-Valer, M. M., 17 Aug 2018, In : Micromachines. 9, 8, 409.

Research output: Contribution to journalArticle

Open Access
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25 Downloads (Pure)

Tamper-proof holographic markings for high-value metal goods: from concept to commercialisation

Wlodarczyk, K. L. & Hand, D. P., 3 May 2018, (Unpublished).

Research output: Contribution to conferenceOther

The role of laser pulse overlap in ultrafast thin film structuring applications

Geremia, R., Karnakis, D. & Hand, D. P., Sep 2018, In : Applied Physics A: Materials Science and Processing. 124, 9, 641.

Research output: Contribution to journalArticle

Open Access
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24 Downloads (Pure)

Towards industrial application of ultrafast laser microwelding

Carter, R., Morawska, P., Polyzos, D., Hann, S., Esser, M. J. D. & Hand, D. P., Jun 2018.

Research output: Contribution to conferenceAbstract

File
26 Downloads (Pure)

Ultrafast laser microwelding of optical materials

Hand, D. P., Carter, R. M., Thomson, R. R., Daniel Esser, M. J., Troughton, M., Elder, I. & Lamb, R., 2018, CLEO: Applications and Technology 2018. Optical Society of America, AM1M.1

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Ultrashort Laser Welding of Highly Dissimilar Materials

Carter, R., Morawska, P., Troughton, M., Elder, I., Lamb, R. A., Esser, M. J. D. & Hand, D. P., 21 May 2018.

Research output: Contribution to conferenceAbstract

2017
Open Access
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92 Downloads (Pure)

Integrating Fiber Fabry-Perot Cavity Sensor into 3-D Printed Metal Components for Extreme High-Temperature Monitoring Applications

Mathew, J., Hauser, C., Stoll, P., Kenel, C., Polyzos, D., Havermann, D., Macpherson, W. N., Hand, D. P., Leinenbach, C., Spierings, A., Koenig-Urban, K. & Maier, R. R. J., 1 Jul 2017, In : IEEE Sensors Journal. 17, 13, p. 4107-4114 8 p.

Research output: Contribution to journalArticle

Open Access
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85 Downloads (Pure)

Investigation of the efficacy of ultrafast laser in large bowel excision

Mohanan, S. M. P. C., Beck, R. J., Góra, W. S., Perry, S. L., Shires, M., Jayne, D., Hand, D. P. & Shephard, J. D., 15 Feb 2017, Optical Interactions with Tissue and Cells XXVIII. SPIE, 1006207. (Proceedings of SPIE; vol. 10062).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Laser-based manufacturing of microfluidic devices for reactive transport applications

Wlodarczyk, K. L., Jahanbakhsh, A., Carter, R., Hand, D. P., Maier, R. R. J. & Maroto-Valer, M. M., 22 Sep 2017, (Unpublished).

Research output: Contribution to conferenceOther

Laser spot welding of laser textured steel to aluminium

Pardal, G., Meco, S., Dunn, A., Williams, S., Ganguly, S., Hand, D. P. & Wlodarczyk, K., Mar 2017, In : Journal of Materials Processing Technology. 241, p. 24-35 12 p.

Research output: Contribution to journalArticle

Open Access
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52 Downloads (Pure)

Measurement of resonant bend loss in anti-resonant hollow core optical fiber

Carter, R., Yu, F., Wadsworth, W. J., Shephard, J. D., Birks, T. A., Knight, J. C. & Hand, D. P., 21 Aug 2017, In : Optics Express. 25, 17, p. 20612-20621 10 p.

Research output: Contribution to journalArticle

Open Access
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94 Downloads (Pure)

Micro-machined optical fiber side-cantilevers for acceleration measurement

Li, J., Wang, G. Y., Sun, J., Maier, R. R. J., MacPherson, W. N., Hand, D. P. & Dong, F. Z., 1 Nov 2017, In : IEEE Photonics Technology Letters. 29, 21, p. 1836-1839 4 p.

Research output: Contribution to journalArticle

Optical fibre Fabry-Pérot sensor stability at high temperatures

Polyzos, D., Mathew, J., Macpherson, W. N., Hand, D. P. & Maier, R. R. J., 23 Apr 2017, Proceedings of the 25th International Conference on Optical Fiber Sensors. SPIE, Vol. 10323. 103231S

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Open Access
File
21 Downloads (Pure)

Tamper-proof holographic markings for high-value goods

Wlodarczyk, K. L., Ardron, M., Waddie, A. J., Taghizadeh, M. R., Weston, N. J. & Hand, D. P., 29 Jun 2017.

Research output: Contribution to conferencePaper

Open Access
File
40 Downloads (Pure)

Tamper-proof markings for the identification and traceability of high-value metal goods

Wlodarczyk, K. L., Ardron, M., Waddie, A. J., Taghizadeh, M. R., Weston, N. J. & Hand, D. P., 22 Jun 2017, In : Optics Express. 25, 13, p. 15216-15230

Research output: Contribution to journalArticle

Open Access
File
72 Downloads (Pure)

Towards industrial ultrafast laser microwelding: SiO2 and BK7 to aluminum alloy

Carter, R., Troughton, M., Chen, J., Elder, I., Thomson, R. R., Esser, M. J. D., Lamb, R. A. & Hand, D. P., 1 Jun 2017, In : Applied Optics. 56, 16, p. 4873-4881

Research output: Contribution to journalArticle

Open Access
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70 Downloads (Pure)
2016

Characterisation of weld zone reactions in dissimilar glass-to-aluminium pulsed picosecond laser welds

Ciuca, O. P., Carter, R. M., Prangnell, P. B. & Hand, D. P., Oct 2016, In : Materials Characterization. 120, p. 53-62 10 p.

Research output: Contribution to journalArticle

Open Access
File
129 Downloads (Pure)

Direct CO2 laser-based generation of holographic structures on the surface of glass

Wlodarczyk, K. L., Weston, N. J., Ardron, M. & Hand, D. P., 25 Jan 2016, In : Optics Express. 24, 2, p. 1447-1462 16 p.

Research output: Contribution to journalArticle

Open Access
File
477 Downloads (Pure)

Dispersion measurement of microstructured negative curvature hollow core fiber

Carter, R., MacPherson, W. N., Jaworski, P., Yu, F., Beck, R. J., Shephard, J. D. & Hand, D. P., 17 Nov 2016, In : Optical Engineering. 55, 11, 116106.

Research output: Contribution to journalArticle

Open Access
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80 Downloads (Pure)

Enhancing surface finish of additively manufactured titanium and cobalt chrome elements using laser based finishing

Góra, W. S., Tian, Y., Pan Cabo, A., Ardron, M., Maier, R. R., Prangnell, P. B., Weston, N. J. & Hand, D. P., 16 Sep 2016, In : Physics Procedia. 83, p. 258-263

Research output: Contribution to journalArticle

Open Access
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312 Downloads (Pure)

Laser polishing - Enhancing surface quality of additively manufactured cobalt chrome and titanium components

Góra, W. S., Tian, Y., Pan Cabo, A., Ardron, M., Maier, R. R. J., Prangnell, P. B., Weston, N. J. & Hand, D. P., 2016, Proceedings of the 16th International Conference of the European Society for Precision Engineering and Nanotechnology May 30th-3rd June 2016, Nottingham, UK. Bointon, P., Leach, R. & Southon, N. (eds.). Euspen

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Microsecond enamel ablation with 10.6μm CO2 laser radiation

Góra, W. S., McDonald, A., Hand, D. P. & Shephard, J. D., 29 Feb 2016, Lasers in Dentistry XXII. Rechmann, P. & Fried, D. (eds.). SPIE, 969205. (Proceedings of SPIE; vol. 9692).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Nanosecond pulsed laser generation of holographic structures on metals

Wlodarczyk, K. L., Ardron, M., Weston, N. J. & Hand, D. P., 4 Mar 2016, Laser-based Micro- and Nanoprocessing X. Klotzbach, U., Washio, K. & Arnold, C. B. (eds.). SPIE, 97360K. (Proceedings of SPIE; vol. 9736).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Open Access
File
32 Downloads (Pure)

Picosecond laser cutting and drilling of thin flex glass

Wlodarczyk, K. L., Brunton, A., Rumsby, P. & Hand, D. P., Mar 2016, In : Optics and Lasers in Engineering. 78, p. 64-74

Research output: Contribution to journalArticle

Open Access
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433 Downloads (Pure)