Peer Reviewed Journals

Hurley, W. G. & Duffy, M. C. (1995) 'Calculation of Self and Mutual Impedances in Planar Magnetic Structures'. IEEE Transactions on Magnetics, 31 (4):2416-2422. [Details]

Hurley, W. G. & Duffy, M. C. (1997) 'Calculation of Self and Mutual Impedances in Planar Sandwich Inductors'. IEEE Transactions on Magnetics, 33 (3):2282-2290. [Details]

O'Reilly, S., O'Mathúna, S. C., Duffy, M. C. & Hurley, W. G. (1998) 'A Comparative Analysis of Interconnection Technologies for Integrated Multilayer Inductors'. Microelectronics International: Journal of the International Society for Hybrid Microelectronics, 15 (1):6-10. [Details]

Hurley, W. G., Duffy, M. C., O'Reilly, S. & Ó Mathúna, S. C. (1999) 'Impedance Formulas for Planar Magnetic Structures with Spiral Windings'. IEEE Transactions on Industrial Electronics, 46 (2):271-278. [Details]

O'Reilly, S., Duffy, M., O'Donnell, T. & Ó Mathuna, S. C. (2000) 'New Integrated Planar Magnetic Cores for Inductors and Transformers Fabricated in MCM-L Technology'. International Journal of Microcircuits and Electronic Packaging, 1 (1):62-69. [Details]

de Bhailis, D., Murray, C., Duffy, M., Alderman, J., Kelly, G. & O Mathuna, S. C. (2000) 'Modelling and Analysis of a Magnetic Microactuator'. Sensors and Actuators A-Physical, 81 (01-Mar):285-289. [Details]

Ludwig, M., Duffy, M., O'Donnell, T., McCloskey, P. & Omathuna, S. C. (2003) 'PCB integrated inductors for low power dc/dc converter'. IEEE Transactions on Power Electronics, 18 (4):937-945. [DOI] [Details]

Ludwig, M., Duffy, M., O'Donnell, T., McCloskey, P. & Omathuna, S. C. (2003) 'Design study for ultraflat PCB-integrated inductors for low-power conversion application's'. IEEE Transactions on Magnetics, 39 (5):3193-3195. [Details]

OMathuna, S. C., Byrne, P., Duffy, G., Chen, W., Ludwig, M., O'Donnell, T., McCloskey, P. & Duffy, M. (2004) 'Packaging and Integration Technologies for Future High-Frequency Power Supplies'. IEEE Transactions on Industrial Electronics, 51 (6):1305-1312. [DOI] [Details]

Leonavicius, V., Duffy, M., Boeke, U., OMathuna, S. C. (2004) 'Comparison of Realization Techniques for PFC Inductor Operating in Discontinuous Conduction Mode'. IEEE Transactions on Power Electronics, 19 (2):531-541. [DOI] [Details]

Tang, S. C., Duffy, M. C., Ripka and P. & Hurley, W. G. (2004) 'Excitation circuit for fluxgate sensor using saturable inductor'. Sensors and Actuators A: Physical, 113 (2):156-165. [Details]

Ripka, P., Kubík, J., Duffy, M., Hurley, W. G. & O'Reilly, S. (2005) 'Current Sensor in PCB Technology'. IEEE Sensors Journal, 5 (3):433-438. [DOI] [Details]

Collins, C. & Duffy, M. (2005) 'Distributed (parallel) inductor design for VRM applications'. IEEE Transactions on Magnetics, 41 (10):4000-4002. [Details]

Duffy, M. C., Tang, S. C. & Ripka, P. (2005) 'Application of fluxgate excitation circuit with saturable inductor to magnetic sensing'. Sensors and Actuators A: Physical, 123-124 :430-437. [Details]

Collins, C., Duffy, M., (2010) 'Limits and Opportunities for Distributed Inductors in High-Current, High-Frequency Applications'. IEEE Transactions on Power Electronics, 25 (Issue 11):2710-2721. [DOI] [Details]

O'Reilly, S., Duffy, M., Ott, T., O'Donnell, T., McCloskey P. and Ó Mathúna, C. 'Characterisation of Embedded Filters in Advanced Printed Wiring Boards'. Microelectronics Reliability, 41 (6):781-788. [Details]

     

Abstract

DUFFY, M et al. (2010) Mesenchymal Stromal Cells (MSCs) Potently Inhibit the Primary Induction of T-Helper 17 Cells through Cell-Cell Contact. AMERICAN JOURNAL OF TRANSPLANTATION. Abstract [Details]

   

Conference Paper

Duffy, M. C. & Hurley, W. G. (1993) Inductance Calculations for Planar Magnetics. Proceedings of Universities Power Engineering Conference, UPEC 1993, Vol. 1, pp. 34-37. Conference Paper [Details]

Duffy, M. C. & Hurley, W. G. (1994) High Frequency Effects in Planar Magnetics. Conference Paper [Details]

Duffy, M. C. & Hurley, W. G. (1994) High Frequency Effects in Planar Magnetics. Proceedings of Universities Power Engineering Conference, UPEC 1994, Vol. 1, pp. 244-247. Conference Paper [Details]

Hurley, W. G., Duffy, M. C., O'Reilly, S. & O'Mathuna, S. C. (1997) Impedance Formulas in Planar Magnetic Structures with Spiral Windings. Proceedings of Power Electronics Specialists Conference, PESC 1997, St. Louis, pp. 627-633. Conference Paper [Details]

O'Reilly, S., Duffy, M., Ó Mathúna, C., & Payne, S. (1998) Routes to Embedded Inductors in MCM-L Technology - Design, CAD, and Manufacturing Issues. Proceedings of IMAPS-US '98. [Also Proceedings SPIE - The International Society for Optical Engineering, 1998, Issue 3582, pp. 435-440]. Conference Paper [Details]

O'Reilly, S., Duffy, M., Ó Mathúna, C., Madou, A., Martens, L., Corlatan, D., Raedschelders, E., De Langhe, P. & Langkabel, E. (1999) Mixed Component Integration in MCM-L Technology. Proceedings of CARTS Europe, 1999, pp. 113-118. Conference Paper [Details]

Meinhardt, M., Duffy, M., O'Donnell, T., O'Reilly, S., Flannery and J. & Ó Mathúna, S. (1999) New Method for Integration of Resonant Inductor and Transformer - Design, Realisation and Measurements. Proceedings of IEEE Applied Power Electronics Conference '99, Dallas, March 1999, pp. 1168-1174. Conference Paper [Details]

De Bhailis, D., O'Donnell, T., McCloskey, P., O'Reilly, S., Duffy, M. & Ó Mathúna, S. C. (1999) Use of High Aspect Ratio Coils for RF Inductors. Proceedings of IMAPS-US, October 1999. [Also Proceedings of SPIE - The International Society for Optical Engineering, v 3906, (1999), pp. 177-182]. Conference Paper [Details]

O'Reilly, S., Duffy, M., Ó Mathúna, C., Raedschelders, E., Corlatan, D., Madou, A. & Martens, L. (1999) Mixed Component Integration in Advanced Printed Wiring Boards. Proceedings EC-MCM, February 1999, pp. 8-17. Conference Paper [Details]

Duffy, M., O'Reilly, S., O'Donnell, T. & Ó Mathúna, S. C. (1999) Analysis of the Performance of Integrated Inductors (Fabricated in MCM-L Technology) in RF Amplifier Applications. Proceedings of Electronic Components and Technology Conference, ECTC 1999, pp. 668-675. Conference Paper [Details]

O'Reilly, S., Duffy, M., O'Donnell, T., Ó Mathúna, C., Scott, M., Young, N. & Payne, S. (1999) Integration of a Range of RF Chip Inductors in Advanced Printed Circuit Board Technology. Proceedings of IMAPS Europe, 1999, pp. 363-369. Conference Paper [Details]

Duffy, M., O'Reilly, S., O'Donnell, T., Friesen, P., McCloskey, P. & Ó Mathúna, S. C. (2000) MCM-L Integrated Transformers for Low Power Applications. Proceedings of IEEE Power Electronics Specialists Conference, PESC 2000, Vol. 1, pp. 302-307. Conference Paper [Details]

O'Reilly, S., Duffy, M., McCloskey, P. & Ó Mathúna, S. C. (2000) Realisation of LC Demonstrators in MCM-L Technology. Proceedings of IMAPS-Europe, June 2000, pp. 7-12. Conference Paper [Details]

Duffy, M., O'Donnell, T., O'Reilly, S., Ó Mathúna, S. C., McCloskey, P. & Hurley, G. (2000) International Power Electronics Conference . Tokyo, (IPEC-Tokyo): Conference Paper [Details]

Duffy, M., Floyd, L., McCloskey, P., Ó Mathúna, S. C., Tellefsen, K., Liberatore, M. & Sreeram,A. (2001) RF Characterisation of No-clean Solder Flux Residues. Proceedings of IMAPS-US, October 2001. Conference Paper [Details]

Quinn, C., Rinne, K., O'Donnell, T., Duffy, M. & Ó Mathúna, S. C. (2001) A Review of Planar Magnetic Techniques and Technologies. Proceedings of IEEE Applied Power Electronics Conference - APEC, v2, (2001), pp. 1175-1183. Conference Paper [Details]

Leonavicius, V., Duffy, M., Ó Mathúna, S. C. & Boeke, U. (2002) Comparison of Different Techniques to Realize PFC Boost Inductor. Proceedings of IEEE Applied Power Electronics Conference - APEC, V2, (2002), pp. 1183-1189. Conference Paper [Details]

Ó Mathúna, S. C., Byrne, P., Duffy, G., Chen, W., Ludwig, M., O'Donnell, T., McCloskey, P. & Duffy, M. (2002) Packaging and Integration Technologies for Future High Frequency Power Supplies. 28th Annual Conference of the IEEE Industrial Electronics Society, Sevilla, Spain - Nov. 5-8th, 2002. Conference Paper [Details]

Ludwig, M., Duffy, M., O'Donnell, T. & Ó Mathúna, S. C. (2002) PCB Integrated Inductor for Low Power DC/DC Converter. Proceedings of IEEE Applied Power Electronics Conference - APEC, V1, (2002), pp. 319-325. Conference Paper [Details]

Tang, S. C., Duffy, M. C., Ripka, P. & Hurley, W. G. (2002) Excitation Circuit for Fluxgate Sensor Using Saturable Inductor. Proceedings of Eurosensors XVI, September 2002, Prague, pp. 300-303. Conference Paper [Details]

Collins, C. & Duffy, M. (2003) Analysis of inductor performance for VRM applications. Proceedings of the 38th Universities Power Engineering Conference, Aristotle University of Thessaloniki, September 2003. Conference Paper [Details]

Carroll D. and Duffy, M. (2003) Power harvesting for wearable electronics. Proceedings of the 38th Universities Power Engineering Conference, Aristotle University of Thessaloniki, September 2003. Conference Paper [Details]

Duffy, M. C., Tang, S. C. & Ripka, P. (2004) Application of fluxgate excitation circuit to magnetic sensing. Proceedings of Eurosensors XVII, September 2004, Rome, Italy. Conference Paper [Details]

Carroll D. and Duffy, M. (2004) Electromagnetic generators for power harvesting. Proceedings of Power Electronics Specialists Conference (PESC), 2004, Aachen, Germany. Conference Paper [Details]

Collins, C. & Duffy, M. (2004) Investigation of passive component size in VRM's. PESC 04: 2004 IEEE 35TH ANNUAL POWER ELECTRONICS SPECIALISTS. Conference Paper [Details]

Collins, C. & Duffy, M. (2005) Distributed inductor design for VRM applications. Proceedings of Intermag 2005, April 2005, Nagoya, Japan. Conference Paper [Details]

Collins, C. & Duffy, M. (2005) Custom core design for distributed (parallel) inductor design for VRM applications. Proceedings of the 40th Universities Power Engineering Conference, UPEC 40, University College Cork, September 2005, paper no. 192, CD ROM. Conference Paper [Details]

Popa, N. & Duffy, M. (2005) Design of a wearable generator with a magnetic core. Proceedings of the 40th Universities Power Engineering Conference, UPEC 40, University College Cork, September 2005, paper no. 193, CD ROM. Conference Paper [Details]

Carroll D. and Duffy, M. (2005) Demonstration of wearable power generator. Proceedings of EPE 2005, September 2005, Dresden, Germany, paper no. 884, CD ROM. Conference Paper [Details]

Carroll D. and Duffy, M. (2005) Maximising power from wearable electromagnetic generators. Conference Paper [Details]

Kelly, S., Collins, C., Duffy, M., Rhen, F. & Roy, S. (2007) Core materials for high frequency VRM inductors. Proceedings of Power Electronics Specialists Conference (PESC) 2007, Orlando, Florida, USA, June 2007. Conference Paper [Details]

Duffy, M., Collins, C., Rhen, F. M. F., McCloskey, P. & Roy, S. (2008) High current inductor design for MHz Switching. 2008 IEEE POWER ELECTRONICS SPECIALISTS CONFERENCE. Conference Paper [Details]

F. Noor, M. Duffy (2009) Effect of a magnetic core in the receiver coil of a biomedical inductive power system',. Proceedings of the IEEE Engineering in Medicine and Biology Conference 2009, EMBC 2009. Conference Paper [Details]

F. Noor, M. Duffy (2010) Amplifier design of a biomedical inductive power system. IET Irish Signals and Systems Conference (ISSC), Cork, June 2010. Conference Paper [Details]

C. Collins, M. Duffy (2010) Improving the Light-Load Efficiency of VRMs using Parallel Inductors. Proceedings of the IEEE Energy Conversion Congress and Expo., ECCE 2010, Atlanta, September 2010. Conference Paper [Details]

F. Noor, M. Duffy (2011) Optimum core-winding ratio for a receiver coil in a biomedical inductive power system. Proceedings of Biodevices 2011, Rome, January 2011. Conference Paper [Details]

M. Duffy, S. Kulkarni, S. Roy (2011) Improved shielding performance using high permeability electroplated thin films in Printed Circuit Boards. Proceedings of Intermag 2011, Taipei, April 2011. Conference Paper [Details]

Duffy, M., Meinhardt, M., O'Donnell, T., O'Reilly, S., Flannery, J. & Ó Mathúna, S. C. New Method for Integration of Inductor and Transformer on a Standard Core - Comparison with Equivalent Discrete Parts. Proceedings of PCIM 1999, Nuremberg, pp. 117-122. Conference Paper [Details]

de Bhailis, D., Murray, C., Duffy, M., Alderman, J., Kelly, G. & Ó Mathúna, S. C. Modelling and Analysis of a Magnetic Microactuator for use as a Micropump. Proceedings of 9th Micromechanics Europe, MME 1998, pp. 256-259. Conference Paper [Details]

Conference Poster

M. Duffy, N.Wang (2020) Potential for improved efficiency of PSoC with parallel micro-inductors. PowerSoc 2010, Cork, October 2010. Conference Poster [Details]

           

Other Item

S. O'Reilly, M. Duffy, T. O'Donnell, S. C. Ó Mathúna, (2000) Magnetic Components and their Production. Other Item [Details]

TANG SAI CHUN (IE), DUFFY MAEVE (IE), RIPKA PAVEL (IE), HURLEY WILLIAM GERARD (IE), (2003) Excitation circuit for a fluxgate sensor. Other Item [Details]