By Associate Professor David Anthony Powell

Conference Papers

Khodasevych IE; Shadrivov IV; Powell DA; Rowe WST; Mitchell A, 2012, 'Switchable graded index microwave metamaterial lens design using pneumatic actuation', in Asia-Pacific Microwave Conference Proceedings, APMC, pp. 451 - 453, http://dx.doi.org/10.1109/APMC.2012.6421628

Kruk SS; Powell DA; Minovich A; Neshev DN; Kivshar YS, 2012, 'Topology of iso-frequency surfaces of multilayer fishnet metamaterials', in Frontiers in Optics, FIO 2012

Kruk S; Minovich A; Farnell J; McKerracher I; Karouta F; Tian J; Powell DA; Shadrivov IV; Tan HH; Jagadish C; Neshev DN; Kivshar YS, 2012, 'Tunable and nonlinear fishnet metamaterials based on liquid crystal infiltration', in Proceedings of SPIE - The International Society for Optical Engineering, http://dx.doi.org/10.1117/12.931309

Powell DA, 2012, 'Linear and nonlinear coupling in metamaterials', in Proceedings of the 2012 International Conference on Electromagnetics in Advanced Applications, ICEAA'12, pp. 428 - 429, http://dx.doi.org/10.1109/ICEAA.2012.6328663

Minovich A; Farnell J; Neshev DN; McKerracher I; Karouta F; Tian J; Powell DA; Shadrivov IV; Tan HH; Jagadish C; Kivshar YS, 2012, 'Nonlinear fishnet metamaterials based on liquid crystal infiltration', in 2012 Conference on Lasers and Electro-Optics, CLEO 2012

Minovich A; Farnell J; Neshev DN; McKerracher I; Karouta F; Tian J; Powell DA; Shadrivov IV; Tan HH; Jagadish C; Kivshar YS, 2012, 'Nonlinear fishnet metamaterials based on liquid crystal infiltration', in Optics InfoBase Conference Papers, http://dx.doi.org/10.1364/qels.2012.qtu1g.2

Powell DA; Hannam K; Shadrivov IV; Kivshar YS, 2011, 'Interaction of twisted split ring resonators', in Optics InfoBase Conference Papers

Somerville WRC; Powell DA; Shadrivov IV, 2011, 'Second harmonic generation in the zero-index regime', in 2011 Int. Quantum Electron. Conf., IQEC 2011 and Conf. Lasers and Electro-Optics, CLEO Pacific Rim 2011 Incorporating the Australasian Conf. Optics, Lasers and Spectroscopy and the Australian Conf., pp. 179 - 181, http://dx.doi.org/10.1109/IQEC-CLEO.2011.6193862

Somerville WRC; Powell DA; Shadrivov IV, 2011, 'Second harmonic generation in the zero-index regime', in Optics InfoBase Conference Papers, pp. 179 - 181

Hannam KE; Powell DA; Shadrivov IV; Kivshar YS, 2011, 'Tuning linear and nonlinear properties of broadside-coupled resonators', in 2011 Int. Quantum Electron. Conf., IQEC 2011 and Conf. Lasers and Electro-Optics, CLEO Pacific Rim 2011 Incorporating the Australasian Conf. Optics, Lasers and Spectroscopy and the Australian Conf., pp. 1044 - 1046, http://dx.doi.org/10.1109/IQEC-CLEO.2011.6193680

Hannam KE; Powell DA; Shadrivov IV; Kivshar YS, 2011, 'Tuning linear and nonlinear properties of broadside-coupled resonators', in Optics InfoBase Conference Papers, pp. 1044 - 1046

Powell DA; Hannam K; Shadrivov IV; Kivshar YS, 2011, 'Interaction of twisted split ring resonators', in 2011 Conference on Lasers and Electro-Optics Europe and 12th European Quantum Electronics Conference, CLEO EUROPE/EQEC 2011, http://dx.doi.org/10.1109/CLEOE.2011.5943645

Lapine M; Shadrivov IV; Powell DA; Kivshar YS, 2011, 'Magnetoelastic metamaterials', in 2011 Conference on Lasers and Electro-Optics Europe and 12th European Quantum Electronics Conference, CLEO EUROPE/EQEC 2011, http://dx.doi.org/10.1109/CLEOE.2011.5943714

Powell DA; Lapine M; Gorkunov M; Shadrivov IV; Kivshar YS, 2010, 'Analysing and manipulating near-field interaction in metamaterials', in Proceedings - 2010 12th International Conference on Electromagnetics in Advanced Applications, ICEAA'10, pp. 87 - 88, http://dx.doi.org/10.1109/ICEAA.2010.5651751

Shadrivov IV; Fedotov VA; Powell DA; Zheludev NI; Kivshar YS, 2010, 'Giant nonlinear optical activity in chiral metamaterials', in Conference on Optoelectronic and Microelectronic Materials and Devices, Proceedings, COMMAD, pp. 87 - 88, http://dx.doi.org/10.1109/COMMAD.2010.5699794

Minovich A; Farnell J; Neshev DN; Powell DA; Shadrivov IV; McKerracher I; Tan HH; Jagadish C; Kivshar YS, 2010, 'Infrared metamaterials tuned by liquid crystals', in Conference on Optoelectronic and Microelectronic Materials and Devices, Proceedings, COMMAD, pp. 27 - 28, http://dx.doi.org/10.1109/COMMAD.2010.5699761

Powell DA; Lapine M; Gorkunov M; Shadrivov IV; Kivshar YS, 2010, 'Metamaterial tuning using near-field interaction', in Optics InfoBase Conference Papers

Powell DA; Lapine M; Gorkunov M; Shadrivov IV; Kivshar YS, 2010, 'Metamaterial tuning using near-field interaction', in Lasers and Electro-Optics/Quantum Electronics and Laser Science Conference: 2010 Laser Science to Photonic Applications, CLEO/QELS 2010

Lapine M; Powell D; Gorkunov M; Shadrivov I; Kivshar Y, 2010, 'Tuning methods for metamaterials', in Proceedings of SPIE - The International Society for Optical Engineering, http://dx.doi.org/10.1117/12.855119

Powell DA; Lapine M; Gorkunov M; Shadrivov IV; Kivshar YS, 2010, 'Metamaterial tuning using near-field interaction', in Optics InfoBase Conference Papers, http://dx.doi.org/10.1364/qels.2010.jwa6

Ha S; Sukhorukov AA; Powell DA; Shadrivov IV; Lavrinenko AV; Chigrin DN; Kivshar YS, 2009, 'Observation of slow-light dynamics in coupled periodic waveguides', in CLEO/Europe - EQEC 2009 - European Conference on Lasers and Electro-Optics and the European Quantum Electronics Conference, http://dx.doi.org/10.1109/CLEOE-EQEC.2009.5192029

Ha S; Sukhorukov AA; Powell DA; Shadrivov IV; Lavrinenko AV; Chigrin DN; Kivshar YS, 2009, 'Observation of slow-light dynamics in coupled periodic waveguides', in Optics InfoBase Conference Papers

Ha S; Sukhorukov AA; Powell DA; Shadrivov IV; Lavrinenko AV; Chigrin DN; Kivshar YS, 2008, 'Experimental observation of slow light tunneling in coupled periodic waveguides', in 2008 Joint Conference of the Opto-Electronics and Communications Conference and the Australian Conference On Optical Fibre Technology, OECC/ACOFT 2008, http://dx.doi.org/10.1109/OECCACOFT.2008.4610316

Ha S; Sukhorukov AA; Powell DA; Shadrivov IV; Lavrinenko AV; Chigrin DN; Kivshar YS, 2008, 'Experimental Observation of Slow Light Tunneling in Coupled Periodic Waveguides', in 2008 JOINT CONFERENCE OF THE OPTO-ELECTRONICS AND COMMUNICATIONS CONFERENCE AND THE AUSTRALIAN CONFERENCE ON OPTICAL FIBRE TECHNOLOGY, VOLS 1 AND 2, IEEE, AUSTRALIA, Sydney, pp. 660 - +, presented at Joint Conference of the Opto-Electronics and Communications Conference/Australian Conference on Optical Fiber Technology, AUSTRALIA, Sydney, 07 July 2008 - 10 July 2008, https://www.webofscience.com/api/gateway?GWVersion=2&SrcApp=PARTNER_APP&SrcAuth=LinksAMR&KeyUT=WOS:000262079500319&DestLinkType=FullRecord&DestApp=ALL_WOS&UsrCustomerID=891bb5ab6ba270e68a29b250adbe88d1

Ha S; Sukhorukov AA; Powell DA; Shadrivov IV; Lavrinenko AV; Chigrin DN; Kivshar YS, 2008, 'Observation of slow light tunneling in coupled periodic waveguides', in Optics InfoBase Conference Papers

Ha S; Sukhorukov AA; Powell DA; Shadrivov IV; Lavrinenko AV; Chigrin DN; Kivshar YS, 2008, 'Observation of slow light tunneling in coupled periodic waveguides', in Optics InfoBase Conference Papers, http://dx.doi.org/10.1364/fio.2008.fwl3

Powell DA; Shadrivov IV; Kivshar YS, 2008, 'Two-dimensional cut-wire-pair magnetic metamaterials', in Optics InfoBase Conference Papers

Powell DA; Shadrivov IV; Kivshar YS, 2008, 'Two-dimensional cut-wire-pair magnetic metamaterials', in Optics InfoBase Conference Papers, http://dx.doi.org/10.1364/meta_plas.2008.mmb7

Shadrivov IV; Powell DA; Morrison SK; Milford G; Kivshar YS, 2007, 'Experimental studies of binary metamaterials', in Conference on Lasers and Electro-Optics Europe - Technical Digest, http://dx.doi.org/10.1109/CLEOE-IQEC.2007.4387047

Milford G; Kivshar YS; Morrison SK; Powell DA; Shadriviv IV, 2007, 'Experimental Studies of binary metamaterials', in CLEOE-IQEC 2007: European Conference on Lasers and Electro-Optics, Munich, Germany, presented at CLEOE-IQEC 2007: European Conference on Lasers and Electro-Optics, Munich, Germany, 17 June 2007 - 22 June 2007

Shadrivov IV; Powell DA; Morrison SK; Milford G; Kivshar YS, 2007, 'Experimental studies of binary metamaterials', in Optics InfoBase Conference Papers

Sadek AZ; Wlodarski W; Kalantar-Zadeh K; Powell DA; Hughes WL; Buchine BA; Wang ZL, 2005, 'H2 and NO2 gas sensors with ZnO nanobelt layer on 36° LiTaO3 and 64° LiNbO3 SAW transducers', in Proceedings of IEEE Sensors, pp. 1343 - 1346, http://dx.doi.org/10.1109/ICSENS.2005.1597956

Powell DA; Kalantar-zadeh K; Wlodarski W, 2005, 'Optimum sensitive area of surface acoustic wave resonator chemical and bio-sensors', in Proceedings of IEEE Sensors, pp. 1229 - 1232, http://dx.doi.org/10.1109/ICSENS.2005.1597928

Sadek AZ; Wlodarski W; Kalantar-Zadeh K; Powell DA; Hughes WL; Buchine BA; Wang ZL, 2005, 'H-2 and NO2 gas sensors with ZnO nanobelt layer on 36 degrees LiTaO3 and 64 degrees LiNbO(3)SAW transducers', in 2005 IEEE SENSORS, VOLS 1 AND 2, IEEE, CA, Irvine, pp. 1343 - 1346, presented at 4th IEEE Conference on Sensors, CA, Irvine, 31 October 2005 - 03 November 2005, https://www.webofscience.com/api/gateway?GWVersion=2&SrcApp=PARTNER_APP&SrcAuth=LinksAMR&KeyUT=WOS:000237003500335&DestLinkType=FullRecord&DestApp=ALL_WOS&UsrCustomerID=891bb5ab6ba270e68a29b250adbe88d1

Kandasamy S; Pachoud D; Powell DA; Kalantar-zadeh K; Rosengarten G; Holland A; Wlodarski W, 2005, 'Optimization of film thickness for thermoelectric micro-Peltier cooler', in Proceedings of SPIE - The International Society for Optical Engineering, pp. 640 - 647, http://dx.doi.org/10.1117/12.582256

Kalantar-zadeh K; Powell DA; Ippolito S; Wlodarski W, 2004, 'Study of layered SAW devices operating at different modes for gas sensing applications', in Proceedings - IEEE Ultrasonics Symposium, pp. 191 - 194

Powell DA; Kalantar-Zadeh K; Wlodarski W, 2004, 'Numerical calculation of SAW sensitivity: Application to ZnO/LiTaO 3 transducers', in Sensors and Actuators, A: Physical, pp. 456 - 461, http://dx.doi.org/10.1016/j.sna.2004.05.031

Ippolito SJ; Kalantar-Zadeh K; Powell DA; Wlodarski W, 2003, 'A 3-dimensional finite element approach for simulating acoustic wave propagation in layered SAW devices', in Proceedings of the IEEE Ultrasonics Symposium, pp. 303 - 306

Powell DA; Kalantar-Zadeh K; Wlodarski W, 2003, 'Comprehensive analysis of SAW sensor performance in liquid media by Green's function method', in Proceedings of the IEEE Ultrasonics Symposium, pp. 146 - 149

Ippolito SJ; Kalantar-zadeh K; Trinchi A; Powell DA; Wlodarski W, 2003, 'Layered SAW nitrogen dioxide sensor with WO3 selective layer', in Proceedings of SPIE - The International Society for Optical Engineering, pp. 904 - 911, http://dx.doi.org/10.1117/12.512086

Powell DA; Kalantar-Zadeh K; Ippolito S; Wlodarski W, 2002, 'A layered SAW device based on ZnO/LiTaO3 for liquid media sensing applications', in Proceedings of the IEEE Ultrasonics Symposium, pp. 493 - 496

Ippolito SJ; Kalantar-Zadeh K; Wlodarski W; Powell DA, 2002, 'Finite-element analysis for simulation of layered SAW devices with XY LiNbO3 substrate', in Proceedings of SPIE - The International Society for Optical Engineering, pp. 120 - 131, http://dx.doi.org/10.1117/12.469080

Ippolito SJ; Kalantar-Zadeh K; Powell DA; Wlodarski W, 2002, 'A finite element approach for 3-dimensional simulation of layered acoustic wave transducers', in Conference on Optoelectronic and Microelectronic Materials and Devices, Proceedings, COMMAD, pp. 541 - 544, http://dx.doi.org/10.1109/COMMAD.2002.1237309

Preprints

Le DH; Kronowetter F; Chiang YK; Maeder M; Marburg S; Powell DA, 2024, Reconfigurable Acoustic Metalens with Tailored Structural Equilibria, http://arxiv.org/abs/2411.07440v1

Le DH; Kronowetter F; Chiang YK; Maeder M; Marburg S; Powell DA, 2024, Reconfigurable Manipulation of Sound with a Multi-material 3D-Printed Origami Metasurface, http://arxiv.org/abs/2409.17522v1

Krasikova M; Pavliuk A; Krasikov S; Kuzmin M; Lutovinov A; Melnikov A; Baloshin Y; Powell DA; Marburg S; Bogdanov A, 2023, Ultra-broadband Noise-Insulating Periodic Structures Made of Coupled Helmholtz Resonators, http://arxiv.org/abs/2307.15216v1

Kronowetter F; Maeder M; Chiang Y; Huang L; Schmid J; Oberst S; Powell D; Marburg S, 2023, Direct visualization of a Friedrich-Wintgen quasi-bound state in the continuum, http://dx.doi.org/10.21203/rs.3.rs-2311624/v1

Hossain TM; Miroshnichenko AE; Powell DA, 2022, Planar Metasurface Antenna with Tunable via Boundaries for Computational Imaging, http://arxiv.org/abs/2212.07007v1

Huang L; Jia B; Pilipchuk AS; Chiang Y; Huang S; Li J; Shen C; Bulgakov EN; Deng F; Powell DA; Cummer SA; Li Y; Sadreev AF; Miroshnichenko AE, 2022, A General Framework of Bound States in the Continuum in an Open Acoustic Resonator, http://dx.doi.org/10.48550/arxiv.2208.01396

Krasikova M; Krasikov S; Melnikov A; Baloshin Y; Marburg S; Powell D; Bogdanov A, 2022, Metahouse: noise-insulating chamber based on periodic structures, http://dx.doi.org/10.1002/admt.202200711

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