2017

Matsumoto, Elisabetta A., Kamien, Randall D. and Alexander, Gareth P.. (2017) Straight round the twist : frustration and chirality in smectics-A. Interface Focus, 7 (4). 20160118. ISSN 2042-8898

Whitfield, Carl A. , Adhyapak, Tapan Chandra, Tiribocchi, Adriano, Alexander, Gareth P., Marenduzzo, Davide and Ramaswamy, Sriram. (2017) Hydrodynamic instabilities in active cholesteric liquid crystals. The European Physical Journal E, 40 (50). pp. 1-16. ISSN 1292-8941

Papavassiliou, Dario and Alexander, Gareth P.. (2017) Exact solutions for hydrodynamic interactions of two squirming spheres. Journal of Fluid Mechanics, 813 . pp. 618-646. ISSN 0022-1120

2016

Machon, Thomas and Alexander, Gareth P.. (2016) Global defect topology in nematic liquid crystals. Proceedings of the Royal Society A: Mathematical, Physical and Engineering Sciences, 472 (2191). ISSN 1364-5021

Machon, Thomas, Alexander, Gareth P., Goldstein, Raymond E. and Pesci, Adriana I.. (2016) Instabilities and solitons in minimal strips. Physical Review Letters, 117 (1). 017801 . ISSN 0031-9007

Machon, Thomas and Alexander, Gareth P.. (2016) Umbilic lines in orientational order. Physical Review X, 6 (1). pp. 1-19. 011033. ISSN 2160-3308

2015

Khoromskaia, Diana and Alexander, Gareth P.. (2015) Motility of active fluid drops on surfaces. Physical Review E, 92 (6). 062311 . ISSN 1539-3755

Papavassiliou, Dario and Alexander, Gareth P.. (2015) The many-body reciprocal theorem and swimmer hydrodynamics. EPL (Europhysics Letters), Volume 110 (Number 4). pp. 1-6. 44001. ISSN 0295-5075

Pesci, Adriana I., Goldstein, Raymond E., Alexander, Gareth P. and Moffatt, H. K.. (2015) Instability of a Möbius strip minimal surface and a link with systolic geometry. Physical Review Letters, 114 . pp. 1-5. 127801. ISSN 0031-9007

2014

Machon, Thomas and Alexander, Gareth P.. (2014) Knotted defects in nematic liquid crystals. Physical Review Letters, Volume 113 (Number 2). ISSN 0031-9007

Michieletto, Davide, Orlandini, Enzo, Alexander, Gareth P. and Turner, Matthew S.. (2014) Threading dynamics of ring polymers in a gel. ACS Macro Letters, Volume 3 (Number 3). pp. 255-259. ISSN 2161-1653

Beller, Daniel A., Machon, Thomas, Čopar, Simon, Sussman, Daniel M., Alexander, Gareth P., Kamien, Randall and Mosna, Ricardo. (2014) Geometry of the cholesteric phase. Physical Review X, Volume 4 (Number 3). Article number 031050 . ISSN 2160-3308

2013

Chen, Bryan Gin-ge, Ackerman, Paul J., Alexander, Gareth P., Kamien, Randall and Smalyukh, Ivan I.. (2013) Generating the Hopf fibration experimentally in nematic liquid crystals. Physical Review Letters, Volume 110 (Number 23). Article number 237801 . ISSN 0031-9007

2012

Alexander, Gareth P., Kamien, Randall and Mosna, Ricardo. (2012) Conformal smectics and their many metrics. Physical Review E, Vol.85 (No.5). 05070 . ISSN 1539-3755

Alexander, Gareth P., Chen, Bryan, Matsumoto, Elisabetta and Kamien, Randall. (2012) Colloquium : disclination loops, point defects, and all that in nematic liquid crystals. Reviews of Modern Physics, Vol.84 (No.2). pp. 497-514. ISSN 0034-6861

Alexander, Gareth P., Kamien, Randall and Santangelo, Christian. (2012) Developed smectics : when exact solutions agree. Physical Review Letters, Vol.108 (No.4). 047802. ISSN 0031-9007

2011

Ravnik, M., Alexander, Gareth P., Yeomans, J. M. and Zumer, S.. (2011) Three-dimensional colloidal crystals in liquid crystalline blue phases. Proceedings of the National Academy of Sciences of the United States of America, Vol.108 (No.13). pp. 5188-5192. ISSN 0027-8424

2010

Alexander, Gareth P., Chen, Bryan, Matsumoto, Elisabetta and Kamien, Randall. (2010) Power of the Poincaré group : elucidating the hidden symmetries in focal conic domains. Physical Review Letters, Vol.104 (No.25). Article no. 257802. ISSN 0031-9007

2008

Alexander, Gareth P., Pooley, C. and Yeomans, Julia M.. (2008) Scattering of low-Reynolds-number swimmers. Physical Review E, Vol.78 (No.4). Article: 045302(R). ISSN 1539-3755

Alexander, Gareth P. and Yeomans, Julia M.. (2008) Dumb-bell swimmers. EPL (Europhysics Letters), Vol.83 (No.3). Article no. 34006. ISSN 0295-5075