Oleh Klochan

Lecturer

PhD Study Opportunities

Are you interested in Graduate Research?  Explore some of the PhD Study Opportunities at UNSW Canberra.  We offer a diverse range of Scholarships Opportunities to domestic and international students to suit you and your situation.

Scholarships of $35,000 (AUD) are available for PhD applicants who achieved H1 (High Distinction) in their undergraduate program and/or have completed a Masters by Research.

Graduated from Ivan Franko National University (Lviv, Ukraine) in 2000 majoring in Physics of Semiconductors (M.Sc. equivalent) PhD in Condensed Physics from UNSW (2003-2007), QED group. Postdoc position at UNSW (2007-2008), QED group Postdoc position at Delft University of Technology (2008-2009), QT group Postdoc position at UNSW (2009-2013), ARC DECRA Fellow (2013-2016), Lecturer at UNSW Canberra (2018-)  Research interests: nanoelectronics, condensed matter physics, electronic transport measurements in quantum electronic devices,  semiconductor quantum wires and dots,  artificially designed electronic materials.

Over the last 15 years I have developed an expertise in field of low temperature transport measurements of nanoscale semiconductor devices. I have been working with a broad range of mesoscopic devices based on GaAs/AlGaAs material system. These include two, one and zero dimensional devices with electrons and holes as charge carriers. As a CI of an ARC CoE in Future Low- Energy Electronics Technology, I work on realization of artificially designed topological insulator using conventional semiconductor systems.

Since 2006, I have published 61 papers, including Nature Communications (x1) (IF 11.7), Nano Letters (x6) (IF 14.887, the leading journal in the field of nanotechnology), Physical Review Letters (x6) (IF 7.36, the flagship journal of the American Physical Society) and Applied Physics Letters (x8) (IF 3.569, the number one applied physics journal). I have an overall h-index of 19 (WS), and my papers have been cited over 700 times. I have presented my research at major national and international conferences (total of 27 presentations), including 4 invited talks.

For Future Research Students: Ph.D. scholarships ($35,000 per year) are available for high achieving students (with H1 /High Distinction in UG and Masters by Research) in Physics or Electrical Engineering under my supervision. Please contact me for more details. 

PUBLICATIONS
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Preprints
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Rendell MJ; Liles SD; Srinivasan A; Klochan O; Farrer I; Ritchie DA; Hamilton AR, 2022, Gate voltage dependent Rashba spin splitting in hole transverse magnetic focussing, http://dx.doi.org/10.1103/PhysRevB.105.245305
2022
Keser AC; Wang DQ; Klochan O; Ho DYH; Tkachenko OA; Tkachenko VA; Culcer D; Adam S; Farrer I; Ritchie DA; Sushkov OP; Hamilton AR, 2021, Geometric control of universal hydrodynamic flow in a two dimensional electron fluid
2021
Srinivasan A; Miserev DS; Hudson KL; Klochan O; Muraki K; Hirayama Y; Reuter D; Wieck AD; Sushkov OP; Hamilton AR, 2017, Detection and control of spin-orbit interactions in a GaAs hole quantum point contact
2017
Srinivasan A; Hudson KL; Miserev DS; Yeoh LA; Klochan O; Muraki K; Hirayama Y; Sushkov OP; Hamilton AR, 2017, Electrical control of the sign of the g-factor in a GaAs hole quantum point contact
2017
Xiang F-X; Srinivasan A; Klochan O; Dou S-X; Hamilton AR; Wang X-L, 2017, Thickness dependent electronic structure in WTe$_2$ thin films
2017
Wang DQ; Klochan O; Hung J-T; Culcer D; Farrer I; Ritchie DA; Hamilton AR, 2016, Anisotropic Pauli Spin Blockade of Holes in a GaAs Double Quantum Dot
2016
Li T; Yeoh LA; Srinivasan A; Klochan O; Ritchie DA; Simmons MY; Sushkov OP; Hamilton AR, 2016, Manifestation of a non-abelian gauge field in a p-type semiconductor system
2016
Klochan O; Hamilton AR; Gupta KD; Sfigakis F; Beere HE; Ritchie DA, 2014, Landau level spin diode in a GaAs two dimensional hole system
2014
Lo S-T; Klochan O; Liu C-H; Wang W-H; Hamilton AR; Liang C-T, 2014, Transport in disordered monolayer molybdenum disulfide nanoflakes: evidence for inhomogeneous charge transport
2014
Klochan O; Micolich AP; Hamilton AR; Reuter D; Wieck AD; Reininghaus F; Pletyukhov M; Schoeller H, 2013, Scaling of the Kondo zero bias peak in a hole quantum dot at finite temperatures
2013
Srinivasan A; Yeoh LA; Klochan O; Martin TP; Chen JCH; Micolich AP; Hamilton AR; Reuter D; Wieck AD, 2013, Using a tunable quantum wire to measure the large out-of-plane spin splitting of quasi two-dimensional holes in a GaAs nanostructure
2013
See AM; Klochan O; Micolich AP; Aagesen M; Lindelof PE; Hamilton AR, 2013, A study of transport suppression in an undoped AlGaAs/GaAs quantum dot single-electron transistor
2013
Carrad DJ; Burke AM; Klochan O; See AM; Hamilton AR; Rai A; Reuter D; Wieck AD; Micolich AP, 2013, Determining the stability and activation energy of Si acceptors in AlGaAs using quantum interference in an open hole quantum dot
2013
See AM; Pilgrim I; Scannell BC; Montgomery RD; Klochan O; Burke AM; Aagesen M; Lindelof PE; Farrer I; Ritchie DA; Taylor RP; Hamilton AR; Micolich AP, 2012, The Impact of Small-Angle Scattering on Ballistic Transport in Quantum Dots
2012
Chen JCH; Wang DQ; Klochan O; Micolich AP; Gupta KD; Sfigakis F; Ritchie DA; Reuter D; Wieck AD; Hamilton AR, 2012, Fabrication and characterisation of ambipolar devices on an undoped AlGaAs/GaAs heterostructure
2012
Burke AM; Waddington D; Carrad D; Lyttleton R; Tan HH; Reece PJ; Klochan O; Hamilton AR; Rai A; Reuter D; Wieck AD; Micolich AP, 2012, The origin of gate hysteresis in p-type Si-doped AlGaAs/GaAs heterostructures
2012
Burke AM; Klochan O; Farrer I; Ritchie DA; Hamilton AR; Micolich AP, 2012, Extreme sensitivity of the spin-splitting and 0.7 anomaly to confining potential in one-dimensional nanoelectronic devices
2012
See AM; Klochan O; Micolich AP; Hamilton AR; Aagesen M; Lindelof PE, 2011, Fabrication of undoped AlGaAs/GaAs electron quantum dots
2011
Van Beveren LHW; Tan KY; Lai N-S; Klochan O; Dzurak AS; Hamilton AR, 2011, Overlapping-gate architecture for silicon Hall bar MOSFET devices in the low electron density and high magnetic field regime
2011
Mak WY; Sfigakis F; Gupta KD; Klochan O; Beere HE; Farrer I; Griffiths JP; Jones GAC; Hamilton AR; Ritchie DA, 2011, Ultra-shallow quantum dots in an undoped GaAs/AlGaAs 2D electron gas
2011
Klochan O; Micolich AP; Hamilton AR; Trunov K; Reuter D; Wieck AD, 2011, Observation of the Kondo Effect in a Spin-3/2 Hole Quantum Dot
2011
See AM; Klochan O; Hamilton AR; Micolich AP; Aagesen M; Lindelof PE, 2010, AlGaAs/GaAs single electron transistors fabricated without modulation doping
2010
Yeoh LA; Srinivasan A; Martin TP; Klochan O; Micolich AP; Hamilton AR, 2010, Piezoelectric rotator for studying quantum effects in semiconductor nanostructures at high magnetic fields and low temperatures
2010
Klochan O; Chen JCH; Micolich AP; Hamilton AR; Muraki K; Hirayama Y, 2010, Fabrication and characterization of an induced GaAs single hole transistor
2010
Chen JCH; Klochan O; Micolich AP; Hamilton AR; Martin TP; Ho LH; Zuelicke U; Reuter D; Wieck AD, 2009, Observation of orientation- and $k$-dependent Zeeman spin-splitting in hole quantum wires on (100)-oriented AlGaAs/GaAs heterostructures
2009
Ho LH; Clarke WR; Micolich AP; Danneau R; Klochan O; Simmons MY; Hamilton AR; Pepper M; Ritchie DA, 2008, The effect of screening long-range Coulomb interactions on the metallic behavior in two-dimensional hole systems
2008
Klochan O; Micolich AP; Ho LH; Hamilton AR; Muraki K; Hirayama Y, 2008, Interplay between one-dimensional confinement and crystallographic anisotropy in ballistic hole quantum wires
2008
Danneau R; Klochan O; Clarke WR; Ho LH; Micolich AP; Simmons MY; Hamilton AR; Pepper M; Ritchie DA, 2007, 0.7 Structure and Zero Bias Anomaly in Ballistic Hole Quantum Wires
2007
Danneau R; Klochan O; Clarke WR; Ho LH; Micolich AP; Simmons MY; Hamilton AR; Pepper M; Ritchie DA; Zuelicke U, 2006, Zeeman splitting in ballistic hole quantum wires
2006
Danneau R; Klochan O; Clarke WR; Ho LH; Micolich AP; Simmons MY; Hamilton AR; Pepper M; Ritchie DA; Zuelicke U, 2006, Anisotropic Zeeman splitting in ballistic one-dimensional hole systems
2006
Klochan O; Clarke WR; Danneau R; Micolich AP; Ho LH; Hamilton AR; Muraki K; Hirayama Y, 2006, Ballistic transport in induced one-dimensional hole systems
2006
Danneau R; Clarke WR; Klochan O; Micolich AP; Hamilton AR; Simmons MY; Pepper M; Ritchie DA, 2005, Conductance quantization and the 0.7x2e2/h conductance anomaly in one-dimensional hole systems
2005
Conference Papers
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Al-Ani I; Huang L; As'ham K; Aboutorab N; Klochan O; Boriskna S; Miroshnichenko A; Hattori HT, 2020, 'Absorption enhancement of WS2 monolayer based on Si3N4nanowires', in 2020 Conference on Lasers and Electro-Optics Pacific Rim, CLEO-PR 2020 - Proceedings, http://dx.doi.org/10.1364/CLEOPR.2020.P4_1
2020
Wang DQ; Klochan O; Farrer I; Ritchie DA; Hamilton AR, 2014, 'Fabrication and characterization of few-hole quantum dots in undoped GaAs/AlGaAs heterostructures', in 2014 Conference on Optoelectronic and Microelectronic Materials and Devices, COMMAD 2014, pp. 171 - 173, http://dx.doi.org/10.1109/COMMAD.2014.7038683
2014
Carrad D; Burke AM; Waddington D; Lyttleton R; Reece PJ; Klochan O; Hamilton AR; Micolich AP; Tan HH; Rai A; Reuter D; Wieck AD, 2014, 'The origin of gate hysteresis in p-type Si-doped AlGaAs/GaAs heterostructures', in Conference on Optoelectronic and Microelectronic Materials and Devices, Proceedings, COMMAD, Melbourne, VIC, pp. 9 - 10, presented at 2012 Conference on Optoelectronic and Microelectronic Materials and Devices, Melbourne, VIC, 11 December 2014 - 14 December 2014, http://dx.doi.org/10.1109/COMMAD.2012.6472334
2014
Wang DQ; Klochan O; Farrer I; Ritchie DA; Hamilton AR, 2014, 'Fabrication and characterization of few-hole quantum dots in undoped GaAs/AlGaAs heterostructures', in 2014 Conference on Optoelectronic and Microelectronic Materials and Devices, COMMAD 2014, pp. 171 - 173, http://dx.doi.org/10.1109/COMMAD.2014.7038683
2014
Hudson K; Srinivasan A; Wang Q; Yeoh L; Klochan O; Farrer I; Ritchie D; Hamilton A, 2014, 'Mapping the anisotropy of the Zeeman spin splitting of one-dimensional heavy holes in a GaAs quantum point contact', in 2014 Conference on Optoelectronic and Microelectronic Materials and Devices, COMMAD 2014, pp. 94 - 97, http://dx.doi.org/10.1109/COMMAD.2014.7038661
2014
Burke AM; Klochan O; Hamilton AR; Farrer I; Ritchie DA; Micolich AP, 2012, 'The 1D g-factor and 0.7 anomaly in QPCs with independent control over density', in 2012 Conference on Optoelectronic and Microelectronic Materials and Devices, COMMAD 2012 - Proceedings, IEEE, Piscataway, NJ, United States, pp. 57 - 58, presented at 2012 Conference on Optoelectronic and Microelectronic Materials and Devices, COMMAD 2012, Melbourne, VIC., 12 December 2012 - 14 December 2012, http://dx.doi.org/10.1109/COMMAD.2012.6472358
2012
Klochan O; Hamilton AR; Micolich AP; Trunov K; Reuter D; Wieck AD, 2012, 'Observation of the Kondo effect in a spin-3/2 hole quantum dot', in Conference on Optoelectronic and Microelectronic Materials and Devices, Proceedings, COMMAD, Melbourne, VIC., pp. 199 - 200, presented at 2012 Conference on Optoelectronic and Microelectronic Materials and Devices, COMMAD 2012, Melbourne, VIC., 11 December 2012 - 14 December 2012, http://dx.doi.org/10.1109/COMMAD.2012.6472429
2012
See AM; Pilgrim I; Scannell BC; Montgomery R; Klochan O; Burke AM; Aagesen M; Lindelof PE; Farrer I; Ritchie DA; Hamilton AR; Taylor RP; Micolich AP, 2012, 'The influence of small-angle scattering on ballistic transport in quantum dots', in Conference on Optoelectronic and Microelectronic Materials and Devices, Proceedings, COMMAD, Melbourne, VIC., pp. 55 - 56, presented at 2012 Conference on Optoelectronic and Microelectronic Materials and Devices, COMMAD 2012, Melbourne, VIC., 11 December 2012 - 14 December 2012, http://dx.doi.org/10.1109/COMMAD.2012.6472357
2012
Burke AM; Storm K; Carrad D; Nylund G; Fahlvik Svensson S; Klochan O; Hamilton AR; Farrer I; Ritchie DA; Linke H; Samuelson L; Micolich AP, 2012, '"You need another gate, mate": g-factor engineering in quantum wires and wrap-gated nanowires', in 2012 Conference on Optoelectronic and Microelectronic Materials and Devices, COMMAD 2012 - Proceedings, IEEE, Piscataway, NJ, United States, pp. 205 - 206, presented at 2012 Conference on Optoelectronic and Microelectronic Materials and Devices, COMMAD 2012, Melbourne, VIC., 12 December 2012 - 14 December 2012, http://dx.doi.org/10.1109/COMMAD.2012.6472432
2012
Klochan O; Micolich AP; Hamilton AR; Trunov K; Reuter D; Wieck AD, 2012, 'Observation of the Kondo Effect in a Spin-3/2 Hole Quantum Dot', in Ihn T; Rossler C; Kozikov A (eds.), PHYSICS OF SEMICONDUCTORS, AMER INST PHYSICS, Zurich, SWITZERLAND, pp. 351 - 352, presented at 31st International Conference on the Physics of Semiconductors (ICPS), Zurich, SWITZERLAND, 29 July 2012 - 03 August 2012, http://dx.doi.org/10.1063/1.4848430
2012
See MA; Klochan O; Micolich AP; Hamilton AR; Aagesen M; Lindelof PE, 2010, 'Fabrication of undoped AlGaAs/GaAs electron quantum dots', in AIP Conference Proceedings, American Institute of Physics, USA, pp. 343 - 344, presented at 30th International Conference on Physics of Semiconductors, Seoul, Korea, 25 July 2010 - 30 July 2010, http://dx.doi.org/10.1063/1.3666394
2010
Danneau RJ; Klochan O; Clarke WR; Ho L; Micolich AP; Simmons MY; Hamilton AR; Pepper M; Ritchie DA, 2007, '0.7 Structure and zero bias anomaly in one-dimensional hole systems', in Physica E - Low - Dimensional Systems and Nanostructures, Elsevier Science BV, Genoa, Italy, pp. 1501 - 1503, presented at 17th International Conference on the Electronic Properties of Two-dimensional Systems, Genoa, Italy, 15 July 2007 - 20 July 2007, http://dx.doi.org/10.1016/j.physe.2007.09.152
2007
Ho L; Clarke WR; Danneau RJ; Klochan O; Micolich AP; Simmons MY; Hamilton AR; Pepper M; Ritchie DA, 2007, 'Screening long-range Coulomb interactions in 2D hole systems using a bilayer heterostructure', in Physica E - Low - Dimensional Systems and Nanostructures, Elsevier Science BV, Genoa, Italy, pp. 1700 - 1702, presented at 17th International Conference on the Electronic Properties of Two-dimensional Systems, Genoa, Italy, 15 July 2007 - 20 July 2007, http://dx.doi.org/10.1016/j.physe.2007.10.085
2007
Danneau RJ; Klochan O; Clarke WR; Ho LH; Micolich AP; Simmons MY; Hamilton AR; Pepper M; Ritchie DA; Zulicke U, 2007, 'Anisotropic Zeeman Splitting in Ballistic One-Dimensional Hole Systems', in American Institute of Physics Conference Proceedings, Vienna, Austria, pp. 699, presented at 28th International Conference on the Physics of Semiconductors, Vienna, Austria, 24 July 2007 - 28 July 2007, http://dx.doi.org/10.1063/1.2730082
2007
Danneau RJ; Clarke WR; Klochan O; Ho L; Micolich AP; Hamilton AR; Simmons MY; Pepper M; Ritchie DA, 2005, 'Ballistic transport in one-dimensional bilayer hole systems', in Physica E - Low - Dimensional Systems and Nanostructures, Elsevier Science BV, Albequerque, USA, pp. 550 - 552, presented at 16th International Conference on the Electronic Properties of Two-dimensional Systems, Albequerque, USA, 10 July 2005 - 15 July 2005, http://dx.doi.org/10.1016/j.physe.2006.03.110
2005
Journal articles
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Rendell MJ; Liles SD; Srinivasan A; Klochan O; Farrer I; Ritchie DA; Hamilton AR, 2022, 'Gate voltage dependent Rashba spin splitting in hole transverse magnetic focusing', Physical Review B, vol. 105, http://dx.doi.org/10.1103/physrevb.105.245305
2022
Al-Ani IAM; As'Ham K; Klochan O; Hattori HT; Huang L; Miroshnichenko AE, 2022, 'Recent advances on strong light-matter coupling in atomically thin TMDC semiconductor materials', Journal of Optics (United Kingdom), vol. 24, http://dx.doi.org/10.1088/2040-8986/ac5cd7
2022
Ashlea Alava Y; Wang DQ; Chen C; Ritchie DA; Ludwig A; Ritzmann J; Wieck AD; Klochan O; Hamilton AR, 2022, 'Ultra-Shallow All-Epitaxial Aluminum Gate GaAs/AlxGa1−xAs Transistors with High Electron Mobility', Advanced Functional Materials, vol. 32, http://dx.doi.org/10.1002/adfm.202104213
2022
Hudson KL; Srinivasan A; Goulko O; Adam J; Wang Q; Yeoh LA; Klochan O; Farrer I; Ritchie DA; Ludwig A; Wieck AD; von Delft J; Hamilton AR, 2021, 'New signatures of the spin gap in quantum point contacts', Nature Communications, vol. 12, http://dx.doi.org/10.1038/s41467-020-19895-3
2021
Keser AC; Wang DQ; Klochan O; Ho DYH; Tkachenko OA; Tkachenko VA; Culcer D; Adam S; Farrer I; Ritchie DA; Sushkov OP; Hamilton AR, 2021, 'Geometric Control of Universal Hydrodynamic Flow in a Two-Dimensional Electron Fluid', Physical Review X, vol. 11, http://dx.doi.org/10.1103/PhysRevX.11.031030
2021
Ashlea Alava Y; Wang DQ; Chen C; Ritchie DA; Klochan O; Hamilton AR, 2021, 'High electron mobility and low noise quantum point contacts in an ultra-shallow all-epitaxial metal gate GaAs/AlxGa1−xAs heterostructure', Applied Physics Letters, vol. 119, http://dx.doi.org/10.1063/5.0053816
2021
Wang DQ; Reuter D; Wieck AD; Hamilton AR; Klochan O, 2020, 'Two-dimensional lateral surface superlattices in GaAs heterostructures with independent control of carrier density and modulation potential', Applied Physics Letters, vol. 117, pp. 032102 - 032102, http://dx.doi.org/10.1063/5.0009462
2020
Xiang FX; Srinivasan A; Du ZZ; Klochan O; Dou SX; Hamilton AR; Wang XL, 2018, 'Thickness-dependent electronic structure in WTe2 thin films', Physical Review B, vol. 98, http://dx.doi.org/10.1103/PhysRevB.98.035115
2018
Srinivasan A; Miserev DS; Hudson KL; Klochan O; Muraki K; Hirayama Y; Reuter D; Wieck AD; Sushkov OP; Hamilton AR, 2017, 'Detection and Control of Spin-Orbit Interactions in a GaAs Hole Quantum Point Contact', Physical Review Letters, vol. 118, http://dx.doi.org/10.1103/PhysRevLett.118.146801
2017
Wang DQ; Hamilton AR; Farrer I; Ritchie DA; Klochan O, 2016, 'Double-layer-gate architecture for few-hole GaAs quantum dots', Nanotechnology, vol. 27, http://dx.doi.org/10.1088/0957-4484/27/33/334001
2016
Akhgar G; Klochan O; Willems Van Beveren LH; Edmonds MT; Maier F; Spencer BJ; McCallum JC; Ley L; Hamilton AR; Pakes CI, 2016, 'Strong and tunable spin-orbit coupling in a two-dimensional hole gas in ionic-liquid gated diamond devices', Nano Letters, vol. 16, pp. 3768 - 3773, http://dx.doi.org/10.1021/acs.nanolett.6b01155
2016
Srinivasan A; Hudson KL; Miserev D; Yeoh LA; Klochan O; Muraki K; Hirayama Y; Sushkov OP; Hamilton AR, 2016, 'Electrical control of the sign of the g factor in a GaAs hole quantum point contact', Physical Review B, vol. 94, http://dx.doi.org/10.1103/PhysRevB.94.041406
2016
Wang DQ; Klochan O; Hung JT; Culcer D; Farrer I; Ritchie DA; Hamilton AR, 2016, 'Anisotropic Pauli Spin Blockade of Holes in a GaAs Double Quantum Dot', Nano Letters, vol. 16, pp. 7685 - 7689, http://dx.doi.org/10.1021/acs.nanolett.6b03752
2016
Li T; Yeoh LA; Srinavasan A; Klochan O; Ritchie DA; Simmons MY; Sushkov OP; Hamilton AR, 2016, 'Manifestation of a non-Abelian Berry phase in a p -type semiconductor system', Physical Review B, vol. 93, http://dx.doi.org/10.1103/PhysRevB.93.205424
2016
Li T; Yeoh LA; Srinivasan A; Klochan O; Ritchie DA; Simmons MY; Sushkov OP; Hamilton AR, 2016, 'Erratum: Manifestation of a non-Abelian Berry phase in a p -type semiconductor system (Physical Review B - Condensed Matter and Materials Physics (2016) 93 (205424) DOI: 10.1103/PhysRevB.93.205424)', Physical Review B, vol. 93, http://dx.doi.org/10.1103/PhysRevB.93.239903
2016
Srinivasan A; Hudson KL; Miserev D; Yeoh LA; Klochan O; Muraki K; Hirayama Y; Sushkov OP; Hamilton AR, 2016, 'Electrical control of the sign of the g factor in a GaAs hole quantum point contact (vol 94, 041406, 2016)', PHYSICAL REVIEW B, vol. 94, http://dx.doi.org/10.1103/PhysRevB.94.079909
2016
Edmonds MT; Willems Van Beveren LH; Klochan O; Cervenka J; Ganesan K; Prawer S; Ley L; Hamilton AR; Pakes CI, 2015, 'Spin-orbit interaction in a two-dimensional hole gas at the surface of hydrogenated diamond', Nano Letters, vol. 15, pp. 16 - 20, http://dx.doi.org/10.1021/nl502081y
2015
Klochan O; Hamilton AR; Das Gupta K; Sfigakis F; Beere HE; Ritchie DA, 2015, 'Landau level spin diode in a GaAs two dimensional hole system', New Journal of Physics, vol. 17, pp. 1 - 6, http://dx.doi.org/10.1088/1367-2630/17/3/033035
2015
Rendell M; Klochan O; Srinivasan A; Farrer I; Ritchie DA; Hamilton AR, 2015, 'Transverse magnetic focussing of heavy holes in a (100) GaAs quantum well', Semiconductor Science and Technology, vol. 30, http://dx.doi.org/10.1088/0268-1242/30/10/102001
2015
Chen JCH; Klochan O; Micolich AP; Das Gupta K; Sfigakis F; Ritchie DA; Trunov K; Reuter D; Wieck AD; Hamilton AR, 2015, 'Fabrication and characterisation of gallium arsenide ambipolar quantum point contacts', Applied Physics Letters, vol. 106, http://dx.doi.org/10.1063/1.4918934
2015
Lo ST; Klochan O; Liu CH; Wang WH; Hamilton AR; Liang CT, 2014, 'Transport in disordered monolayer MoS2 nanoflakes - Evidence for inhomogeneous charge transport', Nanotechnology, vol. 25, http://dx.doi.org/10.1088/0957-4484/25/37/375201
2014
Yeoh LA; Srinivasan A; Klochan O; Winkler R; Zülicke U; Simmons MY; Ritchie DA; Pepper M; Hamilton AR, 2014, 'Noncollinear paramagnetism of a GaAs two-dimensional hole system', Physical Review Letters, vol. 113, http://dx.doi.org/10.1103/PhysRevLett.113.236401
2014
Carrad DJ; Burke AM; Klochan O; See AM; Hamilton AR; Rai A; Reuter D; Wieck AD; Micolich AP, 2014, 'Determining the stability and activation energy of Si acceptors in AlGaAs using quantum interference in an open hole quantum dot', Physical Review B, vol. 89, pp. 155313-1 - 155313-8, http://dx.doi.org/10.1103/PhysRevB.89.155313
2014
Srinivasan A; Yeoh LA; Klochan O; Martin TP; Chen JCH; Micolich AP; Hamilton AR; Reuter D; Wieck A, 2013, 'Using a tunable quantum wire to measure the large out-of-plane spin splitting of quasi two-dimensional holes in a GaAs nanostructure', Nano Letters, vol. 13, pp. 148 - 152, http://dx.doi.org/10.1021/nl303596s
2013
See AM; Klochan O; Micolich AP; Aagesen M; Lindelof PE; Hamilton AR, 2013, 'A study of transport suppression in an undoped AlGaAs/GaAs quantum dot single-electron transistor', Journal of Physics: Condensed Matter, vol. 25, http://dx.doi.org/10.1088/0953-8984/25/50/505302
2013
Van beveren LHW; Tan KY; Lai ; Klochan O; Dzurak AS; Hamilton AR, 2012, 'Overlapping-Gate Architecture for Silicon Hall Bar MOSFET Devices in the Low Electron Density and High Magnetic Field Regime', Materials Science Forum, vol. 700, pp. 93 - 95, http://dx.doi.org/10.4028/www.scientific.net/MSF.700.93
2012
Klochan O; Micolich AP; Ho L; Hamilton AR; Muraki K; Hirayama Y, 2009, 'The interplay between one-dimensional confinement and two-dimensional crystallographic anisotropy effects in ballistic hole quantum wires', New Journal of Physics, vol. 11, http://dx.doi.org/10.1088/1367-2630/11/4/043018
2009
Hamilton AR; Danneau RJ; Klochan O; Clarke WR; Micolich AP; Ho L; Simmons MY; Ritchie DA; Pepper M; Muraki K; Hirayama Y, 2008, 'The 0.7 anomaly in one-dimensional hole quantum wires', Journal of Physics: Condensed Matter, vol. 20, http://dx.doi.org/10.1088/0953-8984/20/16/164205
2008
Danneau RJ; Klochan O; Clarke WR; Ho L; Micolich AP; Simmons MY; Hamilton AR; Pepper M; Ritchie DA, 2008, '0.7 Structure and zero bias anomaly in ballistic hole quantum wires', Physical Review Letters, vol. 100, http://dx.doi.org/10.1103/PhysRevLett.100.016403
2008
Hamilton AR; Klochan O; Danneau RJ; Clarke WR; Ho L; Micolich AP; Simmons MY; Pepper M; Ritchie DA; Muraki K; Hirayama Y, 2008, 'Quantum transport in one-dimensional GaAs hole systems', INTERNATIONAL JOURNAL OF NANOTECHNOLOGY, vol. 5, pp. 318 - 330, http://dx.doi.org/10.1504/IJNT.2008.016921
2008
Ho L; Clarke WR; Micolich AP; Danneau RJ; Klochan O; Simmons MY; Hamilton AR; Pepper M; Ritchie DA, 2008, 'Effect of screening long-range Coulomb interactions on the metallic behavior in two-dimensional hole systems', Physical Review B: Condensed Matter and Materials Physics, vol. 77, http://dx.doi.org/10.1103/PhysRevB.77.201402
2008
Ruess FJ; Weber B; Goh KE; Klochan O; Hamilton AR; Simmons MY, 2007, 'One-dimensional conduction properties of highly phosphorus-doped planar nanowires patterned by scanning probe microscopy', Physical Review - Section B - Condensed Matter, vol. 76, pp. 85403 - 85410, http://dx.doi.org/10.1103/PhysRevB.76.085403
2007
Klochan O; Clarke WR; Danneau RJ; Micolich AP; Ho L; Hamilton AR; Muraki K; Hirayama Y, 2006, 'Ballistic transport in induced one-dimensional hole systems', Applied Physics Letters, vol. 89, http://dx.doi.org/10.1063/1.2337525
2006
Danneau RJ; Klochan O; Clarke WR; Ho L; Micolich AP; Simmons MY; Hamilton AR; Pepper M; Ritchie DA; Zulicke U, 2006, 'Zeeman spin-splitting anisotropy in ballistic hole quantum wires', Physical Review Letters, vol. 97, http://dx.doi.org/10.1103/PhysRevLett.97.026403
2006
Danneau RJ; Clarke WR; Klochan O; Micolich AP; Hamilton AR; Simmons MY; Pepper M; Ritchie DA, 2006, 'Conductance quantization and the 0.7×2e2/h conductance anomaly in one-dimensional hole systems', Applied Physics Letters, vol. 88, http://dx.doi.org/10.1063/1.2161814
2006

AWARDS
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ARC DECRA 2014

GRANTS
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ARC DECRA Fellowship (DE140100775, $340k, 2014-2016).
CI of the ARC CoE in FLEET (CE170100039, $34M, 2017-2023).
CI on three ARC Linkage Infrastructure grants (LE0989760, LE140100170, LE200100197, $1.8M, 2009,2014,2020).
PI on four UNSW Faculty of Science ECR Grants ($170k, 2010-2014) and two UNSW RIS grants ($240k, 2019,2021).

Organisational units
lensSchool of Science
Sub Theme
lensCondensed Matter & Materials Physics