Professor Halina Rubinsztein-Dunlop
Professor

Halina Rubinsztein-Dunlop

Background

Professor Halina Rubinsztein-Dunlop’s research interests are in the fields of atom optics, laser micromanipulation, nano optics, quantum computing and biophotonics.

She has long standing experience with lasers, linear and nonlinear high-resolution spectroscopy, laser micromanipulation, and atom cooling and trapping. She was one of the originators of the widely used laser enhanced ionisation spectroscopy technique and is well known for her recent work in laser micromanipulation. She has been also working (Nanotechnology Laboratory, Göteborg, Sweden) in the field of nano- and microfabrication in order to produce the microstructures needed for optically driven micromachines and tips for the scanning force microscopy with optically trapped stylus. Recently she led the team that observed dynamical tunnelling in quantum chaotic system. Additionally Prof. Rubinsztein-Dunlop has led the new effort into development of new nano-structured quantum dots for quantum computing and other advanced device related applications.

Availability

Professor Halina Rubinsztein-Dunlop is:
Available for supervision
Media expert

Fields of research

Physical Sciences

Qualifications

  • Doctor of Philosophy, University of Gothenburg

Research interests

  • Biophotonics

    The multidisciplinary Centre for Biophotonics and Laser Science is engaged in projects such as laser dentistry, optical micromanipulation and hyperpolarised NMR gas imaging.

  • Nano-optics and quantum computing

    We study colloidal quantum dots for use in future quantum technologies. Our system is based on a fluorescence activated PbS quantum dot. We are developing techniques for single dot detection, for the demonstration of a single qubit operation, and for controlled entanglement between two dots.

  • Laser micromanipulation

    We are characterising the optical forces developed in laser tweezers, including micro-rotational dynamics studies and optical angular momentum transfer. We have demonstrated the principals of an all optically-driven micromachine. Our studies are multidisciplinary, involving synaptic connections, microrheology, DNA twisting, and cell properties.

  • Atom optics

    Using laser beams, we trap and cool atoms until their behaviour is governed by quantum theory. We have used this technology to verify theoretical predictions, such as dynamic quantum tunnelling. Our recent work involves the production of a micro-Bose Einstein condensate, which can be moved around on an �atomic chip�.

Search Professor Halina Rubinsztein-Dunlop’s works on UQ eSpace

446 works between 1974 and 2025
All (446) Journal Article (251) Book Chapter (14) Conference Publication (179) Other Outputs (2)

221 - 240 of 446 works

2007

Journal Article

Integrated optomechanical microelements

Gregor Knoener, Simon Parkin, Nieminen, Timo A., Vincent Loke, Heckenberg, Norman R. and Rubinsztein-Dunlop, Halina (2007). Integrated optomechanical microelements. Optics Express, 15 (9), 5521-5530. doi: 10.1364/OE.15.005521

Integrated optomechanical microelements

2007

Journal Article

Origin of the Large Homogeneous Line Widths Obtained from Strongly Quantum Confined PbS nanocrystals at Room Temperature

Fernee, M. J., Jensen, P. C. and Rubinsztein-Dunlop, H. (2007). Origin of the Large Homogeneous Line Widths Obtained from Strongly Quantum Confined PbS nanocrystals at Room Temperature. The Journal of Physical Chemistry C, 111 (13), 4984-4989. doi: 10.1021/jp067523z

Origin of the Large Homogeneous Line Widths Obtained from Strongly Quantum Confined PbS nanocrystals at Room Temperature

2007

Journal Article

Collecting single molecules with conventional optical tweezers

Singer, Wolfgang, Nieminen, Timo A., Heckenberg, Norman R. and Rubinsztein-Dunlop, Halina (2007). Collecting single molecules with conventional optical tweezers. Physical Review E, 75 (1) 011916, 011916-1-011916-5. doi: 10.1103/PhysRevE.75.011916

Collecting single molecules with conventional optical tweezers

2007

Conference Publication

Optically driven micromachines: design and fabrication

Loke, V. L. Y., Nieminen, T. A., Asavei, T., Heckenberg, N. R. and Rubinsztein-Dunlop, H. (2007). Optically driven micromachines: design and fabrication. Tenth Conference on Electromagnetic & Light Scattering, Bodrum, Turkey, 17-22 June, 2007. New York: Begell House Inc.. doi: 10.1615/ichmt.2007.confelectromagligscat.300

Optically driven micromachines: design and fabrication

2007

Conference Publication

Exploiting Symmetry and Incorporating the T-matrix in the Discrete Dipole Approximation (DDA) Method

Loke, Vincent L.. Y., Nieminen, Timo A., Heckenberg, Norman R. and Rubinsztein-Dunlop, Halina (2007). Exploiting Symmetry and Incorporating the T-matrix in the Discrete Dipole Approximation (DDA) Method. Institut fur Werkstofftechnik, Bremen, 23 Mar 2007. Bremen, Germany: Institut für Werkstofftechnik.

Exploiting Symmetry and Incorporating the T-matrix in the Discrete Dipole Approximation (DDA) Method

2007

Conference Publication

Microrheology of microlitre samples: Probed with rotating optical tweezers

Parkin, Simon J. W., Knoener, Gregor, Nieminen, Timo A., Heckenberg, Norman R. and Rubinsztein-Dunlop, Halina (2007). Microrheology of microlitre samples: Probed with rotating optical tweezers. Conference on Optical Trapping and Optical Micromanipulation IV, San Diego, CA, United States, 26-29 August 2007. Bellingham, WA, United States: SPIE - International Society for Optical Engineering. doi: 10.1117/12.735492

Microrheology of microlitre samples: Probed with rotating optical tweezers

2007

Conference Publication

Radiation measurements in a simulated non-terrestrial atmosphere

Eichmann, T., Potter, D., McIntyre, T. J., Brandis, A., Mallon, M., Morgan, R. G. and Rubinsztein-Dunlop, H. (2007). Radiation measurements in a simulated non-terrestrial atmosphere. 16th Australasian Fluid Mechanics Conferences, Gold Coast, Australia, 2-7 December 2007. Brisbane: The University of Queensland.

Radiation measurements in a simulated non-terrestrial atmosphere

2007

Book Chapter

Optical torque on microscopic objects

Parkin, S., Knoener, G., Singer, W., Nieminen, T. A., Heckenberg, N. R. and Rubinsztein-Dunlop, Halina (2007). Optical torque on microscopic objects. Laser manipulation of cells and tissues. (pp. 525-561) edited by M. W. Berns and K. O. Greulich. United States: Academic Press. doi: 10.1016/S0091-679X(06)82019-4

Optical torque on microscopic objects

2007

Journal Article

Refractometry of organosilica microspheres

Seet, K. Y. T., Vogel, R., Nieminen, T. A., Knoner, G., Rubinsztein-Dunlop, H., Trau, M. and Zvyagin, A. V. (2007). Refractometry of organosilica microspheres. Applied Optics, 46 (9), 1554-1561. doi: 10.1364/AO.46.001554

Refractometry of organosilica microspheres

2007

Conference Publication

Optical microrotors: Theory, design and fabrication

Loke, Vincent L. Y., Asavei, Theodore, Nieminen, Timo A., Heckenberg, Norman R. and Rubinsztein-Dunlop, Halina (2007). Optical microrotors: Theory, design and fabrication. Conference on Optical Trapping and Optical Micromanipulation IV, San Diego, CA, United Kingdom, 26-29 August 2007. Bellingham, WA, United States: SPIE - International Society for Optical Engineering. doi: 10.1117/12.735341

Optical microrotors: Theory, design and fabrication

2007

Journal Article

Coherent super-resolution microscopy via laterally structured illumination

Littleton, B. N., Lai, K., Longstaff, I. D., Sarafis, V., Munroe, P., Heckenberg, N. R. and Rubinsztein-Dunlop, H. (2007). Coherent super-resolution microscopy via laterally structured illumination. Micron, 38 (2), 150-157. doi: 10.1016/j.micron.2006.07.010

Coherent super-resolution microscopy via laterally structured illumination

2007

Conference Publication

Shockwave formation in a bose-einstein condensate

Van Ooijen E.D., Ratnapala A., Vale C.J., Davis M.J., Heckenberg N.R. and Rubinsztein-DunlopH. (2007). Shockwave formation in a bose-einstein condensate. Quantum-Atom Optics Downunder, QAO 2007, Wollongong, 3-6 December, 2007. Optical Society of America.

Shockwave formation in a bose-einstein condensate

2007

Conference Publication

Rotating beam trap for studies of superfluidity in BEC

Schnelle, S., Humbert, L., Van Ooijen, E. D., Davis, M. J., Heckenberg, N. R. and Rubinsztein-Dunlop, H. (2007). Rotating beam trap for studies of superfluidity in BEC. Quantum-Atom Optics Downunder, QAO 2007, Wollongong, NSW, Australia, 3-6 December 2007. Optical Society of America.

Rotating beam trap for studies of superfluidity in BEC

2007

Book Chapter

Physics of Optical Tweezers

Nieminen, T. A., Knoener, G., Heckenberg, N. R. and Rubinsztein-Dunlop, H. (2007). Physics of Optical Tweezers. Laser Manipulation of Cells and Tissues. (pp. 207-236) edited by M. W. Berns and K. O. Greulich. United States: Academic Press. doi: 10.1016/S0091-679X(06)82006-6

Physics of Optical Tweezers

2006

Conference Publication

Effect of conducting polymer molecular weight on nanocrystal growth size for photovoltaic applications

Schwenn, Paul E., Watt, Andrew A. R., Rubinsztein-Dunlop, Halina and Meredith, Paul (2006). Effect of conducting polymer molecular weight on nanocrystal growth size for photovoltaic applications. 2006 International Conference on Nanoscience and Nanotechnology, Brisbane, QLD Australia, 3-7 July 2006. Piscataway, NJ United States: IEEE. doi: 10.1109/ICONN.2006.340640

Effect of conducting polymer molecular weight on nanocrystal growth size for photovoltaic applications

2006

Journal Article

Rhodamine B pentyl ester and its methyl, ethyl, propyl, and butyl homologues

Ross, Justin A., Ross, Benjamin P., Cosgrove, Kelly L., Rubinsztein-Dunlop, Halina and McGeary, Ross P. (2006). Rhodamine B pentyl ester and its methyl, ethyl, propyl, and butyl homologues. Molbank, 2006: M515 (6) M515, 1-4. doi: 10.3390/M515

Rhodamine B pentyl ester and its methyl, ethyl, propyl, and butyl homologues

2006

Journal Article

Atom counting in ultracold gases using photoionization and ion detection

Campey, T., Vale, C. J., Davis, M. J., Heckenberg, N. R., Rubinsztein-Dunlop, H., Kraft, S., Zimmermann, C. and Fortagh, J. (2006). Atom counting in ultracold gases using photoionization and ion detection. Physical Review A, 74 (4) 043612, 043612-1-043612-9. doi: 10.1103/PhysRevA.74.043612

Atom counting in ultracold gases using photoionization and ion detection

2006

Journal Article

Mechanics of cellular adhesion to artificial artery templates

Knoner, Gregor, Rolfe, Barbara E., Campbell, Julie H., Parkin, Simon J., Heckenberg, Norman R. and Rubinsztein-Dunlop, Halina (2006). Mechanics of cellular adhesion to artificial artery templates. Biophysical Journal, 91 (8), 3085-3096. doi: 10.1529/biophysj.105.076125

Mechanics of cellular adhesion to artificial artery templates

2006

Journal Article

Measurement of refractive index of single microparticles

Knoener, Gregor, Parkin, Simon, Nieminen, Timo A., Heckenberg, Norman R. and Rubinsztein-Dunlop, Halina (2006). Measurement of refractive index of single microparticles. Physical Review Letters, 97 (15) 157402, Article number 157402. doi: 10.1103/PhysRevLett.97.157402

Measurement of refractive index of single microparticles

2006

Journal Article

Measurement of the Total Optical Angular Momentum Transfer in Optical Tweezers

Parkin, Simon, Knoener, Gregor, Nieminen, Timo A., Heckenberg, Norman R. and Rubinsztein-Dunlop, Halina (2006). Measurement of the Total Optical Angular Momentum Transfer in Optical Tweezers. Optics Express, 14 (15), 6963-6970. doi: 10.1364/OE.14.006963

Measurement of the Total Optical Angular Momentum Transfer in Optical Tweezers

Current funding

  • 2025 - 2028
    Vortex matter simulators of two-dimensional melting
    ARC Discovery Projects
    Open grant
  • 2025 - 2030
    ARC Training Centre in Current and Emergent Quantum Technologies (ARC Training Centre administered by The University of Adelaide)
    University of Adelaide
    Open grant

Availability

Professor Halina Rubinsztein-Dunlop is:
Available for supervision

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Supervision history

Current supervision

Completed supervision

Enquiries

Contact Professor Halina Rubinsztein-Dunlop directly for media enquiries about:

  • Atom optics
  • Laser micromanipulation
  • Lasers
  • Lasers - UV and visible
  • Linear laser spectroscopy
  • Multiphoton imaging
  • Optics - atomic
  • Photons
  • Spectroscopy

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