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Dr Karl Bertling

Senior Research Fellow

School of Electrical Engineering and Computer Science
Faculty of Engineering, Architecture and Information Technology
bertling@eecs.uq.edu.au
+61 7 336 53840

Overview

Qualifications

  • Doctor of Philosophy, The University of Queensland
  • Masters (Research) of Engineering - Electrical, The University of Queensland
  • Bachelor (Honours) of Engineering - Electrical, The University of Queensland
  • Bachelor of Science in Physics, The University of Queensland

Publications

  • Journal Article: Near-field localization of the boson peak on tantalum films for superconducting quantum devices

    Guo, Xiao, Degnan, Zachary, Steele, Julian A., Solano, Eduardo, Donose, Bogdan C., Bertling, Karl, Fedorov, Arkady, Rakić, Aleksandar D. and Jacobson, Peter (2023). Near-field localization of the boson peak on tantalum films for superconducting quantum devices. The Journal of Physical Chemistry Letters, 14 (20), 4892-4900. doi: 10.1021/acs.jpclett.3c00850

  • Book Chapter: Self-mixing in quantum cascade lasers: theory and applications

    Dean, Paul, Keeley, Jay, Lim, Yah Leng, Bertling, Karl, Taimre, Thomas, Rubino, Pierluigi, Indjin, Dragan and Rakic, Aleksandar (2023). Self-mixing in quantum cascade lasers: theory and applications. Mid-infrared and terahertz quantum cascade lasers. (pp. 477-508) edited by Dan Botez and Mikhail A. Belkin. Cambridge, United Kingdom: Cambridge University Press. doi: 10.1017/9781108552066

  • Journal Article: Near-field terahertz nanoscopy of coplanar microwave resonators

    Guo, Xiao, He, Xin, Degnan, Zach, Donose, Bogdan C., Bertling, Karl, Fedorov, Arkady, Rakić, Aleksandar D. and Jacobson, Peter (2021). Near-field terahertz nanoscopy of coplanar microwave resonators. Applied Physics Letters, 119 (9) 091101, 1-6. doi: 10.1063/5.0061078

  • Journal Article: Optical constants from scattering-type scanning near-field optical microscope

    Guo, Xiao, Bertling, Karl and Rakić, Aleksandar D. (2021). Optical constants from scattering-type scanning near-field optical microscope. Applied Physics Letters, 118 (4) 0036872, 041103. doi: 10.1063/5.0036872

  • Journal Article: Sensing and imaging using laser feedback interferometry with quantum cascade lasers

    Rakić, A. D., Taimre, T., Bertling, K., Lim, Y. L., Dean, P., Valavanis, A. and Indjin, D. (2019). Sensing and imaging using laser feedback interferometry with quantum cascade lasers. Applied Physics Reviews, 6 (2) 021320, 021320. doi: 10.1063/1.5094674

  • Journal Article: Coherent imaging using laser feedback interferometry with pulsed-mode terahertz quantum cascade lasers

    Lim, Yah Leng, Bertling, Karl, Taimre, Thomas, Gillespie, Tim, Glenn, Chris, Robinson, Ashley, Indjin, Dragan, Han, Yingjun, Li, Lianhe, Linfield, Edmund H., Davies, A. Giles, Dean, Paul and Rakić, Aleksandar D. (2019). Coherent imaging using laser feedback interferometry with pulsed-mode terahertz quantum cascade lasers. Optics Express, 27 (7), 10221-10233. doi: 10.1364/oe.27.010221

  • Journal Article: Laser feedback interferometry: a tutorial on the self-mixing effect for coherent sensing

    Taimre, Thomas, Nikolic, Milan, Bertling, Karl, Lim, Yah Leng, Bosch, Thierry and Rakic, Aleksandar (2015). Laser feedback interferometry: a tutorial on the self-mixing effect for coherent sensing. Advances in Optics and Photonics, 7 (3), 570-631. doi: 10.1364/AOP.7.000570

  • Journal Article: Imaging of acoustic fields using optical feedback interferometry

    Bertling, Karl, Perchoux, Julien, Taimre, Thomas, Malkin, Robert, Robert, Daniel, Rakic, Aleksandar D. and Bosch, Thierry (2014). Imaging of acoustic fields using optical feedback interferometry. Optics Express, 22 (24), 30346-30356. doi: 10.1364/OE.22.030346

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Grants

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Supervision

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Publications

Featured Publications

Book Chapter

  • Self-mixing in quantum cascade lasers: theory and applications

    Dean, Paul, Keeley, Jay, Lim, Yah Leng, Bertling, Karl, Taimre, Thomas, Rubino, Pierluigi, Indjin, Dragan and Rakic, Aleksandar (2023). Self-mixing in quantum cascade lasers: theory and applications. Mid-infrared and terahertz quantum cascade lasers. (pp. 477-508) edited by Dan Botez and Mikhail A. Belkin. Cambridge, United Kingdom: Cambridge University Press. doi: 10.1017/9781108552066

Journal Article

Conference Publication

  • Variability in plant cell water dynamics as a genetic discriminatory method using terahertz quantum cascade laser-based laser feedback interferometry

    Kundu, Urbi, Tornainen, Jari, Bertling, Karl, Kashyap, Mayuri, Singh, Khushboo, Donose, Bogdan, Gillespie, Tim, Indjin, Dragan, Li, Lianhe, Linfield, Edmund, Davies, Alexander, Dean, Paul, Bandyopadhyay, Aparajita, Sengupta, Amartya and Rakic, Aleksandar (2024). Variability in plant cell water dynamics as a genetic discriminatory method using terahertz quantum cascade laser-based laser feedback interferometry. SPIE. doi: 10.1117/12.3002438

  • Comprehensive spectral and imaging studies of marble to assess the environmental damage using ULF Raman and THz absorption studies

    Chanda, Puspita, Singh, Khushboo, Aalam, Uzair, Bertling, Karl, Bandyopadhyay, Aparajita, Rakic, Aleksandar and Sengupta, Amartya (2023). Comprehensive spectral and imaging studies of marble to assess the environmental damage using ULF Raman and THz absorption studies. Conference on Optics for Arts, Architecture, and Archaeology (O3A) IX, Munich, Germany, 26-27 June 2023. Bellingham, WA, United States: S P I E - International Society for Optical Engineering. doi: 10.1117/12.2673785

  • Terahertz nanoscopy: a non-destructive characterization tool for nanomaterials and nanostructures

    Guo, Xiao, Bertling, Karl, Donose, Bogdan C., He, Xin, Degnan, Zach, Solemanifar, Armin, Zhang, Xueqin, Laycock, Bronwyn, Virdis, Bernardino, Fedorov, Arkady, Jacobson, Peter and Rakić, Aleksandar D. (2022). Terahertz nanoscopy: a non-destructive characterization tool for nanomaterials and nanostructures. The 2022 Conference on Optoelectronic and Microelectronic Materials and Devices, Adelaide, SA Australia, 11-16 December 2022.

  • Hydration imaging with THz Quantum Cascade Lasers: Towards Precision Agriculture

    Bertling, K., Kashyap, M., Torniainen, J., Kundu, U., Singh, K., Gillespie, T., Lim, Y. L., Dean, P., Indjin, D., Han, Y., Li, L., Sengupta, A., Bandyopadhyay, A., Davies, A.G., Linfield, E. H. and Rakić, A. D. (2022). Hydration imaging with THz Quantum Cascade Lasers: Towards Precision Agriculture. Conference on Optoelectronlc and Microelectronic Materials and Devices, Adelaide, SA Australia, 11-16 December 2022.

  • Challenges and advances in THz scattering SNOM

    Rakic, Aleksandar D., Guo, Xiao, Bertling, Karl and Donose, Bogdan (2022). Challenges and advances in THz scattering SNOM. 2nd International nanoscale Analytics Workshop , Munich, Germany, 18-21 May 2022.

  • Rapid genetic discrimination in plants through terahertz spectroscopy

    Kundu, Urbi, Bandyopadhyay, Aparajita, Bertling, Karl, Rakić, Aleksandar D. and Sengupta, Amartya (2022). Rapid genetic discrimination in plants through terahertz spectroscopy. Conference on Terahertz Photonics II Part of SPIE Photonics Europe Conference, Electr Network, 3 April - 20 May 2022. Bellingham, WA, United States: S P I E - International Society for Optical Engineering. doi: 10.1117/12.2621415

  • Study of moisture content in leaves through regression analysis of Terahertz images

    Kashyap, Mayuri, Bandyopadhyay, Aparajita, Bertling, Karl, Sengupta, Amartya and Rakic, Aleksandar D. (2022). Study of moisture content in leaves through regression analysis of Terahertz images. Conference on Optical Sensing and Detection VII Part of SPIE Photonics Europe Conference, Strasbourg, France, 3 - 7 April 2022. Bellingham, WA, United States: S P I E - International Society for Optical Engineering. doi: 10.1117/12.2621425

  • Advances and challenges in THz scattering SNOM

    Guo, Xiao, Donose, Bogdan, Bertling, Karl, He, Xin, Degnan, Zach, Solemanifar, Armin, Laycock, Bronwyn, Fedorov, Arkady, Jacobson, Peter and Rakic, Aleksandar (2021). Advances and challenges in THz scattering SNOM. 8th Australian THz Workshop, Sydney, NSW Australia, 3 December 2021.

  • New Applications of THz Waves in Precision Agriculture

    Bertling, Karl, Singh, Khushboo, Bandyopadhyay, Aparajita, Lim, Yah Leng, Gillespie, Tim, Indjin, Dragan, Li, Lianhe, Linfield, Edmund H., Davies, A. Giles, Paul Dean, Amartya Sengupta and Aleksandar D. Rakic (2021). New Applications of THz Waves in Precision Agriculture. 8th Australian THz Workshop, Sydney, NSW, Australia, 3 December 2021.

  • Self-pulsations in re-injected terahertz quantum cascade lasers

    Qi, Xiaoqiong, Bertling, Karl, Taimre, Thomas, Lim, Yah Leng, Gillespie, Tim, Dean, Paul, Lian He Li, Edmund H. Linfield, A. Giles Davies, Dragan Indjin and Rakic, Aleksandar D. (2021). Self-pulsations in re-injected terahertz quantum cascade lasers. 8th Australian THz Workshop, Sydney, NSW Australia, 3 December 2021.

  • Near-field terahertz nanoscopy of coplanar microwave resonators

    Jacobson, Peter, Guo, Xiao, He, Xin, Degnan, Zach, Donose, Bogdan, Bertling, Karl, Fedorov, Arkady and Rakic, Aleksandar (2021). Near-field terahertz nanoscopy of coplanar microwave resonators. Australian Institute of Physics Summer Meeting, Brisbane, QLD Australia, 6th-9th December 2021.

  • Quantifying relative moisture content in dielectric models using CW-THz spectroscopy and supervised machine learning regression

    Kashyap, Mayuri, Bandyopadhyay, Aparajita, Bertling, Karl, Sengupta, Amartya and Rakic, Aleksandar D. (2021). Quantifying relative moisture content in dielectric models using CW-THz spectroscopy and supervised machine learning regression. SPIE Optical Engineering + Applications, 2021 Terahertz Emitters, Receivers, and Applications XII, San Diego, CA United States, 1 - 5 August 2021. Bellingham, WA United States: SPIE. doi: 10.1117/12.2595006

  • Sub-surface damage detection in marble structures using THz time domain and laser feedback interferometric imaging techniques

    Bandyopadhyay, Aparajita, Bertling, Karl, Garg, Diksha, Singh, Khushboo, Gillespie, Timothy, Lim, Yah Leng, Li, Lianhe, Dean, Paul, Indjin, Dragan, Linfield, Edmund, Giles Davies, A, Rakic, Aleksandar D. and Sengupta, Amartya (2021). Sub-surface damage detection in marble structures using THz time domain and laser feedback interferometric imaging techniques. SPIE Optical Metrology 2021, Online, 21 - 25 June 2021. Bellingham, WA United States: SPIE. doi: 10.1117/12.2592548

  • Monitoring water dynamics in plants using laser feedback interferometry

    Singh, Khushboo, Bandyopadhyay, Aparajita, Bertling, Karl, Lim, Yah Leng, Gillespie, Tim, Robinson, Ashley, Indjin, Dragan, Han, Yingjun, Li, Lianhe, Linfield, Edmund H., Davies, A. Giles, Dean, Paul, Rakic, Aleksandar D. and Sengupta, Amartya (2020). Monitoring water dynamics in plants using laser feedback interferometry. Conference on Lasers and Electro-Optics/Pacific Rim 2020, Sydney, Australia, 3–5 August 2020. Washington, DC, United States: OSA. doi: 10.1364/cleopr.2020.c12b_4

  • Dynamic modelling of coupled-cavity Terahertz Quantum Cascade lasers with optical feedback

    Xiaoqiong, Qi , Agnew, Gary , Kundu, Iman , Taimre, Thomas , Lim, Yah Leng , Bertling, Karl , Han, She , Dean, Paul , Grier, Andrew , Valavanis, Alexander , Linfield, Edmund , Davies, A. Giles , Indjin, Dragan and Rakic, Aleksandar (2017). Dynamic modelling of coupled-cavity Terahertz Quantum Cascade lasers with optical feedback. ITQW 2017: 14th International Conference on Intersubband Transitions in Quantum Wells, Sands Expo and Convention Center, Singapore, 11-15 September 2017.

  • Diffuse reflectance imaging for non-melanoma skin cancer detection using laser feedback interferometry

    Mowla, Alireza, Taimre, Thomas, Lim, Yah L., Bertling, Karl, Wilson, Stephen J., Prow, Tarl W., Soyer, H. Peter and Rakić, Aleksandar D. (2016). Diffuse reflectance imaging for non-melanoma skin cancer detection using laser feedback interferometry. SPIE Photonics Europe, Brussels, Belguim, 3-7 April 2016. BELLINGHAM: SPIE. doi: 10.1117/12.2227449

  • Interferometry via thermal modulation in low duty cycle pulsed terahertz QCLs

    Agnew, Gary, Grier, Andrew, Taimre, Thomas, Lim, Yah Leng, Bertling, Karl, Ikonić, Zoran, Valavanis, Alexander, Dean, Paul, Cooper, Jonathan, Khanna, Suraj P., Lachab, Mohammad, Linfield, Edmund H., Davies, A. Giles, Harrison, Paul, Indjin, Dragan and Rakić, Aleksandar D. (2016). Interferometry via thermal modulation in low duty cycle pulsed terahertz QCLs. International Quantum Cascade Lasers School and Workshop 2016 (IQCLSW 2016), Cambridge, United Kingdom, 4 September – 9 September 2016.

  • Laser feedback interferometry with THz QCLs: a new technology for imaging and materials analysis

    Rakić, Aleksandar D., Agnew, Gary, Qi, Xiaoqiong, Taimre, Thomas, Grier, Andrew, Lim, Yah Leng, Bertling, Karl, Ikonić, Zoran, Valavanis, Alexander, Dean, Paul, Cooper, Jonathan, Khanna, Suraj P., Lachab, Mohammad, Wilson, Stephen J., Linfield, Edmund H., Davies, A. Giles, Harrison, Paul and Indjin, Dragan (2016). Laser feedback interferometry with THz QCLs: a new technology for imaging and materials analysis. The 8th International Symposium on Ultrafast Phenomena and Terahertz Waves, Chongqing, China, 10–12 October 2016. Washington, DC, United States: Optical Society of America. doi: 10.1364/ISUPTW.2016.IW4A.1

  • Optical feedback effects on terahertz quantum cascade lasers: modelling and applications

    Rakic, Aleksandar D., Lim, Yah Leng, Taimre, Thomas, Agnew, Gary, Qi, Xiaoqiong, Bertling, Karl, Han, She, Wilson, Stephen J., Kundu, Iman, Grier, Andrew, Ikonić, Zoran, Valavanis, Alexander, Demić, Aleksandar, Keeley, James, Li, Lianhe H., Linfield, Edmund H., Davies, A. Giles, Harrison, Paul, Ferguson, Blake, Walker, Graeme, Prow, Tarl, Indjin, Dragan and Soyer, H. Peter (2016). Optical feedback effects on terahertz quantum cascade lasers: modelling and applications. Infrared, Millimeter-Wave, and Terahertz Technologies IV, Beijing, China, 12 October 2016. Bellingham, WA, United States: S P I E - International Society for Optical Engineering. doi: 10.1117/12.2250621

  • Prediction of Turn-on Delay in a Pulsed Terahertz Quantum Cascade Laser

    Agnew, G., Grier, A., Taimre, T., Lim, Y. L., Bertling, K., Ikonic, Z., Valavanis, A., Dean, P., Cooper, J., Khanna, S. P., Lachab, M., Linfield, E. H., Davies, A. G., Harrison, P., Indjin, D. and Rakić, A. D. (2016). Prediction of Turn-on Delay in a Pulsed Terahertz Quantum Cascade Laser. Conference on Optoelectronic and Microelectronic Materials and Devices (COMMAD 2016), Sydney, Australia, 12-14 December 2016.

  • Self-mixing as a means of spectral characterisation of a Terahertz QCL

    Keeley, J., Freeman, J., Valavanis, A., Mohandas, R., Bertling, Karl, Taimre, Thomas, Lim, Yah Leng, Li, L. H., Indjin, D., Rakic, Aleksandar, Linfield, E. H., Davies, A. G. and Dean, P. (2016). Self-mixing as a means of spectral characterisation of a Terahertz QCL. UK Semiconductors 2016, Sheffield, United Kingdom, 6-7 July 2016.

  • Spectral characterisation of a Terahertz QCL through self-mixing

    Keeley, J., Freeman, J., Valavanis, A., Mohandas, R., Bertling, Karl, Taimre, Thomas, Lim, Yah Leng, Li, L. H., Indjin, D., Rakic, Aleksandar, Linfield, E. H., Davies, A. G. and Dean, P. (2016). Spectral characterisation of a Terahertz QCL through self-mixing. International Quantum Cascade Lasers School and Workshop 2016 (IQCLSW 2016), Cambridge, UK, 4-9 September 2016.

  • Terahertz Frequency Quantum Cascade Lasers: Optical Feedback Effects and Applications

    Rakic, Aleksandar, Agnew, Gary, Qi, Xiaoqiong, Taimre, Thomas, Lim, Yah Leng, Bertling, Karl, Han, She, Wilson, Stephen J., Grier, Andrew, Kundu, Iman, Li, Lianhe, Valavanis, Alexander, Dean, Paul, Ikonic, Zoran, Cooper, Jonathan, Khanna, Suraj P., Lachab, Mohammad, Linfield, Edmund H., Davies, A. Giles, Harrison, Paul and Indjin, Dragan (2016). Terahertz Frequency Quantum Cascade Lasers: Optical Feedback Effects and Applications. 16th International Conference on Numerical Simulation of Optoelectronic Devices, Sydney, Australia, 11-15 July 2016. NEW YORK: IEEE. doi: 10.1109/NUSOD.2016.7546996

  • Effect of the optical system on the Doppler spectrum in laser-feedback interferometry

    Mowla, Alireza, Nikolić, Milan, Taimre, Thomas, Tucker, John, Lim, Yah Leng, Bertling, Karl and Rakić, Aleksandar (2015). Effect of the optical system on the Doppler spectrum in laser-feedback interferometry. Washington, DC, United States: Optical Society of America. doi: 10.1364/AO.54.000018

  • Coherent THz imaging using the self-mixing effect in quantum cascade lasers

    Dean, P., Taimre, T., Lui, H. S., Bertling, K., Lim, Y. L., Valavanis, A., Keeley, J., Alhathlool, R., Chowdhury, S., Li, L. H., Khanna, S. P., Lachab, M., Indjin, D., Rakic, A. D., Linfield, E. H. and Davies, A. G. (2014). Coherent THz imaging using the self-mixing effect in quantum cascade lasers. Optical Sensors, Barcelona Spain, 27-31 July 2014. Washington, D.C.: Optical Society of American (OSA). doi: 10.1364/SENSORS.2014.SeTh4B.3

  • Effect of the optical numerical aperture on the Doppler spectrum in laser Doppler velocimetry

    Mowla, Alireza, Nikolic, Milan, Lim, Yah Leng, Bertling, Karl, Rakic, Aleksandar D. and Taimre, Thomas (2014). Effect of the optical numerical aperture on the Doppler spectrum in laser Doppler velocimetry. Conference on Optoelectronic and Microelectronic Materials and Devices, Perth, WA, Australia, 14-17 December 2014. Perth, WA, Australia: Institute of Electrical and Electronic Engineers. doi: 10.1109/COMMAD.2014.7038654

  • Electrical modulation schemes for imaging by self-mixing in terahertz quantum cascade lasers

    Keeley, J. T., Dean, P., Valavanis, A., Bertling, K., Taimre, T., Lim, Y. L., Alhathlool, R., Chowdhury, S., Li, L. H., Indjin, D., Rakić, A., Linfield, E. H. and Davies, A. G. (2014). Electrical modulation schemes for imaging by self-mixing in terahertz quantum cascade lasers. IQCLSW 2014: 1st International Quantum Cascade Lasers School and Workshop, Policoro (Matera), Italy, 7-12 September, 2014.

  • High-power (> 1 Watt) terahertz frequency quantum cascade lasers for stand-off imaging

    Valavanis, A., Dean, P., Li, L., Burnett, A. D., Keeley, J., Chowdhury, S., Alhathlool, R., Chen, L., Zhu, J., Han, J., Freeman, J., Khanna, S. P., Indjin, D., Davies, A. G., Linfield, E. H., Taimre, T., Lim, Y. L., Bertling, K. and Rakic, A. (2014). High-power (> 1 Watt) terahertz frequency quantum cascade lasers for stand-off imaging. Sensors and Electronics Panel (SET) Specialists’ Meeting, Salisbury, United Kingdom, 24-25 July 2014. NATO Science and Technology Organization.

  • THz QCL self-mixing interferometry for biomedical applications

    Rakić, Aleksandar, Taimre, Thomas, Bertling, Karl, Lim, Yah Leng, Wilson, Stephen J., Nikolić, Milan, Valavanis, Alexander, Indjin, Dragan, Linfield, Edmund H., Davies, A. Giles, Ferguson, Blake, Walker, Graeme, Schaider, Helmut and Soyer, H. Peter (2014). THz QCL self-mixing interferometry for biomedical applications. SPIE Optical Engineering + Applications Conference 2014, San Diego, United States, 17-21 August 2014. Bellingham, WA, United States: S P I E - International Society for Optical Engineering. doi: 10.1117/12.2061433

  • Coherent imaging and sensing using the self-mixing effect in THz quantum cascade lasers

    Dean, Paul, Taimre, Thomas, Bertling, Karl, Lim, Yah Leng, Keeley, James, Valavanis, Alex, Alhathlool, Raed, Khanna, Suraj P., Lachab, Mohammad, Indjin, Dragan, Linfield, Edmund H., Davies, A. Giles and Rakić, Aleksandar (2013). Coherent imaging and sensing using the self-mixing effect in THz quantum cascade lasers. ITQW 2013: The 12th International Conference on Intersubband Transitions in Quantum Wells, Boston Landing, NY, USA, 16-20 September, 2013. Princeton, NJ, United States: Princeton University.

  • Self-mixing effect in THz quantum cascade lasers: applications in sensing and imaging

    Rakić, Aleksandar D., Taimre, Thomas, Bertling, Karl, Lim, Yah Leng, Dean, Paul, Keeley, James, Valavanis, Alex, Alhathlool, Raed, Khanna, Suraj P., Lachab, Mohammad, Indjin, Dragan, Ikonic, Zoran, Harrison, Paul, Linfield, Edmund H. and Davies, A. Giles (2013). Self-mixing effect in THz quantum cascade lasers: applications in sensing and imaging. ICP2013: 4th International Conference on Photonics, Melaka, Malaysia, 28-30 October, 2013. Piscataway, NJ, USA: IEEE. doi: 10.1109/ICP.2013.6687056

  • Comparison of the RF characteristics of inversion channel and depletion channel SOS MOSFETs

    Bertling, K., Rakic, A., Yeow, Y. T., O'Brien, C. J. and Domyo, H. (2012). Comparison of the RF characteristics of inversion channel and depletion channel SOS MOSFETs. 2012 Conference on Optoelectronic and Microelectronic Materials & Devices (COMMAD 2012), Melbourne, Australia, 12-14 December 2012. Piscataway, NJ, United States: IEEE. doi: 10.1109/COMMAD.2012.6472369

  • Electrocardiographic signal detection using self-mixing interferometer technique with customized electro-optic phase modulator

    Bakar, Ahmad Ashrif A., Lim, Yah Leng, Wilson, Stephen J., Fuentes, Miguel, Bertling, Karl, Bosch, Thierry and Rakic, Aleksandar D. (2012). Electrocardiographic signal detection using self-mixing interferometer technique with customized electro-optic phase modulator. ICP 2012 3rd International Conference on Photonics, Penang, Malaysia, 1-3 October 2012. Piscataway, NJ, United States: IEEE. doi: 10.1109/ICP.2012.6379524

  • Integrated optofluidic flow sensor using the self-mixing effect

    Fok, E., Nikolic, M., Lim, Y. L., Bertling, K. and Rakic, A. (2012). Integrated optofluidic flow sensor using the self-mixing effect. 2012 Conference on Optoelectronic and Microelectronic Materials & Devices (COMMAD 2012), Melbourne, Australia, 12-14 December 2012. Piscataway, NJ, United States: IEEE. doi: 10.1109/COMMAD.2012.6472425

  • Optical electrocardiograph using self-mixing interferometer technique with a customized electro-optic phase modulator

    Bakar, A. A. A., Lim, Y. L., Wilson, S. J., Bertling, K., Fuentes, M. A. and Rakic, A. (2012). Optical electrocardiograph using self-mixing interferometer technique with a customized electro-optic phase modulator. Conference on Optoelectronic and Microelectronic Materials & Devices (COMMAD 2012), Melbourne, Australia, 11-14 December 2012. Piscataway, NJ, United States: IEEE. doi: 10.1109/COMMAD.2012.6472373

  • Profiling the change in refractive index using the self-mixing effect in lasers

    Ross-Conley, F., Bertling, K., Lim, Y. L., Bradley, A. P. and Rakic, A. (2012). Profiling the change in refractive index using the self-mixing effect in lasers. 2012 Conference on Optoelectronic and Microelectronic Materials & Devices (COMMAD 2012), Melbourne, Australia, 12-14 December 2012. Piscataway, NJ, United States: IEEE. doi: 10.1109/COMMAD.2012.6472372

  • Self-mixing laser velocimetry: a realistic model

    Kliese, Russell, Lim, Yah Leng, Bertling, Karl and Rakic, Aleksandar (2012). Self-mixing laser velocimetry: a realistic model. 2012 Conference on Optoelectronic and Microelectronic Materials & Devices (COMMAD 2012), Melbourne, Australia, 12-14 December 2012. Piscataway, NJ, United States: Institute of Electrical and Electronics Engineers (IEEE). doi: 10.1109/COMMAD.2012.6472371

  • Self-mixing signals in terahertz lasers

    Lim, Y. L., Bertling, K., Dean, P., Valavanis, A., Alhathlool, R., Khanna, S. P., Indjin, D., Linfield, E. H., Davies, A. G., Wilson, S. J. and Rakic, A. (2012). Self-mixing signals in terahertz lasers. 2012 Conference on Optoelectronic and Microelectronic Materials & Devices (COMMAD 2012), Melbourne, Australia, 12-14 December 2012. Piscataway, NJ, United States: IEEE. doi: 10.1109/COMMAD.2012.6472382

  • Towards a scanning laser confocal microscope using the self-mixing effect

    Gaynor, J. E., Lim, Y. L., Bertling, K. and Rakic, A. (2012). Towards a scanning laser confocal microscope using the self-mixing effect. 2012 Conference on Optoelectronic and Microelectronic Materials & Devices (COMMAD 2012), Melbourne, Australia, 12-14 December 2012. Piscataway, NJ, United States: IEEE. doi: 10.1109/COMMAD.2012.6472370

  • A novel self-mixing sensor architecture using a PLL for noise immunity

    Zigenbine, Ezra, Kliese, Russell, Bertling, Karl and Rakic, Aleksandar D. (2010). A novel self-mixing sensor architecture using a PLL for noise immunity. 2010 Conference on Optoelectronic and Microelectronic Materials and Devices (COMMAD), Canberra, ACT, Australia, 12-15 December, 2010. Piscataway, NJ, U.S.A.: Institute of Electrical and Electronics Engineers (IEEE). doi: 10.1109/COMMAD.2010.5699800

  • Analysis of nanometer displacement measurement using the self-mixing technique based on VCSEL

    Bakar, A. A. A., Bertling, K., Kliese, R., Lim, Y. L. and Rakic, A. D. (2010). Analysis of nanometer displacement measurement using the self-mixing technique based on VCSEL. 2010 International Conference On Nanoscience and Nanotechnology (ICONN), Sydney, NSW, Australia, 22-26 February 2010. Piscataway, NJ, United States: IEEE (Institute for Electrical and Electronic Engineers). doi: 10.1109/ICONN.2010.6045269

  • Extraction of RF equivalent circuit and semiconductor parameters of SOS MOSFETs from S-Parameter measurements

    Boubals, A, Bertling, K., Domyo, Hiroshi, Brawley, A., Rakic, A. D. and Yeow, Y. (2010). Extraction of RF equivalent circuit and semiconductor parameters of SOS MOSFETs from S-Parameter measurements. Conference on Optoelectronic and Microelectronic Materials and Devices (COMMAD'2010), Canberra, ACT, Australia, 12-15 December 2010. Piscataway, NJ, U.S.A.: IEEE. doi: 10.1109/COMMAD.2010.5699709

  • Parallel self-mixing flow sensor using monolithic VCSEL array

    Lim, Yah Leng, Kliese, Russell, Bertling, Karl, Tanimizu, Katsuyoshi, Jacobs, Peter A and Rakić, A. D. (2009). Parallel self-mixing flow sensor using monolithic VCSEL array. The 14th OptoElectronics and Communications Conference, Hong Kong, China, 13-17 July 2009. Piscataway, U.S.: IEEE. doi: 10.1109/OECC.2009.5215719

  • Temperature and current dependence of doppler SNR in a VCSEL based self-mixing sensor

    Matharu, Ranveer, Lim, Yah Leng, Kliese, Russell, Bertling, Karl, A. Bakar, A. Ashrif, Perchoux, Julien and Rakic, Aleksandar (2009). Temperature and current dependence of doppler SNR in a VCSEL based self-mixing sensor. The 8th Annual IEEE Conference on Sensors, Christchurch, New Zealand, 25 - 28 October, 2009. Piscatawa, NJ, U.S.A.: IEEE Sensors Council. doi: 10.1109/ICSENS.2009.5398259

  • A parallel self-mixing sensor using 12-channel monolithic VCSEL array

    Lim, Y.L., Bertling, K., Nikolic, M., Kliese, R, A. Bakar, A. Ashrif and Rakić, A.D. (2008). A parallel self-mixing sensor using 12-channel monolithic VCSEL array. 2008 International Conference on Nanoscience and Nanotechnology, Melbourne, Australia, 25-29 February, 2008.

  • Linewidth measurement of vertical-cavity surface-emitting lasers under feedback using the self-mixing technique

    A. Bakar, A. A., Taimre, T., Lim, Y. L., Bertling, K, Kliese, R. and Rakić, A. D. (2008). Linewidth measurement of vertical-cavity surface-emitting lasers under feedback using the self-mixing technique. 2008 International Conference on Electronics Materials, Sydney , Australia, 28 July - 1 August 2008.

  • Measuring VCSEL linewidth enhancement factor using the self-mixing technique

    A Bakar, A. A., Bertling, K, Kliese, R., Lim, Y. L., Rakić, A. D. and Taimre, T. (2008). Measuring VCSEL linewidth enhancement factor using the self-mixing technique. 2008 International Conference on Nanoscience and Nanotechnology, Melbourne, Australia, 25-29 February, 2008. New York, U.S.: IEEE.

  • Origin of the low frequency type curve in silicon-on-sapphire MOS capacitors

    Domyo, H., Bertling, K., Ho, T., Kistler, N., Imthurn, G., Stuber, M., Rakic, A. D. and Yeow, Y-T. (2008). Origin of the low frequency type curve in silicon-on-sapphire MOS capacitors. 2008 Conference on Optoelectronic and Microelectronic Materials and Devices (COMMAD 2008), Sydney, Australia, 28th July - 1st August, 2008. Piscataway, NJ, USA: IEEE. doi: 10.1109/COMMAD.2008.4802108

  • Parallel self-mixing flow sensor using monolithic VCSEL array

    Lim, Yah Leng, Kliese, Russell, Bertling, Karl and Rakić, A. D. (2008). Parallel self-mixing flow sensor using monolithic VCSEL array. 2008 Conference on Optoelectronic and Microelectronic Materials and Devices (COMMAD 2008), Sydney, Australia, 28 July - 1 August, 2008. Piscataway, U.S.: IEEE. doi: 10.1109/COMMAD.2008.4802093

  • Parameter extraction for silicon-on-sapphire MOSFETs by using inverse modelling of capacitance measurements

    Bertling, K., Domyo, H., Kim, Y.T., Ho, T., Rakic, A.D. and Yeow, Y-T (2008). Parameter extraction for silicon-on-sapphire MOSFETs by using inverse modelling of capacitance measurements. 2008 Conference on Optoelectronic and Microelectronic Materials and Devices (COMMAD 2008), Sydney, Australia, 28 July - 1 August, 2008. Piscataway NJ USA: IEEE.

  • Self-mixing displacement sensing using the junction voltage variation in a GaN laser

    Kliese, Russell, Lim, Yah Leng, Bertling, Karl, Bakar, A. Ashrif A., Bosch, Thierry and Rakic, Aleksandar D. (2008). Self-mixing displacement sensing using the junction voltage variation in a GaN laser. 2008 Conference on Optoelectronic and Microelectronic Materials and Devices (COMMAD 2008), Sydney, Australia, 28th July - 1st August, 2008. Piscataway, NJ, USA: IEEE. doi: 10.1109/COMMAD.2008.4802083

  • Fluid flow rate measurement using the change in laser junction voltage due to the self-mixing effect

    Tucker, J.R., Lim, Y.L., Bertling, K., Rakic, A.D. and Zvyagin, A.V. (2007). Fluid flow rate measurement using the change in laser junction voltage due to the self-mixing effect. 2006 Conference on Optoelectronic and Microelectronic Materials and Devices (COMMAD 2006), Perth, WA, 6-8 December, 2006. Piscataway, NJ, USA: IEEE. doi: 10.1109/COMMAD.2006.4429913

  • Numerical modelling study of the sensitivity of SOS MOSFET characteristics to silicon film thickness and back surface trapped charge variation

    Bertling, K., Rakic, A.D. and Yeow, Y.T. (2007). Numerical modelling study of the sensitivity of SOS MOSFET characteristics to silicon film thickness and back surface trapped charge variation. 2006 Conference on Optoelectronic and Microelectronic Materials and Devices (COMMAD 2006), Perth, WA, 6-8 December, 2006. Piscataway, NJ, USA: IEEE. doi: 10.1109/COMMAD.2006.4429937

  • Displacement and Distance Measurement using the Change in Junction Voltage Across a Laser Diode Due to the Self-Mixing Effect

    Lim, Yah Leng, Bertling, Karl, Rio, Pierre, Tucker, J. R. and Rakic, A. D. (2006). Displacement and Distance Measurement using the Change in Junction Voltage Across a Laser Diode Due to the Self-Mixing Effect. SPIE International Symposium on Microelectronics, MEMS, and Nanotechnology, Brisbane, Australia, 12-15 December, 2005. Washington, USA: SPIE - International Society for Optical Engineering. doi: 10.1117/12.638433

  • Cultivation of Photosynthetic Bacteria Using Vertical-Cavity Surface-Emitting Lasers

    Bertling, Karl, Hurse, Timothy J., Kappler, Ulrike and Rakic, Aleksandar D. (2005). Cultivation of Photosynthetic Bacteria Using Vertical-Cavity Surface-Emitting Lasers. IEEE (Institute of Electrical and Electronics Engineering) LEOS (Lasers and Electro-Optics Society) 2005 Annual Meeting, Sydney, Australia, 23 - 27 October, 2005. Piscataway, NJ, USA: Institute of Electrical and Electronics Engineering (IEEE). doi: 10.1109/LEOS.2005.1547931

  • Optimum injection current waveform for a laser range finder based on the self-mixing effect

    Bertling, K., Tucker, J. R. and Rakic, A. (2004). Optimum injection current waveform for a laser range finder based on the self-mixing effect. The Photonics: Design, Technology and Packaging Conference, Perth, Western Australia, 10-12 December, 2003. Washington: The Society of Photo-Optical Instrumentation Engineers. doi: 10.1117/12.523267

Other Outputs

Grants (Administered at UQ)

PhD and MPhil Supervision

Current Supervision

  • Application of non-contact THz spectroscopic imaging towards preservation of heritage structures in India

    Doctor Philosophy — Associate Advisor

    Other advisors:

  • Engineering the Next Generation of Broadband Terahertz Technologies

    Doctor Philosophy — Associate Advisor

    Other advisors:

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Links

ResearcherID: B-6652-2011

ORCID: 0000-0003-1087-2315

Scopus ID: 6507665201

Google Scholar ID: NJ2JQ1sAAAAJ

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