Assist. Prof. Muhammed Ali KEÇEBAŞ
Mechanical Engineering

Muhammed Ali KEÇEBAŞ
Phone
+90 (262) 605 2785
Email
akecebas@gtu.edu.tr
Office
Block H2, Z07
Areas of interest
Radiative Heat Transfer; Thermo-Optical Analysis; Spectrally Selective Surfaces; Inverse Design; Electromagnetic & Photonic System Modelling; Machine Learning

Journal Articles

1.Lee, H., Chang, L., Kecebas, A., Mao, D., Xiao, Y., Li, T., ... , Gu, T. (2025). Chiral exceptional point enhanced active tuning and nonreciprocity in micro-resonators. Light: Science and Applications,14(1), 45.

2.Bu, J. T., Zhang, J. Q., Ding, G. Y., Li, J. C., Zhang, J. W., Wang, B., ... ,Kecebas, A., ..., Feng, M. (2024). Chiral quantum heating and cooling with an optically controlled ion. Light: Science and Applications, 13(1), 143.

3.Ergoktas, M. S., Kecebas, A., Despotelis, K., Soleymani, S., Bakan, G., Kocabas, A., ... , Kocabas, C. (2024). Localized thermal emission from topological interfaces. Science, 384(6700), 1122-1126.

4.Kocabas, A., Ozdemir, S., Basaran, M., Yüce, T., Kecebas, A., Altın, B., ... , Kocabas, C. (2024). Non-reciprocal phase transition enables swarming motility in biological active matter.

5.Basaran, M., Yüce, T. C., Keçebaş, A., Altın, B., Yaman, Y. I., Demir, E., ... , Kocabaş, A. (2024). Parity-time symmetry breaking enables swarming motility in Caenorhabditis elegans. arXiv preprint arXiv:2402.00945.

6.BalazadehKoucheh, A., Kecebas, M. A., Sendur, K. (2024). Adjoint-based optimization of dielectric coatings for refractory metals to achieve broadband spectral reflection. Journal of the Optical Society of America B, 41(2), A98-A107.

7.Lee, H., Kecebas, A., Wang, F., Chang, L., Özdemir, S. K., Gu, T. (2023). Chiral exceptional point and coherent suppression of backscattering in silicon microring with low loss Mie scatterer. Elight, 3(1), 20.

8.Kecebas, M.A., Menguc, P., Sendur, K. (2023). Spectral emissivity profiles for radiative cooling. ACS Applied Optical Materials, 2(6), 1010-1024.

9.Koucheh, A. B., Kecebas, M. A., Sendur, K. (2021). Impedance mismatch-based enhancement of broadband reflectance of tungsten with bio-inspired multilayers. Journal of Quantitative Spectroscopy and Radiative Transfer, 276, 107899.

10.Kecebas, M. A., Sendur, K.(2021). Broadband high-temperature thermal emitter/absorber designed by the adjoint method. Journal of the Optical Society of America B, 38(10), 3189-3198.

11.Kecebas, M. A., Pirouzfam, N., & Sendur, K. (2021). Origins of the enhanced broadband absorption in black silicon. Journal of Applied Physics, 129(16).

12.Kecebas, M. A., Menguc, M. P., Kosar, A., Sendur, K. (2020). Spectrally selective filter design for passive radiative cooling. Journal of the Optical Society of America B, 37(4), 1173-1182.

13.Keçebaş, M. A., Şendur, K. (2018). Enhancing the spectral reflectance of refractory metals by multilayer optical thin-film coatings. Journal of the Optical Society of America B, 35(8), 1845-1853.

14.Kecebas, M. A., Menguc, M. P., Kosar, A., Sendur, K. (2017). Passive radiative cooling design with broadband optical thin-film filters. Journal of Quantitative Spectroscopy and Radiative Transfer, 198, 179-186.

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Conference Proceedings and Posters

1.Keçebaş, M. A., Mengüç, M. P., Koşar, A., Şendur, K. (2017). Passive radiative cooling system design with periodic high-low index segments.

2.Keçebaş, M. A., Pehlivan, Z. S., Şendur, K. (2015, May). Theoretical calculations and experimental verification of the spectral signatures of metallic plates. In 2015 23nd Signal Processing and Communications Applications Conference (SIU), (pp. 2639-2641).IEEE.

3.Keçebaş, M. A., Şendur, K. (2014). Heat-sink designs for plasmonic transducers in heat assisted magnetic recording.

  • Third Cycle (Doctoral): Sabancı University (2020)
  • Second Cycle (Master's): Sabancı University (2016)
  • First Cycle (Undergraduate): Sabancı University (2014)