Kumar, R., Osborne, C., Wood, D., Plackett, R., Frouin, M., & Schwenninger, J-L (2023). Investigating the potential of time-pixelated Si-detector in radiation dosimetry relevant to luminescence dating. (under preparation)

Sontag-González, M., Kumar, R., Schwenninger, J. L., Thieme, J., Kreutzer, S., & Frouin, M. (2024). Synchrotron-based elemental mapping of single grains to investigate variable infrared-radiofluorescence emissions for luminescence dating. Geochronology, 6, 77–88.

Kumar, R., Kook, M., & Jain, M. (2022). Does hole instability cause anomalous fading of luminescence in feldspar? Journal of Luminescence, 252, 119403.

Kumar, R., Frouin, M., Gazack, J., & Schwenninger, J. L. (2022). OxGamma: A MATLAB-based application for the analysis of gamma-ray spectra. Radiation Measurements, 154, 106761.

Riedesel, S., Kumar, R., Duller, G. A. T., Roberts, H. M., Bell, A. M. T., & Jain, M. (2021). Site-selective characterisation of electron trapping centres in relation to chemistry, structural state, and mineral phases present in single crystal alkali feldspars. Journal of Physics D: Applied Physics, 54(38), 385107.

Kumar, R., Kook, M., & Jain, M. (2021). Sediment dating using infrared photoluminescence. Quaternary Geochronology, 62, 101147.

Menon, S. G., Kunti, A. K., Kulkarni, S. D., Kumar, R., Jain, M., Poelman, D., & Swart, H. C. (2020). A new microwave approach for the synthesis of green emitting Mn2+-doped ZnAl2O4: A detailed study on its structural and optical properties. Journal of Luminescence, 226, 117482.

Kumar, R., Martin, L. I. D. J., Poelman, D., Vandenberghe, D., De Grave, J., Kook, M., & Jain, M. (2020). Site-selective mapping of metastable states using electron-beam induced luminescence microscopy. Scientific reports, 10(1), 1-14.

Jain, M., Kumar, R., & Kook, M. (2020). A novel coupled RPL/OSL system to understand the dynamics of the metastable states. Scientific reports, 10(1), 1-15.

Kumar, R., Kook, M., & Jain, M. (2020). Understanding the metastable states in K-Na aluminosilicates using novel site-selective excitation-emission spectroscopy. Journal of Physics D: Applied Physics, 53(46), 465301.

Niyonzima, P., Sawakuchi, A. O., Jain, M., Kumar, R., Mineli, T. D., del Río, I., & Pupim, F. N. (2020). Radiofluorescence of quartz from rocks and sediments and its correlation with thermoluminescence and optically stimulated luminescence sensitivities. Ancient TL, 38(1), 11-20.

Kumar, R. (2019). A new understanding of luminescence processes in feldspar using novel site-selective spectroscopic techniques (Ph.D. thesis, Technical University of Denmark).

Riedesel, S., King, G. E., Prasad, A. K., Kumar, R., Finch, A. A., & Jain, M. (2019). Optical determination of the width of the band-tail states, and the excited and ground state energies of the principal dosimetric trap in feldspar. Radiation Measurements, 125, 40-51.

Kumar, R., Kook, M., Murray, A. S., & Jain, M. (2018). Towards direct measurement of electrons in metastable states in K-feldspar: Do infrared-photoluminescence and radioluminescence probe the same trap? Radiation Measurements. Volume 120, 2018, Pages 7-13, ISSN 1350-4487.

Kook, M., Kumar, R., Murray, A. S., Thomsen, K. J., & Jain, M. (2018). Instrumentation for the non-destructive optical measurement of trapped electrons in feldspar. Radiation Measurements, 120, 247-252.

Marah, D., Kumar, P., Asghar, H., Keshri, S., Kumar, R., & Mcinerney, J. G. (2015). Pulse Characteristics of Passively Mode-locked Dual-section Quantum-dash Laser Subjected to Optical Feedback. http://ispald.web2.ncku.edu.tw/bin/home.php, CentraleSupélec Metz, France.