A. Rahnama, K. M. Aghdami, Y. H. Kim, P. R. Herman, “Ultracompact Lens-Less "Spectrometer in Fiber" Based on Chirped Filament-Array Gratings”, Advanced Photonics Research, 1, 2000026 (2020).
E. Alimohammadian, E. Ertorer, E. Uzeda, J. Li, P. R. Herman, “Inhibition and enhancement of linear and nonlinear optical effects by conical phase front shaping for femtosecond laser material processing”, Scientific reports , 10, 21528 (2020).
E. Alimohammadian, S. Liu, M. Salehizadeh, J. Li, P. R. Herman, “Compensating deep focusing distortion for femtosecond laser inscription of low-loss optical waveguides”, Optics Letter , 45, 215286306 (2020).
G. Djogo, J. Li, S. Ho, M. Haque, E. Ertorer, J. Liu, X. Song, J. Suo, P. R. Herman, “Femtosecond laser additive and subtractive micro-processing: enabling a high-channel-density silica interposer for multicore fibre to silicon-photonic packaging”, International Journal of Extreme Manufacturing , 1, 045002(2019).