Lee-Lun Lai

Lee-Lun Lai received a B.Sc. degree in Photonics from National  Cheng Kung University, Taiwan, in 2019 and an M.Sc. degree in Engineering Physics from KTH Royal Institute of Technology in 2021.

Currently, he is pursuing a Ph.D. degree under the supervision of Prof. Kristinn B. Gylfason and Prof. Frank Niklaus in the Division of Micro and Nanosystems, School of Electrical Engineering and Computer Science (EECS). His research interest is femtosecond laser microfabrication of 3D structures and 2D materials.

News archive from KTH:

Smaller than a grain of sand—silica glass sensors 3D-printed on optical fiber

Researcher 3D prints world's smallest wineglass with new method

Highlighted publications:

[1] Lai, Lee-Lun, Po-Han Huang, Göran Stemme, Frank Niklaus, and Kristinn B. Gylfason. "3D Printing of Glass Micro-Optics with Subwavelength Features on Optical Fiber Tips."ACS Nano18, 10788–10797 (2024).

[2] Huang, Po-Han, Miku Laakso, Pierre Edinger, Oliver Hartwig, Georg S. Duesberg, Lee-Lun Lai, Joachim Mayer et al. "Three-dimensional printing of silica glass with sub-micrometer resolution."Nature Communications 14, no. 1 (2023): 3305.

[3] Xue, Han, Po‐Han Huang, Lee‐Lun Lai, Yingchun Su, Axel Strömberg, Gaolong Cao, Yuzhu Fan et al. "High‐rate metal‐free MXene microsupercapacitors on paper substrates."Carbon Energy (2023): e442.

Conference presentations:

[1] Lai, Lee-Lun, Po-Han Huang, Göran Stemme, Frank Niklaus, and Kristinn B. Gylfason. “Picoliter-volume refractive index sensor 3D-printed in silica glass on an optical fiber tip.” 2023 Conference on Lasers and Electro-Optics (CLEO).