2 papers
physics.app-ph2018
Ultrafast laser writing quill effect in low loss waveguide fabrication regime
Jun Guan, Xiang Liu, Martin J. Booth
Quill effect, one of the intriguing phenomena in ultrafast laser writing, to our knowledge, has not been studied in low-loss-waveguide (LLW) writing regime yet, probably due to its…
physics.optics2018
Microscopic characterisation of laser-written phenomena for component-wise testing of photonic integrated circuits
Jun Guan, Xiang Liu, Adrian J. Menssen +1
Photonic integrated circuits (PICs) directly written with a femtosecond laser have shown great potential in many areas such as quantum information processing (QIP). Many applicatio…