1. Determination of the absorption function of laser-heated soot particles from spectrally resolved laser-induced incandescence signals using multiple excitation wavelengths

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   • Phillipp A. B. Braeuer
   • Stefan Will

   Research Open access 30 August 2023 Article: 147

   

2. Generation of a radially polarized beam in a polycrystalline ceramic Yb:Lu₂O₃ thin-disk laser

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   • Stefan Esser
   • Marwan Abdou Ahmed

   Research Open access 24 August 2023 Article: 146

   

3. Optical confinement enhancement of AlGaN-based deep-ultraviolet laser diode by using asymmetrically wide waveguide layers

   • Yuan Xu
   • Liya Jia
   • Yuhuai Liu

   Research 23 August 2023 Article: 145

   

4. Vectorial diffraction based beam shaping

   • Yu Liu
   • Shaohua Tao

   Research 21 August 2023 Article: 144

   

5. Study of high-resolution helicopter cable obstacle avoidance LIDAR

   • Xiangwei Zhang
   • Qun Ma
   • Xun Yu

   Research 21 August 2023 Article: 143

   

6. Simple method for determining quantum efficiency and background propagation loss in thulium-doped fibres

   • Martin P. Buckthorpe
   • W. Andrew Clarkson

   Research Open access 19 August 2023 Article: 142

   

7. Specific relativistic uncertainty in light transmission with angular orientation non-zero

   • Daniel Souza Cardoso

   Research 14 August 2023 Article: 141

   

8. FBG-based 3D shape sensor based on spun multi-core fibre for continuum surgical robots

   • Kangpeng Zhou
   • Lianqing Zhu
   • Yanlin He

   Research 08 August 2023 Article: 140

   

9. A laser-based sensor for selective detection of benzene, acetylene, and carbon dioxide in the fingerprint region

   • Mhanna Mhanna
   • Mohamed Sy
   • Aamir Farooq

   Research 08 August 2023 Article: 139