Statistics
Publications
22
Citations
731
H-Index
16
Active since
1991
Raj Kumar is an author at University of Oslo specializing in materials science, materials engineering, and natural sciences.
Publications per year
1991–2022
22
22
Flat acoustics with soft gradient-index metasurfaces
Yabin Jin, Raj Kumar, Olivier Poncelet et al. · Nature Communications · 2019 · 128 citations · Full text
Natural Sciences, Materials Engineering, Materials Science +17
Jing‐Xin Jian, Raj Kumar, Jianwu Sun · ACS Applied Energy Materials · 2020 · 70 citations · Full text
1–5 of 22