H. T. Grahn

1. Surface generation and detection of phonons by picosecond light pulses
   1986/09/15 by C. Thomsen, H. T. Grahn, Humphrey J. Maris +2 · 17 citations
   Engineering · Physics and Astronomy · #Laser Material Processing Techniques #Mechanical and Optical Resonators #Thermography and Photoacoustic Techniques
2. Drastic effect of sequential deposition resulting from flux\n directionality on the luminescence efficiency of nanowire shells
   2021/06/23 by Hanno Küpers, Ryan B. Lewis, Küpers, Hanno +15 · 1 citation
   Engineering · Physics and Astronomy · Materials Science · #Nanowire Synthesis and Applications #GaN-based semiconductor devices and materials #Quantum Dots Synthesis And Properties
3. Terahertz quantum-cascade lasers for high-resolution absorption spectroscopy of atoms and ions in plasmas
   2023/01/10 by Xiang Lü, Benjamin Röben, K. Biermann +6 · 1 voice · 3 citations
   Chemistry · Earth and Planetary Sciences · Engineering · #Atmospheric Ozone and Climate #Spectroscopy and Laser Applications #Terahertz technology and applications
4. Terahertz absorption spectroscopy for measuring atomic oxygen densities in plasmas
   2023/02/01 by Jente R. Wubs, Uwe Macherius, Klaus‐Dieter Weltmann +6 · 1 voice · 2 citations
   Chemistry · Engineering · Physics and Astronomy · #Advanced Chemical Physics Studies #Spectroscopy and Laser Applications #Terahertz technology and applications