Juho Jan Antero Karhu

Postdoctoral Researcher
Postdoctoral Researcher
T405 Dept. Signal Processing and Acoustics
Full researcher profile
https://research.aalto.fi/...

Contact information

Research groups

  • Metrology Research Institute, Postdoctoral Researcher

Publications

Cantilever-enhanced photoacoustic measurement of light-absorbing aerosols

Juho Karhu, Joel Kuula, Aki Virkkula, Hilkka Timonen, Markku Vainio, Tuomas Hieta 2021 Aerosol Science and Technology

LED-Based Photoacoustic NO2Sensor with a Sub-ppb Detection Limit

Juho Karhu, Tuomas Hieta, Farshid Manoocheri, Markku Vainio, Erkki Ikonen 2021 ACS Sensors

Efficient carrier-envelope phase tunable mid-infrared frequency combs based on CW-seeded optical parametric generation

Mikhail Roiz, Jui-Yu Lai, Juho Karhu, Markku Vainio 2021 EOS Annual Meeting (EOSAM 2021)

Fully-stabilized mid-infrared optical frequency comb with dynamic offset frequency tuning

Mikhail Roiz, Krishna Kumar, Juho Karhu, Markku Vainio 2021 Conference on Lasers and Electro-Optics 2021: CLEO: Science and Innovations

Low-Threshold Fully-Stabilized Mid-Infrared Frequency Comb Generation

Mikhail Roiz, Jui Yu Lai, Juho Karhu, Markku Vainio 2021

Simple method for mid-infrared optical frequency comb generation with dynamic offset frequency tuning

Mikhail Roiz, Krishna Kumar, Juho Karhu, Markku Vainio 2021 APL Photonics