Olli Setälä
Doctoral Researcher
Doctoral Researcher
T411 Dept. Electronics and Nanoeng
Full researcher profile
https://research.aalto.fi/...
Tutkimusryhmät
- Hele Savin Group, Doctoral Researcher
Julkaisut
Elimination of dead layer in silicon particle detectors via induced electric field based charge collection
Olli E. Setälä, Toni P. Pasanen, Jennifer Ott, Igors Krainukovs, Juha Heinonen, Ville Vähänissi, Hele Savin
2025
Nuclear Instruments and Methods in Physics Research, Section A: Accelerators, Spectrometers, Detectors and Associated Equipment
(poster) New Method for Ohmic Metal to Si Contact Formation Utilizing Highly Charged ALD Dielectric.
Lassi Lahtiluoma, Olli Setälä, Ville Vähänissi, Hele Savin
2024
(oral talk) Dead-Layer-Free Semiconductor Detectors via Highly Charged Dielectrics
Olli Setälä, Toni Pasanen, Jennifer Ott, Ville Vähänissi, Hele Savin, Juha Heinonen
2024
Excellent Responsivity and Low Dark Current Obtained with Metal-Assisted Chemical Etched Si Photodiode
Kexun Chen, Olli Setälä, Xiaolong Liu, Behrad Radfar, Toni Pasanen, Michael Serue, Juha Heinonen, Hele Savin, Ville Vähänissi
2023
IEEE Sensors Journal
Improved QE in CMOS image sensors with nano-black antireflection layer
Martin J. Prest, Olli Setälä, Konstantin D. Stefanov, Ville Vähänissi, Hele Savin, Douglas Jordan
2023
2023 International Image Sensor Workshop Proceedings
(oral talk) Improved QE in CMOS image sensors with nano-black antireflection layer
Martin J. Prest, Olli Setälä, Konstantin D. Stefanov, Ville Vähänissi, Hele Savin, Douglas Jordan
2023
Optoelectronic properties of black silicon fabricated by femtosecond laser in ambient air: exploring a large parameter space
Behrad Radfar, Kexun Chen, Olli Setälä, Ville Vähänissi, Hele Savin, Xiaolong Liu
2023
Optics Letters
(invited talk) Excellent Responsivity and Low Dark Current Obtained with Black Si Photodiode
Hele Savin, Kexun Chen, Olli Setälä, Xiaolong Liu, Behrad Radfar, Ville Vähänissi
2023
Boron-implanted black silicon photodiode with close-to-ideal responsivity from 200 to 1000 nm
Olli Setälä, Kexun Chen, Toni Pasanen, Xiaolong Liu, Behrad Radfar, Ville Vähänissi, Hele Savin
2023
ACS Photonics
CMOS Image Sensor for Broad Spectral Range with >90% Quantum Efficiency
Olli E. Setälä, Martin J. Prest, Konstantin D. Stefanov, Douglas Jordan, Matthew R. Soman, Ville Vähänissi, Hele Savin
2023
Small