A. Oja

Nonlinear Limits for Single-Crystal Silicon Microresonators

V. Kaajakari, T. Mattila, A. Oja et al. · Journal of Microelectromechanical Systems · 2004 · 396 citations

Engineering, Acoustic Metamaterial, Microresonator Phase Noise +18

Square-Extensional Mode Single-Crystal Silicon Micromechanical Resonator for Low-Phase-Noise Oscillator Applications

V. Kaajakari, T. Mattila, A. Oja et al. · IEEE Electron Device Letters · 2004 · 186 citations

Electrical Engineering, Engineering, Micromachines +14

Nuclear magnetic ordering in simple metals at positive and negative nanokelvin temperatures

A. Oja, O. V. Lounasmaa · Reviews of Modern Physics · 1997 · 174 citations

A 12 MHz micromechanical bulk acoustic mode oscillator

T. Mattila, Jyrki Kiihamäki, T. Lamminmäki et al. · Sensors and Actuators A Physical · 2002 · 146 citations

Engineering, Mechanical Engineering, Mechanical Systems +5

Nonlinear mechanical effects in silicon longitudinal mode beam resonators

V. Kaajakari, Tomi Mattila, Antti Lipsanen et al. · Sensors and Actuators A Physical · 2004 · 102 citations

Engineering, Mechanics, Mechanical Engineering +6