3 papers
physics.app-ph2019
Nano-thermoelectric infrared bolometers
Aapo Varpula, Kirsi Tappura, Jonna Tiira +5
Infrared (IR) radiation detectors are used in numerous applications from thermal imaging to spectroscopic gas sensing. Obtaining high speed and sensitivity, low-power operation and…
physics.app-ph2019
Properties of Nanocrystalline Silicon Probed by Optomechanics
Daniel Navarro-Urrios, Martin F. Colombano, Jeremie Maire +13
Nanocrystalline materials exhibit properties that can differ substantially from those of their single crystal counterparts. As such, they provide ways to enhance and optimise their…
physics.ins-det2018
Microfabricated sensor platform with through-glass vias for bidirectional 3-omega thermal characterization of solid and liquid samples
Corinna Grosse, Mohamad Abo Ras, Aapo Varpula +6
A novel microfabricated, all-electrical measurement platform is presented for a direct, accurate and rapid determination of the thermal conductivity and diffusivity of liquid and s…