184 citations · 238 across the 6 of their papers we have counts for
7 papers
Characterization of Predictable Quantum Efficient Detector over a wide range of incident optical power and wavelength
Mikhail Korpusenko, Farshid Manoocheri, Olli-Pekka Kilpi +5
We investigate the Predictable Quantum Efficient Detector (PQED) in the visible and near-infrared wavelength range. The PQED consists of two n-type induced junction photodiodes wit…
Optical power detector with broad spectral coverage, high detectivity and large dynamic range
Jussi Rossi, Juho Uotila, Sucheta Sharma +6
Optical power measurements are needed in practically all technologies based on light. Here we report a general-purpose optical power detector based on the photoacoustic effect. Opt…
Electromagnetic Radiation Detection with Broad Spectral Sensitivity and Large Dynamic Range using Cantilever-based Photoacoustic Effect
Sucheta Sharma, Toni Laurila, Jussi Rossi +4
A sensitive photoacoustic detection approach employing a silicon cantilever is investigated for power measurement of electromagnetic radiation. The technique which is actuated by p…
Photoacoustic characteristics of carbon-based infrared absorbers
Jussi Rossi, Juho Uotila, Sucheta Sharma +5
We present an experimental comparison of photoacoustic responsivities of common highly absorbing carbon-based materials. The comparison was carried out with parameters relevant for…
Quantum Interference of Tunably Indistinguishable Photons from Remote Organic Molecules
R. Lettow, Y. L. A. Rezus, A. Renn +4
We demonstrate two-photon interference using two remote single molecules as bright solid-state sources of indistinguishable photons. By varying the transition frequency and spectra…
Molecules as Sources for Indistinguishable Single Photons
V. Ahtee, R. Lettow, R. Pfab +4
We report on the triggered generation of indistinguishable photons by solid-state single-photon sources in two separate cryogenic laser scanning microscopes. Organic fluorescent mo…