Department of Physics and Mathematics - News

Researchers at the University of Eastern Finland have uncovered two complementary mechanisms that govern coherence in miniaturised lasers composed of metallic nanoparticle arrays incorporated with an optical gain material, also known as plasmonic lattice lasers.

Maryam Ghasemitarei, Atri Halder, Robert Leigh, Jenni Mölkänen and Hanna Ristolainen were appointed to three-year UEF Research Fellow positions.

Researchers have demonstrated a solid-state organic laser microcavity fabricated entirely by solution processing.

The Research Council of Finland’s (RCF) Scientific Council for Natural Sciences and Engineering awarded the University of Eastern Finland 4 million euros for Academy Projects and 1.9 million euros for Academy Research Fellows.

Hamza Rehman, MSc, focused on developing ultrathin nanocarbon‑based terahertz (THz) components using pyrolytic carbon, pyrolyzed photoresist films, and fragmented graphene.

Wenlong Liu, MSc, investigated meromorphic solutions of the complex Schrödinger equation with delay and the complex Schrödinger equation with q-shift.

University of Eastern Finland alumnus Ezekiel Kuhoga is a passionate entrepreneur operating under his private trade company, Kuhoga.

DSc Siyu Wang focuses on Bergman reproducing kernels, the understanding of which is fundamental in operator theory and complex analysis, as they provide a concrete manifestation of the analytic structure of Bergman spaces and the properties of their related operators.

MSc Maaz Ahmed Qureshi developed waveguide-integrated photodetectors using two-dimensional semiconductor materials on silicon nitride photonic chips.

The University of Eastern Finland’s podcast series opens the curtains on research and innovation activities. The theme of the second episode is cross-boundary collaboration and the opportunities it creates.