Luminous Materials and Devices Group
The research group of Prof. Konstantinos Daskalakis utilizes materials science, solid-state physics, and photonics for improving light-emitting devices and engineering novel materials for lighting applications. We focus on materials and technologies that are inexpensive and environmentally friendly.
Our research covers a broad range of light-emitting device technologies and sub-fields that are scientifically diverse. We use novel bottom-up fabrication techniques and ultrafast spectroscopic and electrical measurements. The devices we can fabricate range from conventional light-emitting diodes (LEDs) and diode lasers to more exotic polariton and plasmonic devices.
Projects
Labs
News

10 April 2025
Conference Presentation at the PLMCN-2025
Our postdoc, Dr. Henri Lyyra, gave an oral talk titled “Criteria for Polaritonic Enhancement of OLEDs Beyond the Single-excitation Case”...

1 April 2025
Marie Skłodowska-Curie Actions (MSCA) funding to Malek
Our postdoctoral researcher, Dr. Malek Mahmoudi, has been awarded the prestigious Marie Skłodowska-Curie Actions (MSCA) funding to conduct research on...

25 March 2025
Publication in Advanced Optical Materials
Our latest research publication, “Giant Rabi Splitting and Polariton Photoluminescence in an all Solution-Deposited Dielectric Microcavity” has just been published...

21 February 2025
Funding award to Hassan
Our PhD researcher, Hassan Ali Qureshi, received funding from the Suomen Kulttuurirahasto / Finnish Cultural Foundation for his doctoral research....
Latest Publications
Enhanced Delayed Fluorescence in Nonlocal Metasurfaces: The Role of Electronic Strong Coupling
Giant Rabi Splitting and Polariton Photoluminescence in an all Solution-Deposited Dielectric Microcavity
Enhancing the Efficiency of Polariton OLEDs in and Beyond the Single-Excitation Subspace
Enhancing the efficiency of polariton OLEDs in and beyond the single-excitation subspace