Tim Thomay

Tim Thomay is an Assistant Professor in the Department of Physics at the University at Buffalo's College of Arts and Sciences. His research integrates quantum optics, nanophotonics, and condensed matter physics to develop next-generation quantum communication technologies and ultrafast optical systems.

Education:

• B.S. (equivalent): University of Vienna, Austria and CBPF Rio de Janeiro, Brasil (2003)
• Diploma in Physics (M.S. equivalent): University of Konstanz, Germany (2006)
• Dr. rer. Nat. (PhD equivalent): University of Konstanz, Germany (2010)
• PostDoc: NIST, Gaithersburg, MD, USA (2015)

Research Interests:

Dr. Thomay's work spans four interconnected domains. In Low photon number quantum optics, he pioneers multi-photon state generation using monolayer TMDs and magnetically doped nanoplates to overcome quantum key distribution rate limitations. His Fiber based Quantum Communication research focuses on direct quantum source integration into optical fibers. Through Ultrafast spectroscopy, he investigates carrier dynamics in low-dimensional semiconductors under external fields. His Plasmonic Nanosensors work exploits metal nanostructure resistance limitations for ultrafast refractive index sensing via hot carrier dynamics.

Publication Trends:

Analysis of his 2020-2025 publications reveals three dominant trajectories: (1) Machine learning-enhanced quantum state classification and photon correlation optimization, (2) Biological applications of quantum sensing in plant systems, and (3) Integration of 2D materials like WSe2 monolayers into fiber laser platforms for nonlinear optics. His work consistently bridges fundamental quantum phenomena with practical device engineering.

Lab and Team:

Dr. Thomay leads the Laserlab on UB's North Campus, where his team employs custom ultrafast laser systems and nanofabrication techniques. The lab maintains active online science communication through Twitch, Discord, and YouTube channels (@LaserLab533), featuring experimental demonstrations and quantum optics tutorials for broad scientific engagement.