111 citations · 622 across the 29 of their papers we have counts for
4 papers · 1 filter
Quantum fluctuations in the small Fabry-Perot interferometer
Igor E. Protsenko, Alexander V. Uskov
We consider the small, of the size of the order of the wavelength, interferometer with the main mode excited by a quantum field from a nano-LED or a laser. The input field is detun…
Oscillator laser model
Igor E. Protsenko, Alexander V. Uskov
A laser model is formulated in terms of quantum harmonic oscillators. Emitters in the low lasing states are usual harmonic oscillators, and emitters in the upper states are inverte…
Effect of Tamm surface states on hot electron generation and Landau damping in nanostructures metal-semiconductor
Alexander V. Uskov, Igor V. Smetanin, Igor E. Protsenko +2
The hot electron generation in plasmonic nanoparticles is the key to efficient plasmonic photocatalysis. In the paper, we study theoretically for the first time the effect of Tamm…
Perturbation approach in Heisenberg equations for lasers
Igor E. Protsenko, Alexander V. Uskov
Nonlinear Heisenberg-Langevin equations are solved analytically by operator Fourier-expansion for the laser in the LED regime. Fluctuations of populations of lasing levels are take…