2 citations · 3 across the 3 of their papers we have counts for
5 papers
Tunable Nonlinearity and Efficient Harmonic Generation from a Strongly Coupled Light-Matter System
Davis M. Welakuh, Prineha Narang
Strong light-matter coupling within electromagnetic environments provides a promising path to modify and control chemical and physical processes. The origin of the enhancement of n…
Nonlinear optical processes in centrosymmetric systems by strong-coupling-induced symmetry breaking
Davis M. Welakuh, Prineha Narang
Nonlinear optical processes associated with even-order nonlinear susceptibilities are critical for both classical and quantum technologies. Inversion symmetry, however, prevents no…
Frequency-dependent Sternheimer linear-response formalism for strongly coupled light-matter systems
Davis M. Welakuh, Johannes Flick, Michael Ruggenthaler +2
The rapid progress in quantum-optical experiments especially in the field of cavity quantum electrodynamics and nanoplasmonics, allows to substantially modify and control chemical…
Down-conversion processes in ab-initio non-relativistic quantum electrodynamics
Davis M. Welakuh, Michael Ruggenthaler, Mary-Leena M. Tchenkoue +2
The availability of efficient photon sources with specific properties is important for quantum-technological applications. However, the realization of such photon sources is often…
Light-matter interaction in the long-wavelength limit: no ground-state without dipole self-energy
Vasil Rokaj, Davis M. Welakuh, Michael Ruggenthaler +1
Most theoretical studies for correlated light-matter systems are performed within the long-wavelength limit, i.e., the electromagnetic field is assumed to be spatially uniform. In…