Conspectus The enhanced interest in quantum-related phenomena has provided new
opportunities for chemists to push the limits of detection and analysis of chemical processes …

Quantum entanglement has emerged as a great resource for spectroscopy and its
importance in two-photon spectrum and microscopy has been demonstrated. Current …

Femtosecond stimulated Raman spectroscopy (FSRS) is a powerful nonlinear spectroscopic
technique that probes changes in molecular and material structure with high temporal and …

Brillouin microscopy is an emerging label-free imaging technique used to assess local
viscoelastic properties. Quantum-enhanced stimulated Brillouin scattering is demonstrated …

Entangled photon pairs are predicted to linearize and increase the efficiency of two-photon
absorption, allowing continuous wave laser diodes to drive ultrafast time-resolved …

Quantum entanglement has emerged as a great resource for studying the interactions
between molecules and radiation. We propose a new scheme of stimulated Raman …

In this theoretical study, we show how photoelectron signals generated by time-energy
entangled photon pairs can monitor ultrafast excited state dynamics of molecules with high …

Even-order spectroscopies such as sum-frequency generation (SFG) and difference-
frequency generation (DFG) can serve as direct probes of molecular chirality. Such signals …

We discuss how two-photon absorption (TPA) of squeezed and coherent states of light can
be detected in measurements of the transmitted light fields. Such measurements typically …

We present an analytical quantum theoretic model for nonresonant molecular two-photon
absorption (TPA) of broadband, spectrally multimode squeezed vacuum, including low-gain …