130 citations · 160 across the 9 of their papers we have counts for
9 papers
Raman signatures of a non-reciprocal magnetic phase transition in CaRuO
Giacomo Jarc, Giovanni Tartaglia, Francesco Gabriele +17
The magnetic behavior of CaRuO represents a unique puzzle due to the interplay of strong electronic correlations, magneto-elastic interactions, and large spin-orbit couplin…
Cavity-enhanced superconducting response in an underdoped cuprate
Angela Montanaro, Vadim Plastovets, Nitesh Khatiwada +15
Superconductors carry electrical current without resistance when paired electrons condense into a coherent macroscopic quantum state. In underdoped cuprates, evidence suggests that…
Ultrafast pump-probe phase-randomized tomography
Filippo Glerean, Enrico Maria Rigoni, Giacomo Jarc +6
Measuring fluctuations in matter's low energy excitations is the key to unveil the nature of the nonequilibrium response of materials. A promising outlook in this respect is offere…
Multimode vibrational coupling across the insulator-to-metal transition in 1T-TaS in THz cavities
Giacomo Jarc, Shahla Yasmin Mathengattil, Angela Montanaro +3
The use of optical cavities on resonance with material excitations allows controlling light-matter interaction in both the regimes of weak and strong coupling. We study here the mu…
Upconversion of terahertz phonons in spin-ladder compounds via nonlinear coupling
S. J. Sreerag, N. Malathi, Shahla Yasmin Mathengattil +3
We demonstrate dynamic control of the lattice by THz light by exploiting the coupling of phonon modes. The low-energy sliding phonon modes in the spin-ladder system, SrCu$_{…
Dynamics of non-thermal states in optimally-doped revealed by mid-infrared three-pulse spectroscopy
Angela Montanaro, Enrico Maria Rigoni, Francesca Giusti +13
In the cuprates, the opening of a d-wave superconducting (SC) gap is accompanied by a redistribution of spectral weight at energies two orders of magnitude larger than this gap. Th…
Cavity-mediated thermal control of metal-to-insulator transition in 1T-TaS
Giacomo Jarc, Shahla Yasmin Mathengattil, Angela Montanaro +10
Placing quantum materials into optical cavities provides a unique platform for controlling quantum cooperative properties of matter, via both weak and strong light-matter coupling.…
Tunable cryogenic THz cavity for strong light-matter coupling in complex materials
Giacomo Jarc, Shahla Yasmin Mathengattil, Francesca Giusti +8
We report here the realization and commissioning of an experiment dedicated to the study of the optical properties of light matter hybrids constituted of crystalline samples embedd…
Non-adiabatic suppression of 3D excitonic screening in black phosphorus by mid-infrared pulses
Angela Montanaro, Francesca Giusti, Matteo Zanfrognini +10
The competition between the electron-hole Coulomb attraction and the three-dimensional dielectric screening dictates the optical properties of layered semiconductors. In low-dimens…