49 citations · 49 across the 5 of their papers we have counts for
5 papers
Coherent Field Emission Upon Ultrafast Laser Irradiation of the Tip Plasmon
Joonhee Lee, Shawn M. Perdue, Alejandro Rodriguez Perez +1
Irradiation of sharp silver tips with femtosecond laser pulses leads to photoassisted coherent field emission without a static field. We reconstruct the time profile of the emissio…
Dynamics of molecular rotors in bulk superfluid helium
Alexander A. Milner, V. A. Apkarian, Valery Milner
Molecules immersed in liquid helium are excellent probes of superfluidity. Their electronic, vibrational and rotational dynamics provide valuable clues about the superfluid at the…
Photon momentum enabled light absorption in bulk silicon
Sergey S. Kharintsev, Aleksey I. Noskov, Elina I. Battalova +6
Photons do not carry sufficient momentum to induce indirect optical transitions in semiconducting materials such as silicon, necessitating the assistance of lattice phonons to cons…
Observation and analysis of Fano-like lineshapes in the Raman spectra of molecules adsorbed at metal interfaces
S. Dey, M. Banik, E. Hulkko +4
Surface enhanced Raman spectra from molecules (bipyridyl ethylene) adsorbed on gold dumbells are observed to become increasingly asymmetric (Fano-like) at higher incident light int…
Seeing the vibrational breathing of a single molecule through time-resolved coherent anti-Stokes Raman scattering
Steven Yampolsky, Dmitry A. Fishman, Shirshendu Dey +4
The motion of chemical bonds within molecules can be observed in real time, in the form of vibrational wavepackets prepared and interrogated through ultrafast nonlinear spectroscop…