V
V. A. Apkarian
Researcher at University of California, Irvine
Publications - 139
Citations - 5043
V. A. Apkarian is an academic researcher from University of California, Irvine. The author has contributed to research in topics: Excited state & Raman spectroscopy. The author has an hindex of 41, co-authored 137 publications receiving 4803 citations. Previous affiliations of V. A. Apkarian include Northwestern University & Free University of Berlin.
Papers
More filters
Journal ArticleDOI
Molecular Photodynamics in Rare Gas Solids.
TL;DR: Photon-Induced Harpooning, Channeled Migration, and Forced and Delayed Cage Exit 1503 A. Cl2 in XesDissociation without cage Exit 1502 IX.
Journal ArticleDOI
Seeing a single molecule vibrate through time-resolved coherent anti-Stokes Raman scattering
Steven Yampolsky,Dmitry A. Fishman,Shirshendu Dey,Eero Hulkko,Eero Hulkko,Mayukh Banik,Eric O. Potma,V. A. Apkarian +7 more
TL;DR: In this article, the vibrations of a single molecule are observed by employing time-resolved coherent anti-Stokes Raman scattering and a gold nano-antenna is used to enhance the signal from the molecule.
Journal ArticleDOI
The breaking and remaking of a bond: Caging of I2 in solid Kr
TL;DR: In this paper, the I2 caging in solid Kr is followed in real-time following its dissociative excitation on the A(3Π1u) surface by pump-probe measurements with a time resolution of ≥150 fs.
Journal ArticleDOI
Quantum control of I2 in the gas phase and in condensed phase solid Kr matrix
Christopher J. Bardeen,Jianwei Che,Kent R. Wilson,Vladislav V. Yakovlev,V. A. Apkarian,Craig C. Martens,Ruben Zadoyan,Bern Kohler,Michael Messina +8 more
TL;DR: In this article, the authors present experimental results and theoretical simulations for an example of quantum control in both gas and condensed phase environments, and show that the natural spreading of vibrational wavepackets in anharmonic potentials can be counteracted when the wavepacket are prepared with properly tailored ultrafast light pulses, both for gas phase I2 and for I2 embedded in a cold Kr matrix.
Journal ArticleDOI
Surface-enhanced Raman trajectories on a nano-dumbbell: transition from field to charge transfer plasmons as the spheres fuse.
Mayukh Banik,Patrick Z. El-Khoury,Amit Nag,Alejandro Rodriguez-Perez,Nekane Guarrottxena,Guillermo C. Bazan,V. A. Apkarian +6 more
TL;DR: By taking advantage of the tensor nature of surface-enhanced Raman scattering, trajectories of the linker molecule and a CO molecule chemisorbed at the hot spot of a nano-dumbbell consisting of dibenzyldithio-linked silver nanospheres are tracked.