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Kenji Ohmori

Researcher at National Institutes of Natural Sciences, Japan

Publications -  101
Citations -  1511

Kenji Ohmori is an academic researcher from National Institutes of Natural Sciences, Japan. The author has contributed to research in topics: Excited state & Wave packet. The author has an hindex of 20, co-authored 101 publications receiving 1413 citations. Previous affiliations of Kenji Ohmori include Tohoku University & University of Tokyo.

Papers
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Journal ArticleDOI

Wave-Packet and Coherent Control Dynamics

Kenji Ohmori
- 31 Mar 2009 - 
TL;DR: This review summarizes progress in coherent control as well as relevant recent achievements, highlighting, among several different schemes of coherent control, wave-packet interferometry (WPI).
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Visualizing picometric quantum ripples of ultrafast wave-packet interference.

Hiroyuki Katsuki, +4 more
- 17 Mar 2006 - 
TL;DR: Dynamical quantum interferences are experimentally visualized in less than 100 femtoseconds in the iodine molecule synchronously with the periodic crossing of two counterpropagating nuclear wave packets.
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High-precision molecular wave-packet interferometry with HgAr dimers.

Kenji Ohmori, +3 more
- 10 Dec 2003 - 
TL;DR: Molecular wave-packet interferometry has been demonstrated in the A electronic state of the HgAr van der Waals complex with two time-delayed UV fs pulses at 254 nm, and it is clearly observed that the three interferograms show their dephasing and rephasing within a single vibrational period.
Journal ArticleDOI

Real-time observation of phase-controlled molecular wave-packet interference.

Kenji Ohmori, +9 more
- 06 Mar 2006 - 
TL;DR: The quantum interference of two molecular wave packets has been precisely controlled in the B electronic state of the I2 molecule by using a pair of fs laser pulses whose relative phase is locked within the attosecond time scale and its real-time evolution has been observed by another fs laser pulse.
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Direct observation of ultrafast many-body electron dynamics in an ultracold Rydberg gas.

Nobuyuki Takei, +12 more
- 16 Nov 2016 - 
TL;DR: This work demonstrates an experimental approach towards understanding quantum many-body systems by utilizing an ultracold Rydberg gas generated with a broadband picosecond laser pulse and follows the ultrafast evolution of its electronic coherence by time-domain Ramsey interferometry with attosecond precision.