32 citations · 67 across the 3 of their papers we have counts for
3 papers
cond-mat.mtrl-sci2010★ 24 cited
Selective enhancement of coherent optical phonons using THz-rate pulse train
Muneaki Hase, Tetsuya Itano, Kohji Mizoguchi +1
Selective enhancement of coherent optical phonons in Bi-Sb mixed crystals has been performed using terahertz (THz) rate pulse trains generated by spatial phase modulation of femtos…
cond-mat.mtrl-sci2010★ 32 cited
Forcibly driven coherent soft phonons in GeTe with intense THz-rate pump fields
Muneaki Hase, Masahiro Kitajima, Shin-ichi Nakashima +1
We propose an experimental technique to generate large amplitude coherent phonons with irradiation of THz-rate pump pulses and to study the dynamics of phase transition in GeTe fer…
cond-mat.mtrl-sci2006★ 11 cited
Ultrafast Critical Dynamics of Ferroelectric Phase Transition in PbGeTe
Rong Lu, Muneaki Hase, Masahiro Kitajima +2
Transient responses of the electronic excitation and coherent soft phonon are investigated both above and below the ferroelectric phase transition temperature T in Pb…