Creator | Title | Description | Subject | Date | ||
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1 |
![]() | Vardeny, Zeev Valentine | Interchain photogeneration of charged solitons in trans-(CH)x | In a recent Letter1 Rothberg, Jedju, Etemad, and Baker (RJEB) used a novel photoinduced-absorption (PA) technique to study charged-soliton (S ?) dynamics in trans-(CH)X with picosecond resolution by measuring transient PA at 0.45 eV. Both intrachain and interchain photogeneration of S ? are rep... | Interchain photogeneration; Charged solitons; Trans-(CH)x | 1987 |
2 |
![]() | Vardeny, Zeev Valentine | Picosecond photoinduced dichroism in trans-(CH)x: direct measurement of soliton diffusion | Photoinduced dichroism caused by bleaching of the interband transition in tran s-(CH)x was observed in the picosecond time domain,, The bleaching is induced instantaneously and decays with time as £~1 / / 2 , changing to a lower power after ~50 psec. Although the photoinduced bleaching persists to... | Photoinduced dichroism; Trans-(CH)x | 1982-11 |
3 |
![]() | Vardeny, Zeev Valentine | Picosecond photoinduced optical anisotropy in trans-(CH)x : direct measurement of soliton diffusion | Photoinduced dichroism caused by bleaching of the interband transition in trans - (CH)X was observed in the picosecond time domain. The bleaching is induced instantaneously and decays with time as t - 1 / 2 , changing to a lower power after ~ 50 ps. Although the photoinduced bleaching persists to l... | Trans-(CH)x; Soliton diffusion; Bleaching; Photoinduced dichroism | 1983-06 |