scholarly journals Ultrafast Relaxation Processes of Photosynthetic Carotenoids

2004 ◽  
Vol 32 (11) ◽  
pp. 701-710
Author(s):  
Hideki HASHIMOTO ◽  
Tokutake SASHIMA ◽  
Kazuhiro YANAGI ◽  
Masayuki YOSHIZAWA
Keyword(s):  
Relaxation Processes ◽  
Ultrafast Relaxation

scholarly journals Time-resolved luminescence spectroscopy by the optical Kerr-gate method applicable to ultrafast relaxation processes

2000 ◽  
Vol 62 (15) ◽  
pp. 10083-10087 ◽  
Author(s):  
J. Takeda ◽  
K. Nakajima ◽  
S. Kurita ◽  
S. Tomimoto ◽  
S. Saito ◽  
...  
Keyword(s):  
Luminescence Spectroscopy ◽  
Relaxation Processes ◽  
Time Resolved ◽  
Ultrafast Relaxation ◽  
Optical Kerr Gate

Identification of Ultrafast Relaxation Processes As a Major Reason for Inefficient Exciton Diffusion in Perylene-Based Organic Semiconductors

2014 ◽  
Vol 136 (26) ◽  
pp. 9327-9337 ◽  
Author(s):  
Volker Settels ◽  
Alexander Schubert ◽  
Maxim Tafipolski ◽  
Wenlan Liu ◽  
Vera Stehr ◽  
...  
Keyword(s):  
Organic Semiconductors ◽  
Relaxation Processes ◽  
Exciton Diffusion ◽  
Ultrafast Relaxation

Picosecond Dynamics of Photoexcitations in Amorphous Multilayer Structures

1986 ◽  
Vol 77 ◽  
Author(s):  
H. T. Grahn ◽  
Z. Vardeny ◽  
H. J. Maris ◽  
J. Tauc ◽  
B. Abeles
Keyword(s):  
Acoustic Waves ◽  
Carrier Transport ◽  
Multilayer Structures ◽  
Relaxation Processes ◽  
Repeat Distance ◽  
Ultrafast Relaxation ◽  
Interfacial Defects ◽  
Sublayer Thickness ◽  
Transmission And Reflection

ABSTRACTWe report on measurements of ultrafast relaxation processes in transmission and reflection in amorphous multilayer structures consisting of a-Si:H, a-SiNx:H, a-SiOx:H, and a-Ge:H. The decays recorded in transmission in the a-Si:H/a-SiNx:H and a-Si:H/a-SiOx:H multilayers depend strongly on the silicon sublayer thickness and are interpreted in terms of carrier transport to and trapping at interfacial defects. In the a-Si:H/a-Ge:H multilayers we observe oscillations in reflectivity due to standing acoustic waves with a frequency that depends on the repeat distance of the multilayer.

Ultrafast relaxation processes of excitons to the relaxed excited state in one-dimensional dimethylglyoxime platinum complexes driven by intramolecular vibration

1999 ◽  
Vol 110 (17) ◽  
pp. 8687-8695 ◽  
Author(s):  
Shinichiro Iwai ◽  
Toshihide Kamata ◽  
Shigeo Murata ◽  
Toshio Fukaya ◽  
Testuya Kodaira ◽  
...  
Keyword(s):  
Excited State ◽  
Platinum Complexes ◽  
Relaxation Processes ◽  
Intramolecular Vibration ◽  
One Dimensional ◽  
Ultrafast Relaxation

scholarly journals A STUDY OF ULTRAFAST RELAXATION PROCESSES IN CS2 BY LASER FREQUENCY DOMAIN METHOD

1991 ◽  
Vol 40 (9) ◽  
pp. 1456
Author(s):  
FEI HAO-SHENG ◽  
CHEN XIAO-HUI ◽  
HAN LI ◽  
ZHAO JIA-LONG
Keyword(s):  
Frequency Domain ◽  
Laser Frequency ◽  
Frequency Domain Method ◽  
Relaxation Processes ◽  
Ultrafast Relaxation ◽  
Domain Method

Ultrafast Relaxation Processes of Triarylpyrylium Cations

2000 ◽  
Vol 104 (22) ◽  
pp. 5181-5189 ◽  
Author(s):  
Vidmantas Gulbinas ◽  
Dimitra Markovitsi ◽  
Thomas Gustavsson ◽  
Renata Karpicz ◽  
Michèle Veber
Keyword(s):  
Relaxation Processes ◽  
Ultrafast Relaxation
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