ResearchSpace
→
Browsing by Author

Browsing by Author "Steenkamp, CM"

Now showing items 1-5 of 5

Detection of forbidden Singlet-Triplet Transitions of 12C16O

Author: Steenkamp, CM ; Dickenson, GD ; Nortje, AC ; Rohwer, EG ; Du Plessis, A Date: Sep 2010 Twenty rovibronic transitions of the e(v'=5)-X(v''=0) band of the 12C16O which experimental wavelengths were previously unavailable were recently detected by vr induced fluorescence excitation spectroscopy. The data is important in astrophysical ... Read more
Femtosecond pump probe spectroscopy for the study of energy transfer of light-harvesting complexes from extractions of spinach leaves

Author: Ombinda-Lemboumba, Saturnin ; Du Plessis, A ; Sparrow, RW ; Molukanele, P ; Botha, LR ; Rohwer, EG ; Steenkamp, CM ; Van Rensburg, L Date: Sep 2009 Measurements of ultrafast transient processes, of temporal durations in the picosecond and femtosecond regime, are made possible by femtosecond pump probe transient absorption spectroscopy. Such an ultrafast pump probe transient absorption ... Read more
Investigation of four carbon monoxide isotopomers in natural abundance by laser-induced fluorescence in a supersonic jet

Author: Du Plessis, A ; Rohwer, EG ; Steenkamp, CM Date: 2007 The four carbon monoxide (CO) isotopomers 12C16O, 13C16O, 12C18O and 12C17O have been detected simultaneously in a CO gas sample of natural isotopic abundance by measuring rovibronic excitation spectra of six vibronic bands in the Fourth ... Read more
Ultrafast pump-probe spectroscopy of Zinc Phthalocynine (ZnPc) and light harvesting complex II (LHC II)

Author: Ombinda-Lemboumba, Saturnin ; Du Plessis, A ; Botha, L ; Roberts, DE ; Molukanele, P ; Sparrow, RW ; Rohwer, EG ; Steenkamp, CM Date: Jul 2009 The presentation discusses basic principles of pump-probe technique, possible transient absorption signals, LHC II and ZnPc, experimental setup, chirp measurement and correction methods. The results of the study, conclusion and future work ... Read more
An ultrafast study of Zinc Phthalocyanine in DMSO

Author: Ombinda-Lemboumba, Saturnin ; du Plessis, A ; Botha, LR ; Rohwer, EG ; Steenkamp, CM Date: Oct 2010 The ultrafast dynamics of Zinc Phthalocyanine was studied using trasient absorption pump probe spectroscopy. Zinc Phthalocyanine was excited (pumped) at 672nm and probed by a white light continuum. The pump-probe technique used in this study ... Read more

Now showing items 1-5 of 5

Browse

All of ResearchSpace

Quick Links

Legislation and compliance

General Enquiries

Tel: + 27 12 841 2911
Email: callcentre@csir.co.za

Physical Address
Meiring Naudé Road
Brummeria
Pretoria
South Africa

Postal Address
PO Box 395
Pretoria 0001
South Africa

Social Connect

Resources on this site are free to download and reuse according to associated licensing provision. Please read the terms and conditions of usage of each resource.

Browsing by Author "Steenkamp, CM"

Browsing by Author "Steenkamp, CM"

Browse

All of ResearchSpace

Quick Links

Legislation and compliance

General Enquiries

Social Connect