𝔖 Bobbio Scriptorium
✦   LIBER   ✦

Femtosecond time-resolved vibrational spectroscopy of heme proteins

✍ Scribed by Leyun Zhu; Wei Wang; J. Timothy Sage; Paul M. Champion

Publisher
John Wiley and Sons
Year
1995
Tongue
English
Weight
746 KB
Volume
26
Category
Article
ISSN
0377-0486

No coin nor oath required. For personal study only.

πŸ“œ SIMILAR VOLUMES

Femtosecond coherence spectroscopy of he
Femtosecond coherence spectroscopy of heme proteins
✍ Leyun Zhu; Gang Zhong; Masashi Unno; Stephen G. Sligar; Paul M. Champion πŸ“‚ Article πŸ“… 1996 πŸ› John Wiley and Sons 🌐 English βš– 795 KB

Femtosecond pump-probe experiments are used to study the photophysics and photochemistry of heme proteins on ultrafast time scales. Using electronic relaxation measurements combined with reaction-driven coherence signals, we determine that, after the photoexcitation of myoglobin (Mb) NO, the bond-br

Femtosecond time-resolved spectroscopy o
Femtosecond time-resolved spectroscopy on biological photoreceptor chromophores
✍ M. Schmitt; B. Dietzek; G. Hermann; J. Popp πŸ“‚ Article πŸ“… 2007 πŸ› John Wiley and Sons 🌐 English βš– 706 KB

## Abstract This paper reviews our results on femtosecond time‐resolved spectroscopy (transient absorption, transient‐grating and fluorescence spectroscopy) to study the photophysics and photochemistry of the two very important biological photoreceptor chromophores phycocyanobilin (PCB) and protoch

Separation of vibrational and rotational
Separation of vibrational and rotational coherences with polarized femtosecond time-resolved four-wave mixing spectroscopy
✍ T. Siebert; M. Schmitt; A. Vierheilig; G. Flachenecker; V. Engel; A. Materny; W. πŸ“‚ Article πŸ“… 2000 πŸ› John Wiley and Sons 🌐 English βš– 243 KB πŸ‘ 2 views

One of the degrees of freedom available to femtosecond time-resolved four-wave mixing spectroscopy is the geometry with which the polarization of the three independent lasers employed in this technique are oriented relative to one another. In the work presented here, different polarization geometrie

Femtosecond time-resolved spectroscopy o
Femtosecond time-resolved spectroscopy of the primary photochemistry of phytochrome
✍ Frank Andel III; K. C. Hasson; Feng Gai; Philip A. Anfinrud; Richard A. Mathies πŸ“‚ Article πŸ“… 1997 πŸ› John Wiley and Sons 🌐 English βš– 259 KB πŸ‘ 1 views

Time-resolved absorption spectra of P r phytochrome were obtained using a regeneratively amplified femtosecond titanium : sapphire laser system. The early time transient absorption spectra are comprised of prompt P r photobleaching, stimulated emission, and excited-state absorption features that dec