Photon statistics and dynamics of fluorescence resonance energy transfer

被引：70

作者：

Berglund, AJ ^{[1
]}

Doherty, AC ^{[1
]}

Mabuchi, H ^{[1
]}

机构：

[1] CALTECH, Norman Bridge Lab Phys 12 33, Pasadena, CA 91125 USA

来源：

PHYSICAL REVIEW LETTERS | 2002年 / 89卷 / 06期

关键词：

D O I：

10.1103/PhysRevLett.89.068101

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

We report high time-resolution measurements of photon statistics from pairs of dye molecules coupled by fluorescence resonance energy transfer (FRET). In addition to quantum-optical photon antibunching, we observe photon bunching on a time scale of several nanoseconds. We show by numerical simulation that configuration fluctuations in the coupled fluorophore system could account for minor deviations of our data from predictions of basic Forster theory. With further characterization we believe that FRET photon statistics could provide a unique tool for studying DNA mechanics on time scales from 10(-9)-10(-3) s.

引用

页码：1 / 068101

页数：4

共 50 条

[41] RESONANCE ENERGY TRANSFER AND SPONTANEOUS PHOTON EMISSION [J].

AVERY, JS .

PROCEEDINGS OF THE PHYSICAL SOCIETY OF LONDON, 1966, 88 (559P) :1-&

[42] Two-photon excitation fluorescence resonance energy transfer with small organic molecule as energy donor for bioassay [J].

Liu, Lingzhi ;

Wei, Genghui ;

Liu, Zhihong ;

He, Zhike ;

Xiao, Si ;

Wang, Ququan .

BIOCONJUGATE CHEMISTRY, 2008, 19 (02) :574-579

[43] One-photon versus two-photon excited fluorescence resonance energy transfer of GFP fusion proteins [J].

LaMorte, VJ ;

Krasieva, TB ;

Zoumi, A ;

Forman, BM ;

Solier, C .

MULTIPHOTON MICROSCOPY IN THE BIOMEDICAL SCIENCES II, 2002, 4620 :73-78

[44] PHOTON STATISTICS OF FLUORESCENCE RADIATION [J].

ARNOLDUS, HF ;

NIENHUIS, G .

OPTICA ACTA, 1986, 33 (06) :691-702

[45] RNA Dynamics Probed by Single-Molecule Fluorescence Resonance Energy Transfer Studies [J].

Bao, Shuying ;

Shan, Guangcun ;

Zhao, Xinghai .

JOURNAL OF COMPUTATIONAL AND THEORETICAL NANOSCIENCE, 2011, 8 (04) :664-669

[46] Self-assembly dynamics of a cylindrical capsule monitored by fluorescence resonance energy transfer [J].

Barrett, Elizabeth S. ;

Dale, Trevor J. ;

Rebek, Julius, Jr. .

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 2007, 129 (28) :8818-8824

[47] Protein structure and dynamics from single-molecule fluorescence resonance energy transfer [J].

Wang, D ;

Geva, E .

JOURNAL OF PHYSICAL CHEMISTRY B, 2005, 109 (04) :1626-1634

[48] Dynamics of capsular host-guest exchange using fluorescence resonance energy transfer [J].

Biros, SM ;

Palmer, LC ;

Lin, S ;

Rebek, J .

ABSTRACTS OF PAPERS OF THE AMERICAN CHEMICAL SOCIETY, 2004, 227 :U165-U166

[49] Protein biosensors based on the principle of fluorescence resonance energy transfer for monitoring cellular dynamics [J].

Li, Isaac T. ;

Pham, Elizabeth ;

Truong, Kevin .

BIOTECHNOLOGY LETTERS, 2006, 28 (24) :1971-1982

[50] Ultrafast dynamics in a nanocage of enzymes: Solvation and fluorescence resonance energy transfer in reverse micelles [J].

Majumder, P ;

Sarkar, R ;

Shaw, AK ;

Chakraborty, A ;

Pal, SK .

JOURNAL OF COLLOID AND INTERFACE SCIENCE, 2005, 290 (02) :462-474

← 1 2 3 4 5 →