Enhanced two‐photon absorption of organic chromophores: theoretical and experimental assessments

F Terenziani, C Katan, E Badaeva, S Tretiak… - Advanced …, 2008 - Wiley Online Library
Functional organic materials with enhanced two‐photon absorption lead to new
technologies in the fields of chemistry, biology, and photonics. In this article we review …

High-resolution confocal microscopy by saturated excitation of fluorescence

K Fujita, M Kobayashi, S Kawano, M Yamanaka… - Physical review …, 2007 - APS
We demonstrate the use of saturated excitation in confocal fluorescence microscopy to
improve the spatial resolution. In the proposed technique, we modulate the excitation …

Fluorescence correlation spectroscopy: linking molecular dynamics to biological function in vitro and in situ

JAJ Fitzpatrick, BF Lillemeier - Current opinion in structural biology, 2011 - Elsevier
Fluorescence correlation spectroscopy (FCS) is a minimally invasive real-time fluorescence
technique capable of detecting single molecules in vitro and in situ. By recording and …

Multifocal multiphoton microscopy based on multianode photomultiplier tubes

KH Kim, C Buehler, K Bahlmann, T Ragan… - Optics express, 2007 - opg.optica.org
Multifocal multiphoton microscopy (MMM) enhances imaging speed by parallelization. It is
not well understood why the imaging depth of MMM is significantly shorter than conventional …

Wide-field three-photon excitation in biological samples

CJ Rowlands, D Park, OT Bruns… - Light: Science & …, 2017 - nature.com
Three-photon wide-field depth-resolved excitation is used to overcome some of the
limitations in conventional point-scanning two-and three-photon microscopy. Excitation of …

Two-photon activation and excitation properties of PA-GFP in the 720–920-nm region

M Schneider, S Barozzi, I Testa, M Faretta, A Diaspro - Biophysical journal, 2005 - cell.com
This report covers the two-photon activation and excitation properties of the PA-GFP, a
photoactivatable variant of the Aequorea victoria green fluorescent protein in the spectral …

[KNIHA][B] Nanoscopy and multidimensional optical fluorescence microscopy

A Diaspro - 2010 - taylorfrancis.com
" Alberto Diaspro has been choreographing light's dance for over 20 years, and in
Nanoscopy and Multidimensional Optical Fluorescence Microscopy, he has assembled a …

Multifocal multiphoton excitation and time correlated single photon counting detection for 3-D fluorescence lifetime imaging

S Kumar, C Dunsby, PAAD Beule, DM Owen… - Optics …, 2007 - opg.optica.org
We report a multifocal multiphoton time-correlated single photon counting (TCSPC)
fluorescence lifetime imaging (FLIM) microscope system that uses a 16 channel multi-anode …

Observation volumes and γ-factors in two-photon fluorescence fluctuation spectroscopy

A Nagy, J Wu, KM Berland - Biophysical journal, 2005 - cell.com
Fluorescence fluctuation spectroscopy has become an important measurement tool for
investigating molecular dynamics, molecular interactions, and chemical kinetics in biological …

Scattering reduction by structured light illumination in line-scanning temporal focusing microscopy

Y Xue, KP Berry, JR Boivin, D Wadduwage… - Biomedical optics …, 2018 - opg.optica.org
Line-scanning temporal focusing microscopy (LineTFM) is capable of imaging biological
samples more than 10 times faster than two-photon laser point-scanning microscopy …