Speckle correlation resolution enhancement of wide-field fluorescence imaging
نویسندگان
چکیده
منابع مشابه
Speckle correlation resolution enhancement of wide-field fluorescence imaging
HASAN YILMAZ,* ELBERT G. VAN PUTTEN, JACOPO BERTOLOTTI, AD LAGENDIJK, WILLEM L. VOS, AND ALLARD P. MOSK Complex Photonic Systems (COPS), MESA+ Institute for Nanotechnology, University of Twente, P.O. Box 217, 7500 AE Enschede, The Netherlands Currently address: Philips Research Laboratories, 5656 AE Eindhoven, The Netherlands Currently address: Physics and Astronomy Department, University of Ex...
متن کاملWide-field fluorescence lifetime imaging of cancer
Optical imaging of tissue autofluorescence has the potential to provide rapid label-free screening and detection of surface tumors for clinical applications, including when combined with endoscopy. Quantitative imaging of intensity-based contrast is notoriously difficult and spectrally resolved imaging does not always provide sufficient contrast. We demonstrate that fluorescence lifetime imagin...
متن کاملMagnetic-field-enabled resolution enhancement in super-resolution imaging.
A novel strategy for modulating the photophysics of organic dyes in super-resolution fluorescence imaging using an external magnetic field was reported. The magnetic field induced increase in fluorescence intensity, localization number of probe molecules, and the number of photons emitted per molecule as compared to those acquired without a magnetic field were experimentally confirmed. Improved...
متن کاملNonlinear structured-illumination microscopy: wide-field fluorescence imaging with theoretically unlimited resolution.
Contrary to the well known diffraction limit, the fluorescence microscope is in principle capable of unlimited resolution. The necessary elements are spatially structured illumination light and a nonlinear dependence of the fluorescence emission rate on the illumination intensity. As an example of this concept, this article experimentally demonstrates saturated structured-illumination microscop...
متن کاملSupplementary Material: Wide-field multispectral super-resolution imaging using spin-dependent fluorescence in nanodiamonds
Autocorrelation of two NV site in bulk diamond In Fig. S1, we show the autocorrelation of the site shown in Fig. 2 of the main text. The anti-bunching dip of the normalized second order auto-correlation (g2(τ) = 0.66) therefore confirms the presence of no more than two emitters accounting for background. Single NV− saturation curves on both an APD and emCCD In Fig. S2, we show the fluorescence ...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Optica
سال: 2015
ISSN: 2334-2536
DOI: 10.1364/optica.2.000424