Three-dimensional fluorescence imaging has been a longstanding goal for microscopists,
made all the more challenging when aiming for a trifecta of resolution, speed, and field of …

The development of three-photon microscopy (3PM) has greatly expanded the capability of
imaging deep within biological tissues, enabling neuroscientists to visualize the structure …

Understanding the structure and function of vasculature in the brain requires us to monitor
distributed hemodynamics at high spatial and temporal resolution in three-dimensional (3D) …

Multiphoton microscopy has gained enormous popularity because of its unique capacity to
provide high-resolution images from deep within scattering tissue. Here, we demonstrate …

Light microscopy on dynamic samples, for example neural activity in the brain, often requires
imaging volumes that extend over several 100 µm in axial direction at a rate of at least …

Due to the propagation-invariant and self-healing properties, nondiffracting beams are
highly attractive in optical trapping. However, little attention has been paid to investigating …

The Bessel beam belongs to a typical class of non-diffractive optical fields that are
characterized by their invariant transverse profiles with the beam propagation. The extended …

Nondiffracting beams (NDBs) have presented significant utility across various fields for their
unique properties of self-healing, anti-diffraction, and high-localized intensity distribution …

Bessel beams have nondiffraction and self-healing properties in the propagation direction
and are widely used in particle optical manipulation and optical microscopy. Bessel beams …

The volumetric imaging of two-photon microscopy expands the focal depth and improves the
throughput, which has unparalleled superiority for three-dimension samples, especially in …