Ultrawide-bandgap semiconductors—such as diamond—are promising for next-generation electronics due to a larger energy gap ...

The basic scheme here is known as confocal laser scanning fluorescence microscopy, where a laser at one wavelength excites fluorescent tags bound to structures in a sample. Light emitted by the ...

[Dusjagr] has another take on building a laser projection microscope. Last year we saw a laser-based microscope that shined the beam of light through a water droplet which contained the subject to ...

The microscope stage is based on an OpenFlexure "Delta" stage, and the confocal optics are constructed with a 3D printed body, some lenses, a 405nm laser, pinhole and photodiode.

The inverted Zeiss CLSM 510 laser scanning confocal microscope is equipped with three PMT detectors, seven laser lines (405, 458, 477, 488, 514, 543, 633 nm), motorized Z-drive and a wide range of ...

A team of researchers at JILA, led by Professors Margaret Murnane and Henry Kapteyn, has developed a groundbreaking ...

On the two-photon front, there are also constant developments that can extend the usefulness of laser microscopy. One shortcoming of most two-photon microscopes is that the serial scanning of the ...

Microlenses applied to eyeglasses can help reduce growth-related worsening of nearsightedness (myopia), preventing potential ...

The penetration depth of traditional confocal laser-scanning microscopy (LSM) systems is limited by light scattering. To avoid these limitations, multiphoton LSM uses a nonlinear fluorophore ...

The system delivers unmatched high-speed imaging, essential for capturing the dynamic in vivo response, with fine laser control pinpointing the precise site for optimum excitation efficiency ...

When laser spectroscopy is combined with microscopy, spatial variations of the chemical compositions of both organic and inorganic samples can be precisely determined. One of the spectroscopic ...