Fluorescence lifetime imaging microscopy (FLIM) excels over the widely used fluorescence intensity imaging by allowing the measurement of absolute signal levels, independent of sensor concentration.

The best color laser printers offer high-quality prints and reliability that help keep your home office or small business productive. If you need to scan documents for record-keeping and photo ...

A recent article in APL Photonics introduced an innovative integrated photonic spectrometer that combines light propagation imaging in multi-mode interference (MMI) waveguides with machine ...

Diode arrays may also use a photo diode array (PDA) detector to measure the absorbance across a broad spectrum of wavelengths simultaneously. PDAs have some advantages in that they allow measurement ...

Laser projectors can be great replacements for a room-dominating big-screen TV, but kids, cats and even fellow housemates can cause you to lose sight of the action if they move in front of the light.

Their study was published in Laser ... array, but also provide continuous feedback to ensure stable output power. The test results showed that the device with a self-stabilizing system maintains ...

The first high-voltage diode offers a breakthrough in efficiency, power density, and reliability for solar and electric vehicle charging systems. Many industries are moving towards using higher power ...

A constant current diode (CCD) has currents from 0.192mA to 5.6mA and operates in a voltage range of 1V to 50V. A constant current diode provides good temperature stability and does not require any ...

Fujian Science & Technology Innovation Laboratory for Optoelectronic Information of China, Fuzhou 350108, China ...