Also known as Virgo A or NGC 4486, M87 is the brightest object in the Virgo cluster of galaxies, the largest gravitationally ...

In a new study, researchers at Osaka University have created the world's first compact, tunable-wavelength blue semiconductor ... nm by using transverse quasi-phase-matching devices crafted ...

A new publication from Opto-Electronic Advances; DOI  10.29026/oea.2024.240077 , discusses agile cavity ringdown spectroscopy ...

Instead, it would use sound. Light lasers work by producing light waves that are all at nearly the same wavelength so they ...

What is the moon phase today? Today, Dec. 13, 2024, the moon is 12 days old, in the waxing gibbous phase of its lunar cycle. It is 94% illuminated. Moon phases reveal the passage of time in the ...

In this device, the waveguide pitch of the array is set to half of the working wavelength. To achieve low crosstalk, the widths of the waveguides in the array are modulated, and the modulation phase ...

Recently, the research team from National University of Defense Technology (NUDT) proposed to apply generalized double ...

The disappointment of an early exit in Paris and the constant pain in the body during his injury lay-off troubled the Indian ...

High-capacity optics are used to increase the amount of data that can be transmitted over optical fibres. These include ...

requiring a wavelength of approximately 460nm for efficient far-UV generation. Previous advancements by the Osaka team included second-harmonic generation devices capable of producing wavelengths ...

Learn about the integration of Raman spectroscopy with SEM technology for advanced materials analysis from an expert in the industry.