Researchers at the Harvard John A. Paulson School of Engineering and Applied Sciences (SEAS) and Technical University of ...

A team of researchers has developed a novel method for using cholesteric liquid crystals in optical microcavities. The ...

IEEE Study says advanced nanolaser designs enable ultra-low power operation and compact integration for next-generation ...

Researchers reveal that advanced nanolaser designs enable ultra-low power operation and compact integration for next-generation optical systems ...

A team at Harvard and Vienna University of Technology have invented a new tunable laser that uses a series of rings to smoothly emit many light wavelengths from a single chip. The laser could replace ...

Semiconductor Fano lasers—Leveraging interference effects known as Fano resonances, these lasers can generate ultrashort optical pulses and exhibit improved spectral properties, offering new ...

An attosecond—or 0.000000000000000001 second—is no time at all for a person. That is not so for electrons, atoms and ...

In the final analysis, by showing that 10 heterogenous clocks across three continents could agree with each other to within a ...

Knowable Magazine reports on attosecond science, revealing how scientists study atomic interactions at unbelievable speeds to ...

Epson has launched a new model in their WorkForce Enterprise range, with the new Heat-Free Technology linehead inkjet ...

Laser power converters can help devices remain connected and be powered with a simple optical fiber over long distances, even in the harshest environments.