A powerful new technique harnesses swirling plasma inside laser-blasted microtubes to produce record-breaking magnetic fields ...

Researchers have developed a breakthrough semiconductor alloy that paves the way for advanced quantum, photonic, and ...

We propose a vanadate crystal-based composite gain medium consisting of Tm3+ and Ho3+ ion-doped sections, which facilitates the direct use of common 800 nm diode lasers for a miniature 2.1 μm laser ...

LASER 2025: Fusion forum highlights supply-chain challenges 25 Jun 2025 World of Photonics delegates hear about the need to scale up laser diode and optics production for a potentially giant future ...

Abstract: We report on a diode-pumped passively mode-locked picosecond Tm:CaGdAlO 4 (Tm:CALGO) laser using a semiconductor saturable absorber mirror as the mode locker. With Tm:CALGO disordered ...

Highly efficient quantum well laser diode is promising as a red light source for laser display. In the wavelength range of red light, short lasing wavelength is preferred because spectral luminous ...