More information: Pan Liu et al, A stable all-solid-state continuous-wave single-longitudinal-mode Nd:YVO 4 laser at 1064 nm based on the molecular iodine absorption, Optics & Laser Technology (2025).

EXCLUSIVE: Wavelength has revealed the 2025 recipients of its WAVE Grant. Pratima Mani, Shanice Brette, Ana Chavez, Erika Yang, and Lauryn Darden & Ragan Henderson each will receive $5,000 to ...

We propose and demonstrate a spacing switchable dual-wavelength single longitudinal mode thulium-doped fiber laser at 1.9 μm. The fiber laser employs a ring cavity and a segment of 4-m thulium-doped ...

In the latter case, the Marangoni wave patterns emerge, of which the most widespread kind is the traveling rolls. The pattern selection analysis is based on the investigation of the non-linear ...

In the formula, vl0 v l 0 is the longitudinal wave velocity under no strain; vs0 v s 0 is the shear wave velocity under no strain, vl v l and vs v s are the LTWV propagating inside the specimen under ...

The authors state that when the characteristic wavelength is relatively large, that is, the impact contact time is at least four times the pile radius divided by the propagation velocity of the stress ...

EXCLUSIVE: Wavelength, the production company behind such films as On Swift Horses and Cusp, has revealed the 2023 recipients of its WAVE Grant. Amanda Gordon, Karine Benzaria, Leena Kurishingal ...

Waves can be transverse or longitudinal. This mini wave model is a great demonstration of a transverse wave. Make a Mini Wave Machine A block of wood around 30cm long 2 screws Drill or screwdriver ...