Without an etalon, a laser will generally produce light over a wavelength range corresponding to a number of cavity modes, which are similar to Fabry–Pérot modes. Inserting an etalon into the laser ...

Abstract: The development of high-speed dynamic demodulation methods for dynamic Fabry-Perot sensors is essential for high-speed measurements. A new double-sideband microwave modulation demodulation ...

Abstract: The Fabry-Perot modulator, consisting of Fabry-Perot etalon plates separated by an electrooptic material such as KDP, is analyzed in detail. Time-dependent perturbation theory is used to ...

The custom-built scanner comprised an optical parametric oscillator (OPO) and a Fabry-Perot (FP) ultrasound sensor. The OPO ...

The custom-built scanner comprised an optical parametric oscillator (OPO) and a Fabry-Perot (FP) ultrasound sensor. The OPO emits nanosecond laser pulses (700 to 900 nm) delivered via an optical ...

Oct 7, 2024--poLight ASA (OSE: PLT) today announced that Thorlabs ’ Miniature Two-Photon Imaging System (Mini2P) features the TLens® Silver tun ...

Ross Perot’s theme song for his 1992 independent presidential run was the classic country weeper “Crazy,” written by Willie Nelson and made famous by Patsy Cline. It certainly seemed ...