2 papers
physics.optics2025
Multi-scale second harmonic generation microscopy of ferroelectric domains in x-cut thin-film lithium niobate
Sagar P. Doshi, Gavin N. West, Dodd Gray +1
Thin-film lithium niobate (TFLN) is a widely used platform for nonlinear frequency conversion, as its strong nonlinear susceptibility and enhanced modal confinement intensify nonli…
physics.atom-ph2024
Optical Atomic Clock Interrogation Via an Integrated Spiral Cavity Laser
William Loh, David Reens, Dave Kharas +18
Optical atomic clocks have demonstrated revolutionary advances in precision timekeeping, but their applicability to the real world is critically dependent on whether such clocks ca…