3 papers
physics.optics2021
Polarization purity for active stabilization of diode laser injection lock
Robert D. Niederriter, Igor Marques Van Der Put, Paul Hamilton
Injection locking of diode lasers is commonly used to amplify low power laser light, but is extremely sensitive to perturbations in the laser current and temperature. To counter su…
physics.atom-ph2020
Cavity probe for real-time detection of atom dynamics in an optical lattice
Robert D. Niederriter, Chandler Schlupf, Paul Hamilton
We propose and demonstrate real-time sub-wavelength cavity QED measurements of the spatial distribution of atoms in an optical lattice. Atoms initially confined in one "trap" stand…
physics.optics2016
Ionic liquid-based variable focus electrowetting optics with bandwidths spanning the visible to mid-infrared
Alexander M. Watson, Omkar D. Supekar, Robert D. Niederriter +3
Infrared optical materials and devices are important for a wide range of applications in the defense, scientific, and consumer markets. For imaging, spectroscopy, microscopy and pe…