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19912026
most citedThe Infrared Array Camera (IRAC) for the Spitzer Space Telescope

3.3k citations

Showing 2012 · physics.opticsShow all

7 papers · 2 filters

physics.optics2012★ 462 cited

Demonstration of zero optical backscattering from single nanoparticles

Steven Person, Manish Jain, Zachary Lapin +3

We present the first experimental demonstration of zero backscattering from nanoparticles at op- tical frequencies as originally discussed by Kerker et. al. [M. Kerker, D. Wang, an…

physics.optics2012★ 46 cited

Spherical fields as nonparaxial accelerating waves

Miguel A. Alonso, Miguel A. Bandres

We introduce nonparaxial spatially accelerating waves whose two-dimensional transverse profiles propagate along semicircular trajectories while approximately preserving their shape…

physics.optics2012★ 33 cited

Measurement of the Orbital Angular Momentum Spectrum of Partially Coherent Fields using Double Angular Slit Interference

Mehul Malik, Sangeeta Murugkar, Jonathan Leach +1

We implement an interferometric method using two angular slits to measure the orbital angular momentum (OAM) mode spectrum of a partially coherent field. As the angular separation…

physics.optics2012★ 353 cited

Nonlinear Propagation in Multimode and Multicore Fibers: Generalization of the Manakov Equations

Sami Mumtaz, René-Jean Essiambre, Govind P. Agrawal

This paper starts by an investigation of nonlinear transmission in space-division multiplexed (SDM) systems using multimode fibers exhibiting a rapidly varying birefringence. A pri…

physics.optics2012★ 233 cited

Influence of atmospheric turbulence on states of light carrying orbital angular momentum

Brandon Rodenburg, Martin P. J. Lavery, Mehul Malik +5

We have experimentally studied the degradation of mode purity for light beams carrying orbital angular momentum (OAM) propagating through simulated atmospheric turbulence. The turb…

physics.optics2012★ 14 cited

Transverse localization of light and its dependence on the phase-front curvature of the input beam in a disordered optical waveguide lattice

S Ghosh, B P Pal, R K Varshney +1

We investigate the influence of the phase-front curvature of an input light beam on the transverse localization of light by choosing an evanescently coupled disordered one-dimensio…

physics.optics2012★ 689 cited

A microchip optomechanical accelerometer

Alexander G. Krause, Martin Winger, Tim D. Blasius +2

The monitoring of accelerations is essential for a variety of applications ranging from inertial navigation to consumer electronics. The basic operation principle of an acceleromet…