Achieving sub-diffraction imaging through bound surface states in negative-refracting photonic crystals at the near-infrared

Achieving the background limit on SOFIA: a stray-light issue

Achromat & Co - sekundäres Spektrum. Teil III.

Achromat & Co. - Teil I: Prismen, Linsen und Farbfehler.

Achromat & Co. - Teil II: Die Behebung des Farblängsfehlers.

Achromatic four-quadrant phase mask (FQPM) coronagraphy using natural beam splitter phase shifts

Achromatic half-wave plate for submillimeter instruments in cosmic microwave background astronomy: experimental characterization

Achromatic half-wave plate for submillimeter instruments in cosmic microwave background astronomy: modeling and simulation

Achromatic imaging of distant objects in selected wavelength bands with plane and concave holographic gratings

Achromatic Interfero Coronagraphy: a future on VLT

Achromatic multi-four quadrant phase mask coronagraph: laboratory demonstration

Achromatic multiple beam splitting by adiabatic passage in optical waveguides

Achromatic nulling interferometer based on a geometric spin-redirection phase

Achromatic optical vortex lens

Achromatic stellar interferometry

Achromatic triplet using holographic optical elements

ACIGA: status report

ACIS UV/optical blocking filter calibration at the National Synchrotron Light Source

Acoustic cloaking and imaging using complementary media

Acoustic cloaking and mirages with flying carpets