Focused ion beam (FIB) milling is widely used in fields such as the semiconductor industry
and materials science research. The direct writing and small feature size also make FIB …

In this Letter, a novel, to the best of our knowledge, structural configuration on a transparent
microsphere is proposed to engineer the focusing light field. By patterning a hybrid …

We report the fabrication of a phase photon sieve (PS) on the tip of a standard single mode
fiber by focused ion beam (FIB) milling. The fiber tip was dip-coated with a conductive …

The realization of spiral phase optical elements on the cleaved end of an optical fiber by
focused ion beam milling is presented. A focused Ga^+ ion beam with an acceleration …

Optical fiber tweezers have been gaining prominence in several applications in Biology and
Medicine. Due to their outstanding focusing abilities, they are able to trap and manipulate …

In this work, spiral phase lenses and Fresnel zone lenses for beam tailoring, fabricated on
the tip of optical fibers, are reported. The spiral phase lenses allow tailoring the fundamental …

An optical microsphere nanoscope is a method that can significantly enhance the
observation power of conventional optical microscopes. However, the microsphere still faces …

In this work, nanolithographic patterning by means of a nanostencil inscribed on an optical
fiber tip is presented. Oneshot registration of multiple-sized features within a 4 μm diameter …