Related US Application Data(Continued)(63) Continuation-in-part of application No. 1
1/396.313, filed on Mar. 30, 2006, which is a continuation-in-part Primary Examiner …

An optical fiber having a longitudinal direction and a croSS-Section perpendicular thereto,
the optical fiber includes a core region; and a micro-structured cladding region, the cladding …

A substantially planar waveguide for dynamically controlling the out-of-plane angle at which
a light beam exits the waveguide. Generally, liquid crystal materials may be disposed within …

A dispersion compensation device for compensating chromatic dispersion of optical pulses
launched from the exterior is disclosed. The device comprises a waveguide and a photonic …

Waveguide and associated methods for controlling an optical phase delay (OPD) of TE
polarized light traveling along a propagation direction through a waveguide are disclosed. In …

Mark D. Trenner (57) ABSTRACT An optical time delay control device for controllably
altering the transit time of an optical beam between two points. In one example, the device …

An embodiment of a waveguide has a Brillouin bandwidth, and includes cladding and a
core. The cladding includes first layers of a first material, each first layer having a physical …

US7394961B2 - Waveguide having low index substrate - Google Patents US7394961B2 -
Waveguide having low index substrate - Google Patents Waveguide having low index substrate …

(57) ABSTRACT A waveguide and method for controllably altering an optical phase delay
(OPD) of light traveling along a propagation direction through the waveguide. Many …

The present invention provides an optical apparatus having a multimode interference
coupler configured to optically couple a strip waveguide to a slot photonic crystal …