Abstract: An illuminated surgical retractor that has at least two retractor blades such as elongated retractor blades connected to a handle in a manner that allows the blades to fan out from each other is disclosed. The source of illumination is directly connected to the apparatus either removably or permanently. The source of illumination may be attached to the handle or the retractor blades in several alternate embodiments.

Abstract: An example device includes a magnetic film, two or more spin wave generators, and one or more detectors. The magnetic film is capable of supporting spin waves. The two or more spin wave generators are operable to create a diffraction pattern of the spin waves in the magnetic film. The two or more spin wave generators generate the spin waves based on a source signal. The one or more detectors are operable to measure an amplitude of the spin waves in the diffraction pattern. The amplitude measured by a particular detector is indicative of a property of the source signal.

Abstract: An example device includes a magnetic film, two or more spin wave generators, and one or more detectors. The magnetic film is capable of supporting spin waves. The two or more spin wave generators are operable to create a diffraction pattern of the spin waves in the magnetic film. The two or more spin wave generators generate the spin waves based on a source signal. The one or more detectors are operable to measure an amplitude of the spin waves in the diffraction pattern. The amplitude measured by a particular detector is indicative of a property of the source signal.

Abstract: A cassette mounting system allows fiber optic cassettes of different sizes to be mounted on the same fiber optic tray or other mounting surface. Cassettes configured for use in the system comprise rails on the left and right sides of the cassette, which are configured to engage with rail guides on the fiber optic tray to facilitate mounting the cassettes on the tray. Adjacent guide rails on the tray define cassette bays within which single-gang cassettes can be installed. Multi-gang cassettes are also configured with clearance areas between the gangs that allow guide rails to reside underneath the cassette when mounted on the tray, allowing both multi-gang cassettes and single-gang cassettes to be installed on the tray. The cassettes include integrated front-facing release mechanisms that can be easily accessed from the front of the tray to facilitate unlocking the cassettes and removing the cassettes from the tray.

Abstract: A cassette mounting system allows fiber optic cassettes of different sizes to be mounted on the same fiber optic tray or other mounting surface. Cassettes configured for use in the system comprise rails on the left and right sides of the cassette, which are configured to engage with rail guides on the fiber optic tray to facilitate mounting the cassettes on the tray. Adjacent guide rails on the tray define cassette bays within which single-gang cassettes can be installed. Multi-gang cassettes are also configured with clearance areas between the gangs that allow guide rails to reside underneath the cassette when mounted on the tray, allowing both multi-gang cassettes and single-gang cassettes to be installed on the tray. The cassettes include integrated front-facing release mechanisms that can be easily accessed from the front of the tray to facilitate unlocking the cassettes and removing the cassettes from the tray.

Abstract: Embodiments of the invention relate to a package assembly for enclosing a plurality of communication connector jacks (e.g., a plurality of electrical connector jacks) in an enclosure from which the communication connector jacks can be easily removed. In an embodiment, a package assembly includes an enclosure defining a plurality of compartments and a plurality of communication connector jacks. Each communication connector jack may be positioned in a corresponding one of the compartments.

Abstract: An improved developer for PMMA, electron resist comprising an effective amount of MEK in combination with MIBK or CS alone or a mixture thereof and a process of obtaining improved contrast in electron beam lithography therewith.

Abstract: An improved developer for PMMA electron resist comprising an effective amount of MEK in combination with MIBK or CS alone or a mixture thereof.

Abstract: A lateral surface superlattice device having electronically created quantum wells which exhibits negative differential conductivity at ambient temperature and process for producing same.