Abstract: A semiconductor device may include a source/drain contact trench adjacent to a gate. The source/drain contact trench may include a first portion and a second portion on the first portion. The semiconductor device also may include an insulating contact spacer liner within the source/drain contact trench. The insulating contact spacer liner contacts the first portion but not the second portion of the source/drain contact trench. The semiconductor device may further include a conductive material within the insulating contact spacer liner and the second portion of the source/drain contact trench. The conductive material may land in a source/drain region of the semiconductor device.

Abstract: A spatial phase modulator and a method for producing a spatial phase modulator are provided. The spatial phase modulator includes a first substrate (70) and a second substrate (10) that are meshed together, and a liquid crystal layer (40) disposed between the two substrates, where a transparent electrode layer (60) and a first alignment and guiding layer (50) are disposed in a cascading manner on a side that is of the first substrate (70) and that faces the liquid crystal layer (40); and an electrode layer (20) and an insulation medium glass layer (30) are disposed in a cascading manner on a side that is of the second substrate (10) and that faces the liquid crystal layer (40), where the insulation medium glass layer (30) has an inclined serration structure (321) on a side facing the liquid crystal layer (40).

Abstract: In accordance with some embodiments herein, methods of determining signatures of HMGB1 isoforms in a subject are provided. In some embodiments, antibodies that bind specifically to HMGB1 isoforms are provided. In some embodiments, immunoassay kits are provided.

Abstract: We describe a multimode reconfigurable optical spatial mode multiplexing system having first and second first and second input beams and a beam combiner to combine these into an optical output. At least one of the paths comprises a polarisation-independent reconfigurable phase modulator to impose a controllable phase profile on an input beam in an input beam phase modulating optical path, to controllably convert a spatial mode order of the input beam from a lower to a higher order spatial mode. The system also has a control input to control the phase modulator to configure the phase profile for the mode conversion. The input beams are combined into a multiple spatial mode combined beam output independent of a polarisation of the input beams. The number of spatial modes of the combined beam can be more than a number of spatial modes in either of the first and second input beams separately.

Abstract: Semiconductor integrated circuits (ICs) employing localized low dielectric constant (low-K) material in inter-layer dielectric (ILD) material for improved speed performance are disclosed. To speed up performance of selected circuits in an IC that would otherwise lower overall speed performance of the IC, low-K dielectric material is employed during IC fabrication. The low-K dielectric material is provided in selected, localized areas of ILD material in which selected circuits are disposed. In this manner, the IC will experience an overall increased speed performance during operation, because circuit components and/or circuit element interconnects of selected circuit(s) that are disposed in the low-K ILD material will experience reduced signal delay.

Abstract: Aspects for forming a self-aligned single diffusion break (SDB) isolation structure in a gate region of a diode for reduced capacitance, resistance, and/or area are disclosed. In one aspect, a diode is provided that includes a semiconductor substrate having a well region. P-doped and N-doped diffusion regions are formed in the well region of the semiconductor substrate. A self-aligned SDB isolation structure is formed in and self-aligned with a gate region between the P-doped and N-doped diffusion regions that electrically isolates such regions. The self-aligned SDB isolation structure reduces the parasitic capacitance of the diode compared to diodes having conductive gate structures in the gate region. The self-aligned SDB isolation structure has a width that reduces the length of a discharge path compared to conventional diodes, which reduces on-state resistance of the diode.

Abstract: Semiconductor integrated circuits (ICs) employing localized low dielectric constant (low-K) material in inter-layer dielectric (ILD) material for improved speed performance are disclosed. To speed up performance of selected circuits in an IC that would otherwise lower overall speed performance of the IC, low-K dielectric material is employed during IC fabrication. The low-K dielectric material is provided in selected, localized areas of ILD material in which selected circuits are disposed. In this manner, the IC will experience an overall increased speed performance during operation, because circuit components and/or circuit element interconnects of selected circuit(s) that are disposed in the low-K ILD material will experience reduced signal delay.

Abstract: The n-type to p-type fin-FET strength ratio in an integrated logic circuit may be tuned by the use of cut regions in the active and dummy gate electrodes. In some examples, separate cut regions for the dummy gate electrodes and the active gate electrode may be used to allow for different lengths of gate pass-active regions resulting in appropriately tuned integrated logic circuits.

Abstract: A semiconductor device includes a gate region, a conductive cap, and an interconnect. The gate region (e.g., a metal-gate transistor) includes a metal gate region and a high dielectric constant (high-K) gate dielectric region. The conductive cap is disposed on a surface of the metal gate region and on a surface of the high-K gate dielectric region, and the interconnect is disposed on the conductive cap. The conductive cap includes a conductive material that electrically connects the gate region to the interconnect.

Abstract: Semiconductor devices with wider field gates for reduced gate resistance are disclosed. In one aspect, a semiconductor device is provided that employs a gate. The gate is a conductive line disposed above the semiconductor device to form transistors corresponding to active semiconductor regions. Each active semiconductor region has a corresponding channel region. Portions of the gate disposed over each channel region are active gates, and portions not disposed over the channel region, but that are disposed over field oxide regions, are field gates. A voltage differential between each active gate and a source of each corresponding transistor causes current flow in a channel region when the voltage differential exceeds a threshold voltage. The width of each field gate is a larger width than each active gate. The larger width of the field gates results in reduced gate resistance compared to devices with narrower field gates.

Abstract: A finFET device according to some examples herein may include an active gate element above an active fin element and a dummy fin element that partially breaks the active gate element. In another example, a dummy gate element adjacent to an active gate element contains a dummy fin element that partially breaks the dummy gate element. In another example, a first dummy fin element partially breaks an active gate element and a second dummy fin element partially breaks a dummy gate element. In another example, the dummy fin element is of the same material as the active fin element. In another example, the dummy fin element partially breaks a gate element but does not extend to the substrate like the active fin element.

Abstract: In a particular aspect, an integrated circuit includes a first gate structure coupled to a first fin field effect transistor (FinFET) device. The integrated circuit includes a second gate structure coupled to a second FinFET device. The first gate structure and the second gate structure are separated by a dielectric region. The integrated circuit further includes a metal contact having a first surface that is in contact with the dielectric region, the first gate structure, and the second gate structure.

Abstract: A semiconductor device arranged between a source voltage (Vss) and a power voltage (Vdd) may include a first terminal coupled to the power voltage Vdd. The semiconductor device may also include a decoupling capacitor. The decoupling capacitor may include a semiconductor fin coupled to the first terminal, a dielectric layer on the semiconductor fin, and a gate on the dielectric layer. The semiconductor device may further include a second terminal. The second terminal may include a conductive gate resistor coupled in series with the gate of the decoupling capacitor. The second terminal may be coupled to the source voltage Vss via a first interconnect layer (M1).

Abstract: A device includes a source contact, a drain contact, a gate contact, and a body contact. The body contact is electrically coupled to a temperature sensing circuit. The source contact, the drain contact, the gate contact, and the body contact are included in a fin field-effect transistor (finFET).

Abstract: A finFET device according to some examples herein may include an active gate element above an active fin element and a dummy fin element that partially breaks the active gate element. In another example, a dummy gate element adjacent to an active gate element contains a dummy fin element that partially breaks the dummy gate element. In another example, a first dummy fin element partially breaks an active gate element and a second dummy fin element partially breaks a dummy gate element. In another example, the dummy fin element is of the same material as the active fin element. In another example, the dummy fin element partially breaks a gate element but does not extend to the substrate like the active fin element.

Abstract: Embodiments provided herewith relate to methods and compositions for treating or preventing cancer. More particularly, several embodiments are drawn to treating or preventing malignant mesothelioma with antagonists of high-mobility group box 1 (HMGB1).

Abstract: A semiconductor fin includes a channel region. A gate-stressor member, formed of a metal, extends transverse to the fin and includes gate surfaces that straddle the fin in the channel region. The gate-stressor member has a configuration that includes a partial cut spaced from the fin by a cut distance. The configuration causes, through the gate surfaces, a transverse stress in the fin, having a magnitude that corresponds to the cut distance. Transverse stressor members, formed of a metal, straddle the fin at regions outside of the channel region and cause, at the regions outside of the channel region, additional transverse stresses in the fin. The magnitude that corresponds to the cut distance, in combination with the additional transverse stresses, induces a longitudinal compressive strain in the channel region.

Abstract: In an aspect of the disclosure, a method, a computer-readable medium, and an apparatus for assigning feature colors for a multiple patterning process are provided. The apparatus receives integrated circuit layout information including a set of features and an assigned color of a plurality of colors for each feature of a first subset of features of the set of features. In addition, the apparatus performs color decomposition on a second subset of features to assign colors to features in the second subset of features. The second subset of features includes features in the set of features that are not included in the first subset of features with an assigned color.

Abstract: Semiconductor integrated circuits (ICs) employing localized low dielectric constant (low-K) material in inter-layer dielectric (ILD) material for improved speed performance are disclosed. To speed up performance of selected circuits in an IC that would otherwise lower overall speed performance of the IC, low-K dielectric material is employed during IC fabrication. The low-K dielectric material is provided in selected, localized areas of ILD material in which selected circuits are disposed. In this manner, the IC will experience an overall increased speed performance during operation, because circuit components and/or circuit element interconnects of selected circuit(s) that are disposed in the low-K ILD material will experience reduced signal delay.

Abstract: In a particular aspect, an integrated circuit includes a first gate structure coupled to a first fin field effect transistor (FinFET) device. The integrated circuit includes a second gate structure coupled to a second FinFET device. The first gate structure and the second gate structure are separated by a dielectric region. The integrated circuit further includes a metal contact having a first surface that is in contact with the dielectric region, the first gate structure, and the second gate structure.