Abstract: A neuromodulation therapy is delivered via at least one electrode implanted subcutaneously and superficially to a fascia layer superficial to a nerve of a patient. In one example, an implantable medical device is deployed along a superficial surface of a deep fascia tissue layer superficial to a nerve of a patient. Electrical stimulation energy is delivered to the nerve through the deep fascia tissue layer via implantable medical device electrodes.

Abstract: A neuromodulation therapy is delivered via at least one electrode implanted subcutaneously and superficially to a fascia layer superficial to a nerve of a patient. In one example, an implantable medical device is deployed along a superficial surface of a deep fascia tissue layer superficial to a nerve of a patient. Electrical stimulation energy is delivered to the nerve through the deep fascia tissue layer via implantable medical device electrodes.

Abstract: A plasmonic phototransistor includes a photon to surface-plasmon-polariton (SPP) transducer including and an optical coupling structure configured to receive incident light and an electrically conducting layer having a first and a second surface. The second surface is on the optical coupling structure and the first surface generates SPPs responsive to the incident light. A gate dielectric layer is on the first surface. A two dimensional (2D) electrically conductive material is on the gate dielectric layer having electrical properties sensitive to electromagnetic fields of the SPP. Source and drain contacts are on the 2D electrically conductive material. Dynamic electric fields of the SPPs reach the 2D electrically conductive material that are operable to electric field-induce modulation of an electrical conductance of the 2D electrically conductive material which is sensed from the source and drain contacts.

Abstract: A plasmonic phototransistor includes a photon to surface-plasmon-polariton (SPP) transducer including and an optical coupling structure configured to receive incident light and an electrically conducting layer having a first and a second surface. The second surface is on the optical coupling structure and the first surface generates SPPs responsive to the incident light. A gate dielectric layer is on the first surface. A two dimensional (2D) electrically conductive material is on the gate dielectric layer having electrical properties sensitive to electromagnetic fields of the SPP. Source and drain contacts are on the 2D electrically conductive material. Dynamic electric fields of the SPPs reach the 2D electrically conductive material that are operable to electric field-induce modulation of an electrical conductance of the 2D electrically conductive material which is sensed from the source and drain contacts.