Matches 1 - 50 out of 96 1 2 >


Match Document Document Title
US20110315901 NON-DEGENERATE POLARIZATION-ENTANGLED PHOTON PAIR GENERATION DEVICE AND NON-DEGENERATE POLARIZATION-ENTANGLED PHOTON PAIR GENERATION METHOD  
A non-degenerate polarization-entangled photon pair generation device (1) that efficiently and easily generates non-degenerate polarization-entangled photon pairs includes: a quantum-entangled...
US20140117260 GREY-SCALE HOLOGRAPHIC STRUCTURE AND SYSTEM FOR GENERATING A MILLIMETER-WAVE COLLIMATED WAVEFRONT IN A COMPACT RANGE  
Embodiments of a grey-scale holographic structure and system for generating a collimated wavefront in a compact range are generally described herein. In some embodiments, the grey-scale...
US20140243576 PARTICLE ACCELERATOR AND MEDICAL EQUIPMENT  
One embodiment of a particle accelerator includes: a particle source from which a particle beam is extracted with a beam pulse width of not greater than 2 ╬╝sec; a linear accelerator for...
US20120056111 SINGLE PHOTON EMISSION SYSTEM  
An embodiment of the invention relates to a single photon emission system having a proximal end, a distal end, and a single photon emitter located between the proximal end and the distal end;...
US20080017812 ELECTROMAGNETIC RADIATION TRANSFORMATION  
Electromagnetic radiation transformation is described. In embodiment(s), an apparatus includes a device that is operable to emit electromagnetic radiation, and includes paramagnetic material in a...
US20150201483 Plasma Cell with Floating Flange  
A plasma cell for forming light-sustained plasma includes a transmission element configured to contain a volume of gas, a first terminal flange disposed at or near an opening of the transmission...
US20090200497 BEAM CURRENT CALIBRATION SYSTEM  
A charged particle beam device is described. The charged particle beam device includes an emitter adapted for emitting a primary charged particle beam, a specimen location adapted for holding a...
US20110284059 THERMOPHOTOVOLTAIC ENERGY GENERATION  
Inventive systems and methods for the generation of energy using thermophotovoltaic cells are described. Also described are systems and methods for selectively emitting electromagnetic radiation...
US20070051905 Charged particle beam irradiation system and method of extracting charged particle beam  
A charged particle beam irradiation system includes an accelerator for accelerating a charged particle beam, a beam irradiation apparatus having a beam energy modulator and arranged for...
US20090230327 Particle therapy apparatus and method for modulating a particle beam generated in an accelerator  
The invention relates to a particle therapy apparatus having an accelerator for generating a particle beam, a passive energy modulator comprising an absorber element, and a control entity. The...
US20100025594 Neutron Moderator, Neutron Irradiation Method, and Hazardous Substance Detection Apparatus  
A neutron moderator includes a neutron generator; a neutron moderating material arranged on one side of the neutron generator; a gamma ray shielding material covering an external surface of the...
US20060163501 Low Pass X-Ray Scintillator System  
A scintillated CCD detector system for imaging x rays uses x-rays having a photon energy in the range of 1 to 20 keV. The detector differs from existing systems in that it provides extremely high...
US20090230332 Depressed Anode With Plasmon-Enabled Devices Such As Ultra-Small Resonant Structures  
Plasmon-enable devices such as ultra-small resonant devices produce electromagnetic radiation at frequencies in excess of microwave frequencies when induced to resonate by a passing electron beam....
US20130240761 SELF-FOCUSING RADIOACTIVE SOURCE DEVICE AND RADIATING APPARATUS EMPLOYING THE SAME  
A self-focusing radioactive source device and a radiating apparatus employing the same are disclosed. The self-focusing radioactive source device includes: a source capsule; a source body disposed...
US20090127472 Negative Refractive Index Device for Generating Terahertz or Microwave Radiation and Method of Operation Thereof  
A negative refractive index device and a method of generating radiation. In one embodiment, the device includes: (1) an optical input configured to receive light and (2) an optical medium having a...
US20100322372 REFERENCE STRUCTURES AND REFERENCE STRUCTURE ENHANCED TOMOGRAPHY  
A reference structure tomography device is provided which includes a reference structure configured to intercept and modulate energy in the form of waves or otherwise propagating from a source to...
US20100288945 METHOD FOR CREATING A THERAPY PLAN  
A method for creating a therapy plan for a particle therapy, in which a filter is used to adjust the depth of penetration of the particle beam and an immobilization device is used to immobilize a...
US20150123017 Orbital Angular Momentum  
The invention relates to methods, devices, systems and uses of such systems for the generation and detection of electromagnetic fields carrying orbital angular momentum. An electromagnetic wave...
US20090032742 CONTROL DEVICE FOR CONTROLLING AN IRRADIATION PROCEDURE, PARTICLE THERAPY UNIT, AND METHOD FOR IRRADIATING A TARGET VOLUME  
The present embodiments relate to a control device for controlling an irradiation procedure, which is designed in such a way that a target volume is irradiated by at least two irradiation...
US20090146084 ELECTROMAGNETIC WAVE GENERATING DEVICE, ELECTROMAGNETIC WAVE INTEGRATED DEVICE, AND ELECTROMAGNETIC WAVE DETECTOR  
A transmission line for propagating a terahertz wave generated based on a carrier generated in a carrier generation layer includes a first region in which the terahertz wave propagates in a first...
US20120203218 Dual Antenna Microwave Resection and Ablation Device, System and Method of Use  
A system for generating microwave energy includes a microwave generator that generates first and second microwave signals, a transmission line and a dual antenna microwave device. The transmission...
US20150235799 VERSATILE SPIN-POLARIZED ELECTRON SOURCE  
One or more embodiments relate generally to the field of photoelectron spin and, more specifically, to a method and system for creating a controllable spin-polarized electron source. One preferred...
US20110001064 Self tuning frequency generator  
The present invention provides an apparatus which uses electromagnetic waves to identify and then quantifiably affect matter at the atomic and/or molecular level. The present invention generates...
US20140286147 PLASMON GENERATOR HAVING FLARE SHAPED SECTION  
The present invention relates to a plasmon generator, in which a surface plasmon is excited by application of light. The plasmon generator extends along one direction. The plasmon generator...
US20150137010 MULTI-ELECTRODE STACK ARRANGEMENT  
The invention relates to an electrode stack (70) comprising stacked electrodes (71-80) for manipulating a charged particle beam along an optical axis (A). Each electrode comprises an electrode...
US20090302239 DEVICE USING DIELECTRIC LENS  
The present invention relates to a dielectric lens able to be used in both the radio wave band and the light wave band, and a device using this dielectric lens. The device comprises a dielectric...
US20090065714 ELETROFLUID COLLISIONAL ACCELERATOR AND FUSION REACTOR  
At least one exemplary embodiment is directed toward accelerating charged hydrogenated fluid into collisions of sufficient energy to initiate at least partial fusion of the collisional...
US20080157010 Method and Apparatus For Generating Radiation or Particles By Interaction Between a Laser Beam and a Target  
To generate radiation or particles by interaction between a laser beam and a target, the selected target is a free flow (5) in a vacuum enclosure (40) of a powder made up of solid grains of size...
US20100038563 Interlaced multi-energy radiation sources  
Multi-energy radiation sources comprising charged particle accelerators driven by power generators providing different RF powers to the accelerator, capable of interlaced operation, are disclosed....
US20100039631 RADIATION SOURCES AND METHODS OF GENERATING RADIATION  
A radiation source is configured to generate radiation. The radiation source includes a fuel droplet generator constructed and arranged to generate a stream of droplets of fuel that are directed...
US20150179388 LIMITING MIGRATION OF TARGET MATERIAL  
In an electron irradiation system, a gas-tight housing encloses a cathode region and an irradiation region, which communicate through at least an aperture. In the cathode region, there is arranged...
US20080203325 Method of Protecting a Radiation Source Producing Euv-Radiation and/or Soft X-Rays Against Short Circuits  
The present invention relates to a method of protecting a radiation source producing extreme ultraviolet radiation (EUV) and/or soft X-rays against short circuits. The method applies to radiation...
US20100282985 Energy focusing system for active denial apparatus  
An active denial apparatus for use in non-lethal weaponry includes at least one focusing element configured to focus millimeter-wave energy along an axis of propagation. The at least one focusing...
US20110024651 RADIATION SYSTEM AND METHOD, AND A SPECTRAL PURITY FILTER  
A radiation system configured to generate a radiation beam, the radiation system including a chamber including: a radiation source configured to generate radiation; a radiation beam emission...
US20120154778 SPECTRAL PURITY FILTER, LITHOGRAPHIC APPARATUS, AND METHOD FOR MANUFACTURING A SPECTRAL PURITY FILTER  
A method of forming a spectral purity filter having a plurality of apertures configured to transmit extreme ultraviolet radiation and suppress transmission of a second type of radiation, in which...
US20090032720 SYSTEM WITH OPTICAL ENERGY PRODUCING STRUCTURE AND ELECTRICAL DEVICE COMPRISING SOLAR CELL  
A system comprises an optical energy producing structure that produces non-visible light and an electrical device comprising a solar cell that faces the structure when the electrical device rests...
US20090173895 REFLECTIVE OPTICAL ELEMENT, OPTICAL SYSTEM AND EUV LITHOGRAPHY DEVICE  
In order to obtain optimal reflectivity on optical elements for the EUV and the soft X-ray range, multilayers constructed of a number of layers are used. Contamination or degradation of the...
US20090250640 PROCESS FOR MANUFACTURING A THICK PLATE ELECTROFORMED MONOBLOC MICROWAVE SOURCE  
Microwave source and polarizer which is formed of an electroformed monobloc comprising a thick plate or septum, greater than 1 mm in thickness. Frequencies of application include the 7.25 GHz and...
US20110176305 RADIATION-EMITTING APPARATUS  
A radiation-emitting apparatus for emitting a variable electromagnetic secondary radiation in an emission direction may include at least one radiation-emitting component configured to emit during...
US20090101819 ENERGY FILTER FOR COLD FIELD EMISSION ELECTRON BEAM APPARATUS  
An electron beam apparatus and a method for providing an energy-filtered primary electron beam are described. Therein, a primary electron beam having an asymmetric first energy distribution is...
US20080185539 Electronic Lamp Identification System  
An identification system for a light radiation source (103) having a control circuit (107) for communicating with an identification circuit (108) associated with the light radiation source,...
US20090032741 Systems and Methods for Controlling Chirality of Nanotubes  
A system is provided that can be utilized to generate nanotubes with substantially similar chirality. The system provides a resonant frequency, keyed to a desired radial breathing mode linked to...
US20090134345 TREATMENT PLANNING TOOL FOR HEAVY-ION THERAPY  
A dose calculator for heavy-ion therapy systems uses a limited number of spread out Bragg peak models obtainable by a particular therapy system, the models which may be adjusted in energy (offset)...
US20110044425 SPECTRAL PURITY FILTERS FOR USE IN A LITHOGRAPHIC APPARATUS  
A spectral purity filter includes a plurality of apertures extending through a member. The apertures are arranged to suppress a first wavelength of radiation and to allow at least a portion of a...
US20090191483 DEVICE AND METHOD FOR PREPARING RELIEF PRINTING FORM  
The invention provides a method and an apparatus for preparing a relief printing form from a photosensitive element. More specifically, this invention describes a method and an apparatus for...
US20070284547 Method for Enabling Transmission of Substantially Equal Amounts of Energy  
The invention relates to a method for enabling transmission of substantially equal amounts of energy from at least one light source (LS) comprising intensity variations in time to at least two...
US20150137009 MULTI-ELECTRODE COOLING ARRANGEMENT  
The invention relates to a collimator electrode, comprising an electrode body (81) that is provided with a central electrode aperture (82), wherein the electrode body defines an electrode height...
US20140048727 INTERNALLY MOUNTED COLLIMATORS FOR STEREOTACTIC RADIOSURGERY AND STEREOTACTIC RADIOTHERAPY  
A beam filter positioning device includes a first and a second axes operable to move a body supporting one or more collimators, one or more photon flattening filters, one or more electron foils,...
US20100270481 SYSTEMS, DEVICES AND METHODS FOR TUNING A RESONANT WAVELENGTH OF AN OPTICAL RESONATOR AND DISPERSION PROPERTIES OF A PHOTONIC CRYSTAL WAVEGUIDE  
Some embodiments of the disclosed subject matter provide systems, devices, and methods for tuning resonant wavelengths of an optical resonator. Some embodiments of the disclosed subject matter...
US20090121160 CHARGED PARTICLE SOURCE WITH AUTOMATED TIP FORMATION  
A charged particle beam device is described. The device includes an emitter unit including an emitter tip; a voltage supply unit adapted for providing a stable voltage to generate a stable...

Matches 1 - 50 out of 96 1 2 >