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公开(公告)号：US09819137B2
公开(公告)日：2017-11-14
申请号：US15298032
申请日：2016-10-19
Inventor： Pietro Musumeci , Joseph Duris , Alex Murokh
IPC: H01S3/09 , H01S3/0955 , H01S3/0959
CPC classification number: H01S3/0903 , H01S3/0955 , H01S3/0959 , H01S3/2308 , H05H7/04 , H05H2007/041
Abstract: A tapering enhanced stimulated superradiant amplification method and system which utilizes a strongly tapered undulator in reaching significant power outputs and conversion efficiencies. TESSA dramatically increases conversion/amplification efficiencies by violently (sharply) decelerating electrons and taking advantage of produced radiation to further drive interaction toward as it takes advantage of produced radiation to further drive interaction to increase overall radiation output. The system and method configures a strongly tapered undulator to operate in a new mode that is above normal input saturation levels to provide an amplified output with unexpectedly high efficiencies and power.
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公开(公告)号：US20170093113A1
公开(公告)日：2017-03-30
申请号：US15298032
申请日：2016-10-19
Inventor： Pietro Musumeci , Joseph Duris , Alex Murokh
IPC: H01S3/09
CPC classification number: H01S3/0903 , H01S3/0955 , H01S3/0959 , H01S3/2308 , H05H7/04 , H05H2007/041
Abstract: A tapering enhanced stimulated superradiant amplification method and system which utilizes a strongly tapered undulator in reaching significant power outputs and conversion efficiencies. TESSA dramatically increases conversion/amplification efficiencies by violently (sharply) decelerating electrons and taking advantage of produced radiation to further drive interaction toward as it takes advantage of produced radiation to further drive interaction to increase overall radiation output. The system and method configures a strongly tapered undulator to operate in a new mode that is above normal input saturation levels to provide an amplified output with unexpectedly high efficiencies and power.
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公开(公告)号：US10459111B2
公开(公告)日：2019-10-29
申请号：US14720751
申请日：2015-05-23
Applicant: Radiabeam Technologies, LLC
Inventor： Anatoli Arodzero , Salime Max Boucher , Alex Murokh , Sergey Vinogradov , Sergey Kutsaev
Abstract: An X-ray based inspection systems providing radiographic imaging for cargo inspection and material discrimination with adaptive control dependent upon characteristics of the cargo under inspection. A packet of X-ray pulses with controllable packet duration is produced that allows multi-energy material discrimination in a single scan line and real-time adjustment of packet duration to adapt to cargo attenuation. In addition, adaptive dynamic adjustment of the operational characteristic of the detector channels increases the effective dynamic range and as a result increases the penetration and range of thicknesses where material discrimination is possible. The material discrimination technique is applied within a single packet of short pulses of several hundred nanoseconds. Feedback from the detection system is used to control the packet duration of each packet of X-ray pulses in order to adapt scan parameters to the object that is being imaged.
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公开(公告)号：US20150338545A1
公开(公告)日：2015-11-26
申请号：US14720751
申请日：2015-05-23
Applicant: RADIABEAM TECHNOLOGIES, LLC
Inventor： Anatoli Arodzero , Salime Max Boucher , Alex Murokh , Sergey Vinogradov , Sergey Kutsaev
CPC classification number: G01V5/0041 , G01N23/02 , G01N23/04 , G01N2223/423 , G01N2223/505 , G01N2223/639 , G01T1/20 , G01T1/22 , G01T1/248 , G01V5/00
Abstract: An X-ray based inspection systems providing radiographic imaging for cargo inspection and material discrimination with adaptive control dependent upon characteristics of the cargo under inspection. A packet of X-ray pulses with controllable packet duration is produced that allows multi-energy material discrimination in a single scan line and real-time adjustment of packet duration to adapt to cargo attenuation. In addition, adaptive dynamic adjustment of the operational characteristic of the detector channels increases the effective dynamic range and as a result increases the penetration and range of thicknesses where material discrimination is possible. The material discrimination technique is applied within a single packet of short pulses of several hundred nanoseconds. Feedback from the detection system is used to control the packet duration of each packet of X-ray pulses in order to adapt scan parameters to the object that is being imaged.
Abstract translation: 一种基于X射线的检查系统，其提供用于货物检查和物质鉴别的放射成像，其具有适应性控制，取决于检查中的货物的特性。 产生具有可控分组持续时间的一组X射线脉冲，其允许在单个扫描线中的多能量材料辨别和分组持续时间的实时调整以适应货物衰减。 此外，检测器通道的操作特性的自适应动态调整增加了有效动态范围，结果增加了材料辨别可能的厚度的穿透和范围。 材料鉴别技术应用在几百纳秒的短脉冲的单个数据包中。 来自检测系统的反馈用于控制每个X射线脉冲分组的分组持续时间，以便将扫描参数适配成正在成像的对象。
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