Fast wavefront sensing with new APD detector arrays
使用新型 APD 探测器阵列进行快速波前传感
基本信息
- 批准号:532072-2018
- 负责人:
- 金额:$ 1.82万
- 依托单位:
- 依托单位国家:加拿大
- 项目类别:Engage Grants Program
- 财政年份:2018
- 资助国家:加拿大
- 起止时间:2018-01-01 至 2019-12-31
- 项目状态:已结题
- 来源:
- 关键词:
项目摘要
The worldwide focus on the concept of Space Situational Awareness (SSA) has come to the forefront in recent**years, encompassing everything from near Earth objects (NEO) such as asteroids to man-made orbital debris, to**the area of monitoring the security of valuable space assets. After being an active observer for some years,**Canada recently became a full member of the Inter-Agency Space Debris committee. Canada has also recently**signed, along with Australia, the U.K., and the USA, the Space Situational Awareness Accord. This will allow**for coordinated use of each partner's space capabilities for identifying and understanding objects in space. The**shared resources could provide continuous monitoring and authentication and validation via complementary**coverage especially for critical situations.**Honeywell has identified an opportunity to expand their company by integrating new detection technologies**into their cameras, and specifically using the APD arrays which Chapman's group at Dalhousie has expertise in.**Two emerging technologies have been a focus of the HONEYWELL AEROSPACE International Systems**division, but they do not have the capability to pursue a very promising third technology, APD arrays.**We propose to the Engage program to work with Honeywell Aerospace over the our joint pursuit of leading**technologies to address these issues, with our own value added applications in astronomy as an additional**motivator to this research.**To facilitate a detailed understanding of a leading technology for these applications (detector arrays of**Avalanche Photo-Diodes -- APDs), we will analyze and characterize these devices, providing the needed**parameters on the detectors to Honeywell Aerospace such that they can assess the viability of this technology.
近年来,全球对空间态势感知 (SSA) 概念的关注已经走到了最前沿,涵盖了从小行星等近地物体 (NEO) 到人造轨道碎片,到监控宝贵空间资产安全的领域。在担任了几年的积极观察员之后,**加拿大最近成为机构间空间碎片委员会的正式成员。加拿大最近还与澳大利亚、英国和美国签署了《太空态势感知协议》。这将允许**协调使用每个合作伙伴的太空能力来识别和理解太空中的物体。 **共享资源可以通过互补**覆盖范围提供持续监控、认证和验证,特别是在关键情况下。**霍尼韦尔已经确定了通过将新的检测技术**集成到其摄像机中来扩展公司的机会,特别是使用达尔豪西查普曼团队拥有专业知识的 APD 阵列。**两项新兴技术一直是霍尼韦尔航空航天国际系统**部门的重点,但它们并没有 有能力追求非常有前途的第三种技术,即 APD 阵列。**我们建议参与计划与霍尼韦尔航空航天公司合作,共同追求领先的**技术来解决这些问题,并以我们自己在天文学中的增值应用作为这项研究的额外**动力。**为了促进对这些应用的领先技术(**雪崩光电二极管 - APD 探测器阵列)的详细了解,我们将 分析和表征这些设备,向霍尼韦尔航空航天公司提供探测器所需的参数,以便他们评估该技术的可行性。
项目成果
期刊论文数量(0)
专著数量(0)
科研奖励数量(0)
会议论文数量(0)
专利数量(0)
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Chapman, Scott其他文献
SuperCLASS – II. Photometric redshifts and characteristics of spatially resolved μJy radio sources
SuperCLASS – II。
- DOI:
10.1093/mnras/staa657 - 发表时间:
2020 - 期刊:
- 影响因子:4.8
- 作者:
Manning, Sinclaire M;Casey, Caitlin M;Hung, Chao-Ling;Battye, Richard;Brown, Michael L;Jackson, Neal;Abdalla, Filipe;Chapman, Scott;Demetroullas, Constantinos;Drew, Patrick - 通讯作者:
Drew, Patrick
Characterization of drought stress environments for upland rice and maize in central Brazil
- DOI:
10.1007/s10681-007-9579-z - 发表时间:
2008-08-01 - 期刊:
- 影响因子:1.9
- 作者:
Heinemann, Alexandre Bryan;Dingkuhn, Michael;Chapman, Scott - 通讯作者:
Chapman, Scott
Rapid build-up of the stellar content in the protocluster core SPT2349−56 at z = 4.3
原星团核心 SPT2349â56(z = 4.3)中恒星含量的快速积累
- DOI:
10.1093/mnras/stab3539 - 发表时间:
2021 - 期刊:
- 影响因子:4.8
- 作者:
Hill, Ryley;Chapman, Scott;Phadke, Kedar A.;Aravena, Manuel;Archipley, Melanie;Ashby, Matthew L. N.;Béthermin, Matthieu;Canning, Rebecca E. A.;Gonzalez, Anthony;Greve, Thomas R. - 通讯作者:
Greve, Thomas R.
Limiting transpiration rate in high evaporative demand conditions to improve Australian wheat productivity
- DOI:
10.1093/insilicoplants/diab006 - 发表时间:
2021-01-28 - 期刊:
- 影响因子:3.1
- 作者:
Collins, Brian;Chapman, Scott;Chenu, Karine - 通讯作者:
Chenu, Karine
Blood cultures and bacteraemia in an Australian emergency department: Evaluating a predictive rule to guide collection and their clinical impact
- DOI:
10.1111/1742-6723.12696 - 发表时间:
2017-02-01 - 期刊:
- 影响因子:2.3
- 作者:
Brown, Jeremy D.;Chapman, Scott;Ferguson, Patricia E. - 通讯作者:
Ferguson, Patricia E.
Chapman, Scott的其他文献
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{{ truncateString('Chapman, Scott', 18)}}的其他基金
The Dusty Universe
尘封的宇宙
- 批准号:
RGPIN-2018-06740 - 财政年份:2019
- 资助金额:
$ 1.82万 - 项目类别:
Discovery Grants Program - Individual
"The seeds of galaxy formation, obscured star formation at high redshift, and the local fossil record of galaxy formation."
“星系形成的种子,高红移下模糊的恒星形成,以及星系形成的局部化石记录。”
- 批准号:
418765-2012 - 财政年份:2016
- 资助金额:
$ 1.82万 - 项目类别:
Discovery Grants Program - Individual
"The seeds of galaxy formation, obscured star formation at high redshift, and the local fossil record of galaxy formation."
“星系形成的种子,高红移下模糊的恒星形成,以及星系形成的当地化石记录。”
- 批准号:
418765-2012 - 财政年份:2015
- 资助金额:
$ 1.82万 - 项目类别:
Discovery Grants Program - Individual
"The seeds of galaxy formation, obscured star formation at high redshift, and the local fossil record of galaxy formation."
“星系形成的种子,高红移下模糊的恒星形成,以及星系形成的当地化石记录。”
- 批准号:
418765-2012 - 财政年份:2014
- 资助金额:
$ 1.82万 - 项目类别:
Discovery Grants Program - Individual
"The seeds of galaxy formation, obscured star formation at high redshift, and the local fossil record of galaxy formation."
“星系形成的种子,高红移下模糊的恒星形成,以及星系形成的当地化石记录。”
- 批准号:
418765-2012 - 财政年份:2013
- 资助金额:
$ 1.82万 - 项目类别:
Discovery Grants Program - Individual
"The seeds of galaxy formation, obscured star formation at high redshift, and the local fossil record of galaxy formation."
“星系形成的种子,高红移下模糊的恒星形成,以及星系形成的当地化石记录。”
- 批准号:
418765-2012 - 财政年份:2012
- 资助金额:
$ 1.82万 - 项目类别:
Discovery Grants Program - Individual
Galaxy evolution, near and far
星系演化,近处和远处
- 批准号:
327246-2006 - 财政年份:2008
- 资助金额:
$ 1.82万 - 项目类别:
Discovery Grants Program - Individual
Galaxy evolution, near and far
星系演化,近的和远的
- 批准号:
327246-2006 - 财政年份:2007
- 资助金额:
$ 1.82万 - 项目类别:
Discovery Grants Program - Individual
Galaxy evolution, near and far
星系演化,近的和远的
- 批准号:
327246-2006 - 财政年份:2006
- 资助金额:
$ 1.82万 - 项目类别:
Discovery Grants Program - Individual
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