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You searched for subject:(Helium detector). Showing records 1 – 8 of 8 total matches.

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University of Cambridge

1. Bergin, Matthew. Instrumentation and contrast mechanisms in scanning helium microscopy.

Degree: PhD, 2019, University of Cambridge

 Scanning helium microscopy (SHeM) is a novel form of microscopy that uses low energy (5-100 meV) helium atoms to image the surface of a sample.… (more)

Subjects/Keywords: Scanning helium microscopy; Atomic microscopy; Neutral atom microscope; Atom scattering; High efficiency helium detector

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APA (6th Edition):

Bergin, M. (2019). Instrumentation and contrast mechanisms in scanning helium microscopy. (Doctoral Dissertation). University of Cambridge. Retrieved from https://www.repository.cam.ac.uk/handle/1810/290645

Chicago Manual of Style (16th Edition):

Bergin, Matthew. “Instrumentation and contrast mechanisms in scanning helium microscopy.” 2019. Doctoral Dissertation, University of Cambridge. Accessed January 26, 2020. https://www.repository.cam.ac.uk/handle/1810/290645.

MLA Handbook (7th Edition):

Bergin, Matthew. “Instrumentation and contrast mechanisms in scanning helium microscopy.” 2019. Web. 26 Jan 2020.

Vancouver:

Bergin M. Instrumentation and contrast mechanisms in scanning helium microscopy. [Internet] [Doctoral dissertation]. University of Cambridge; 2019. [cited 2020 Jan 26]. Available from: https://www.repository.cam.ac.uk/handle/1810/290645.

Council of Science Editors:

Bergin M. Instrumentation and contrast mechanisms in scanning helium microscopy. [Doctoral Dissertation]. University of Cambridge; 2019. Available from: https://www.repository.cam.ac.uk/handle/1810/290645


University of Cambridge

2. Bergin, Matthew. Instrumentation and contrast mechanisms in scanning helium microscopy.

Degree: PhD, 2019, University of Cambridge

 Scanning helium microscopy (SHeM) is a novel form of microscopy that uses low energy (5-100 meV) helium atoms to image the surface of a sample.… (more)

Subjects/Keywords: Scanning helium microscopy; Atomic microscopy; Neutral atom microscope; Atom scattering; High efficiency helium detector

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APA (6th Edition):

Bergin, M. (2019). Instrumentation and contrast mechanisms in scanning helium microscopy. (Doctoral Dissertation). University of Cambridge. Retrieved from https://www.repository.cam.ac.uk/handle/1810/290645 ; https://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.774621

Chicago Manual of Style (16th Edition):

Bergin, Matthew. “Instrumentation and contrast mechanisms in scanning helium microscopy.” 2019. Doctoral Dissertation, University of Cambridge. Accessed January 26, 2020. https://www.repository.cam.ac.uk/handle/1810/290645 ; https://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.774621.

MLA Handbook (7th Edition):

Bergin, Matthew. “Instrumentation and contrast mechanisms in scanning helium microscopy.” 2019. Web. 26 Jan 2020.

Vancouver:

Bergin M. Instrumentation and contrast mechanisms in scanning helium microscopy. [Internet] [Doctoral dissertation]. University of Cambridge; 2019. [cited 2020 Jan 26]. Available from: https://www.repository.cam.ac.uk/handle/1810/290645 ; https://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.774621.

Council of Science Editors:

Bergin M. Instrumentation and contrast mechanisms in scanning helium microscopy. [Doctoral Dissertation]. University of Cambridge; 2019. Available from: https://www.repository.cam.ac.uk/handle/1810/290645 ; https://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.774621


Georgia Tech

3. Walker, Scottie. Spectrally-matched neutron detectors designed using computational adjoint S<sub>N for plug-in replacement of Helium-3.

Degree: PhD, Mechanical Engineering, 2013, Georgia Tech

 Neutron radiation detectors are an integral part of the Department of Homeland Security (DHS) efforts to detect the illicit trafficking of radioactive or special nuclear… (more)

Subjects/Keywords: Discrete ordinates; Radiation transport; Helium-3; Neutron detector; Spectrally equivalent; Fissile material; Assessment; Radiation detector; Helium-3 equivalent; Spectral match; Neutron counters; Helium; Radioactive substances

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APA (6th Edition):

Walker, S. (2013). Spectrally-matched neutron detectors designed using computational adjoint S<sub>N for plug-in replacement of Helium-3. (Doctoral Dissertation). Georgia Tech. Retrieved from http://hdl.handle.net/1853/49093

Chicago Manual of Style (16th Edition):

Walker, Scottie. “Spectrally-matched neutron detectors designed using computational adjoint S<sub>N for plug-in replacement of Helium-3.” 2013. Doctoral Dissertation, Georgia Tech. Accessed January 26, 2020. http://hdl.handle.net/1853/49093.

MLA Handbook (7th Edition):

Walker, Scottie. “Spectrally-matched neutron detectors designed using computational adjoint S<sub>N for plug-in replacement of Helium-3.” 2013. Web. 26 Jan 2020.

Vancouver:

Walker S. Spectrally-matched neutron detectors designed using computational adjoint S<sub>N for plug-in replacement of Helium-3. [Internet] [Doctoral dissertation]. Georgia Tech; 2013. [cited 2020 Jan 26]. Available from: http://hdl.handle.net/1853/49093.

Council of Science Editors:

Walker S. Spectrally-matched neutron detectors designed using computational adjoint S<sub>N for plug-in replacement of Helium-3. [Doctoral Dissertation]. Georgia Tech; 2013. Available from: http://hdl.handle.net/1853/49093

4. Bellinger, Steven Lawrence. Advanced microstructured semiconductor neutron detectors: design, fabrication, and performance.

Degree: PhD, Department of Mechanical and Nuclear Engineering, 2011, Kansas State University

 The microstructured semiconductor neutron detector (MSND) was investigated and previous designs were improved and optimized. In the present work, fabrication techniques have been refined and… (more)

Subjects/Keywords: Microstructured semiconductor neutron detector; Microstructured diode; Helium-3 replacement; Neutron detector; Solid state neutron detector; Semiconductor neutron detector; Electrical Engineering (0544); Nuclear Engineering (0552); Physics (0605)

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APA (6th Edition):

Bellinger, S. L. (2011). Advanced microstructured semiconductor neutron detectors: design, fabrication, and performance. (Doctoral Dissertation). Kansas State University. Retrieved from http://hdl.handle.net/2097/14868

Chicago Manual of Style (16th Edition):

Bellinger, Steven Lawrence. “Advanced microstructured semiconductor neutron detectors: design, fabrication, and performance.” 2011. Doctoral Dissertation, Kansas State University. Accessed January 26, 2020. http://hdl.handle.net/2097/14868.

MLA Handbook (7th Edition):

Bellinger, Steven Lawrence. “Advanced microstructured semiconductor neutron detectors: design, fabrication, and performance.” 2011. Web. 26 Jan 2020.

Vancouver:

Bellinger SL. Advanced microstructured semiconductor neutron detectors: design, fabrication, and performance. [Internet] [Doctoral dissertation]. Kansas State University; 2011. [cited 2020 Jan 26]. Available from: http://hdl.handle.net/2097/14868.

Council of Science Editors:

Bellinger SL. Advanced microstructured semiconductor neutron detectors: design, fabrication, and performance. [Doctoral Dissertation]. Kansas State University; 2011. Available from: http://hdl.handle.net/2097/14868

5. Andrews, Madison. Delayed Neutron & Gamma Measurements of Special Nuclear Materials, their Monte Carlo Simulations, and Applications.

Degree: PhD, Chemistry and Chemical Engineering/Chimie et génie chimique, 2015, Royal Military College of Canada

Special nuclear materials (SNMs) are those which contain 233U, 235U and 239Pu. They are safeguarded by the International Atomic Energy Agency (IAEA) in addition to… (more)

Subjects/Keywords: delayed neutron; delayed gamma; nuclear forensics; special nuclear material; helium-3 detectors; high purity germanium detector

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APA (6th Edition):

Andrews, M. (2015). Delayed Neutron & Gamma Measurements of Special Nuclear Materials, their Monte Carlo Simulations, and Applications. (Doctoral Dissertation). Royal Military College of Canada. Retrieved from http://hdl.handle.net/11264/501

Chicago Manual of Style (16th Edition):

Andrews, Madison. “Delayed Neutron & Gamma Measurements of Special Nuclear Materials, their Monte Carlo Simulations, and Applications.” 2015. Doctoral Dissertation, Royal Military College of Canada. Accessed January 26, 2020. http://hdl.handle.net/11264/501.

MLA Handbook (7th Edition):

Andrews, Madison. “Delayed Neutron & Gamma Measurements of Special Nuclear Materials, their Monte Carlo Simulations, and Applications.” 2015. Web. 26 Jan 2020.

Vancouver:

Andrews M. Delayed Neutron & Gamma Measurements of Special Nuclear Materials, their Monte Carlo Simulations, and Applications. [Internet] [Doctoral dissertation]. Royal Military College of Canada; 2015. [cited 2020 Jan 26]. Available from: http://hdl.handle.net/11264/501.

Council of Science Editors:

Andrews M. Delayed Neutron & Gamma Measurements of Special Nuclear Materials, their Monte Carlo Simulations, and Applications. [Doctoral Dissertation]. Royal Military College of Canada; 2015. Available from: http://hdl.handle.net/11264/501

6. Aguilar, Ricardo Jose. Ultra-low power microbridge gas sensor.

Degree: MS, Mechanical Engineering, 2012, Georgia Tech

 A miniature, ultra-low power, sensitive, microbridge gas sensor has been developed.The heat loss from the bridge is a function of the thermal conductivity of thegas… (more)

Subjects/Keywords: Hydrogen detector; Methane detector; Helium detector; Thermal conductivity detector; Gas sensor; Microbridge; Palladium film; Tin oxide film; Gas detectors

…Resistance response of 50x1 µm sensor in both nitrogen and helium at 4 volts 42 Figure 3.9… …Resistance change as a function of different helium concentrations in mixture 43 Figure 3.10… …hydrogen and pure helium; b) Hydrogen and methane 61 Figure 4.10: a) Platinum… …sensors have been tested with nitrogen, carbon dioxide, helium, hydrogen, and methane. Heat loss… …sensor that could detect helium leaks in space stations. Even though this is a much focused… 

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APA (6th Edition):

Aguilar, R. J. (2012). Ultra-low power microbridge gas sensor. (Masters Thesis). Georgia Tech. Retrieved from http://hdl.handle.net/1853/43723

Chicago Manual of Style (16th Edition):

Aguilar, Ricardo Jose. “Ultra-low power microbridge gas sensor.” 2012. Masters Thesis, Georgia Tech. Accessed January 26, 2020. http://hdl.handle.net/1853/43723.

MLA Handbook (7th Edition):

Aguilar, Ricardo Jose. “Ultra-low power microbridge gas sensor.” 2012. Web. 26 Jan 2020.

Vancouver:

Aguilar RJ. Ultra-low power microbridge gas sensor. [Internet] [Masters thesis]. Georgia Tech; 2012. [cited 2020 Jan 26]. Available from: http://hdl.handle.net/1853/43723.

Council of Science Editors:

Aguilar RJ. Ultra-low power microbridge gas sensor. [Masters Thesis]. Georgia Tech; 2012. Available from: http://hdl.handle.net/1853/43723


Université Paris-Sud – Paris XI

7. Hattawy, Mohammad. Deeply Virtual Compton Scattering off Helium-4 : La diffusion Compton Profondément Virtuelle sur l'Hélium-4.

Degree: Docteur es, Physique, 2015, Université Paris-Sud – Paris XI

Les Distributions de Partons Généralisées (GPDs) sont des fonctions de structure riches qui contiennent des informations sur les corrélations de quark/ anti-quark, et sur les… (more)

Subjects/Keywords: Structure de l'hélium-4; Partons; Quarks; Gluons; PDF Nucléaires; Effet de l'EMC; GPDs; Processus DVCS; Détecteur CLAS; Simulation de GEANT4; Radial TPC; Jefferson Lab; Structure of Helium-4; Partons; Quarks; Gluons; Nuclear PDFs; EMC effect; GPDs; DVCS process; CLAS detector; GEANT4 simulation; Radial TPC; Jefferson Lab

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APA (6th Edition):

Hattawy, M. (2015). Deeply Virtual Compton Scattering off Helium-4 : La diffusion Compton Profondément Virtuelle sur l'Hélium-4. (Doctoral Dissertation). Université Paris-Sud – Paris XI. Retrieved from http://www.theses.fr/2015PA112161

Chicago Manual of Style (16th Edition):

Hattawy, Mohammad. “Deeply Virtual Compton Scattering off Helium-4 : La diffusion Compton Profondément Virtuelle sur l'Hélium-4.” 2015. Doctoral Dissertation, Université Paris-Sud – Paris XI. Accessed January 26, 2020. http://www.theses.fr/2015PA112161.

MLA Handbook (7th Edition):

Hattawy, Mohammad. “Deeply Virtual Compton Scattering off Helium-4 : La diffusion Compton Profondément Virtuelle sur l'Hélium-4.” 2015. Web. 26 Jan 2020.

Vancouver:

Hattawy M. Deeply Virtual Compton Scattering off Helium-4 : La diffusion Compton Profondément Virtuelle sur l'Hélium-4. [Internet] [Doctoral dissertation]. Université Paris-Sud – Paris XI; 2015. [cited 2020 Jan 26]. Available from: http://www.theses.fr/2015PA112161.

Council of Science Editors:

Hattawy M. Deeply Virtual Compton Scattering off Helium-4 : La diffusion Compton Profondément Virtuelle sur l'Hélium-4. [Doctoral Dissertation]. Université Paris-Sud – Paris XI; 2015. Available from: http://www.theses.fr/2015PA112161

8. Lopes, Raphael. An atomic Hong-Ou-Mandel experiment : Réalisation expérimentale de l'effet Hong-Ou-Mandel atomique.

Degree: Docteur es, Physique, 2015, Palaiseau, Institut d'optique théorique et appliquée

Cette thèse décrit l'observation expérimentale de l'effet Hong-Ou-Mandel avec une sourceatomique ultra-froide. L’expérience originale réalisée en 1987 par C. K. Hong, Z. Y. Ou et… (more)

Subjects/Keywords: Optique quantique atomique; Condensat de Bose–Einstein; Mélange à quatre ondes; Paires atomiques; Réseau optique; Corrélations; Détecteur à atome unique; Hélium métastable; Quantum atom optics.; Bose–Einstein condensate; Four-Wave mixing; Atomic pairs; Optical lattices; Correlations; Single-Atom detector; Metastable helium; 530.12

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APA (6th Edition):

Lopes, R. (2015). An atomic Hong-Ou-Mandel experiment : Réalisation expérimentale de l'effet Hong-Ou-Mandel atomique. (Doctoral Dissertation). Palaiseau, Institut d'optique théorique et appliquée. Retrieved from http://www.theses.fr/2015IOTA0001

Chicago Manual of Style (16th Edition):

Lopes, Raphael. “An atomic Hong-Ou-Mandel experiment : Réalisation expérimentale de l'effet Hong-Ou-Mandel atomique.” 2015. Doctoral Dissertation, Palaiseau, Institut d'optique théorique et appliquée. Accessed January 26, 2020. http://www.theses.fr/2015IOTA0001.

MLA Handbook (7th Edition):

Lopes, Raphael. “An atomic Hong-Ou-Mandel experiment : Réalisation expérimentale de l'effet Hong-Ou-Mandel atomique.” 2015. Web. 26 Jan 2020.

Vancouver:

Lopes R. An atomic Hong-Ou-Mandel experiment : Réalisation expérimentale de l'effet Hong-Ou-Mandel atomique. [Internet] [Doctoral dissertation]. Palaiseau, Institut d'optique théorique et appliquée; 2015. [cited 2020 Jan 26]. Available from: http://www.theses.fr/2015IOTA0001.

Council of Science Editors:

Lopes R. An atomic Hong-Ou-Mandel experiment : Réalisation expérimentale de l'effet Hong-Ou-Mandel atomique. [Doctoral Dissertation]. Palaiseau, Institut d'optique théorique et appliquée; 2015. Available from: http://www.theses.fr/2015IOTA0001

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