Stephen E. Nagler

Stephen E. Nagler masanin kimiyyar kimiyyar kayan aiki ne na Kanada. Nagler shi ne Kamfanin Bincike na Cibiyar Nazarin Kasa ta Oak Ridge (ORNL) kuma Darakta na Sashen Quantum Condensed Matter na dakin gwaje-gwaje. Shi farfesa ne a Ma'aikatar Physics a Jami'ar Tennessee . 

Babban sha'awar bincike na Nagler shine a cikin ilimin lissafi, musamman kayan aiki. Ya ba da gudummawa ga dabarun watsa neutron, musamman ma watsawar inelastic don bincika yanayin kayan. Nagler ya kuma yi aiki tare da babban ƙuduri da kuma hanyoyin warwarewar x-ray na lokaci, ta amfani da tushen x-ray a cikin gida da kuma synchrotron.

Nagler ya ba da gudummawa ga nazarin tashin hankali (magnetic)  da halayyar mahimmanci (quantum) a cikin kimiyyar kayan aiki, da kuma nazarin tsarin thermodynamics marasa daidaituwa, sauye-sauye, tsarin raguwa, da tashin hankali a cikin al'amarin da ba a daidaita ba.

 Ilimi 
Nagler ya sami digiri na BS, MS, da Ph.D. a fannin kimiyyar lissafi daga Jami'ar Toronto . Ya yi aiki na shekaru biyu a matsayin masanin kimiyya mai ziyara a Cibiyar Bincike ta IBM T. J. Watson, Yorktown Heights, New York, kuma ya shiga fannin kimiyyar lissafi a Jami'ar Florida a shekarar 1984.

 Ayyuka 
A shekara ta 1984, a Jami'ar Florida, Nagler ya fara shirin bincike ta amfani da watsawar X-ray da aka warware lokaci da watsawar neutron, kuma ya kasance memba mai kafa MRCAT beamline a Advanced Photon Source, wanda ke Argonne, Illinois. Nagler ya shiga kungiyar Neutron scattering Group ta Solid State Physics Division a 1995 kuma ya yi aiki a matsayin jagora na rukuni na Neutron spectrometry daga 1996 zuwa 2005.

A Oak Ridge abubuwan da ya fi so na bincike sun kasance magnetism da tsarin lantarki mai alaƙa. Nagler ya yi aiki a matsayin darektan wucin gadi na High Flux Isotope Reactor (HFIR) don watsawar Neutron a cikin 2005-2006, yana jagorantar cibiyar ta hanyar bita mai mahimmanci na DOE yayin tabbatar da yawan bincike, inganta kayan aiki masu nasara, da haɗin haɗin watsawar neutron a HFIR da kuma Spallation Neutron Source . 

 Manazarta 

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Rukuni:Haifaffun 1956
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