Q:What key details about julian schwinger  can be extracted from the following bio?  Bio: julian seymour schwinger -lrb- february 12 , 1918 -- july 16 , 1994 -rrb- was a nobel prize winning american theoretical physicist . he is best known for his work on the theory of quantum electrodynamics -lrb- qed -rrb- , in particular for developing a relativistically invariant perturbation theory , and for renormalizing qed to one loop order . schwinger was a professor in the physics department at ucla . schwinger is recognized as one of the greatest physicists of the twentieth century , responsible for much of modern quantum field theory , including a variational approach , and the equations of motion for quantum fields . he developed the first electroweak model , and the first example of confinement in 1 +1 dimensions . he is responsible for the theory of multiple neutrinos , schwinger terms , and the theory of the spin 3/2 field .
A:
- death place is los angeles , california , usa- doctoral students is roy kohn bryce dewitt daniel kleitman sam edwards gordon baym lowell glauber s. brown stanley deser lawrence paul horwitz margaret g. kivelson ben r. mottelson sheldon lee glashow walter- prizes is albert science -lrb- 1964 -rrb- nobel prize in physics -lrb- 1965 einstein -rrb- award -lrb- 1951 -rrb- national medal of- known for is quantum 's quantum action principle rarita-schwinger action lippmann-schwinger equation schwinger variational electrodynamics principle schwinger parametrization spin-statistics theorem schwinger limit schwinger function schwinger model schwinger-dyson equations schwinger- birth name is julian seymour schwinger- death date is 16 july 1994- field is physics- doctoral advisor is isidor isaac rabi- work institution is university of technology harvard university university of california , los angeles of california , berkeley purdue university massachusetts institute- birth date is 12 february 1918- name is julian schwinger- image size is 180- nationality is united states- image is schwinger.jpg- birth place is new york city , new york , usa- alma mater is city college of new york columbia university