"Schrödinger's Kitten" is a 1988 novelette by American writer

George Alec Effinger George Alec Effinger (January 10, 1947 – April 27, 2002) was an American science fiction author, born in Cleveland, Ohio. Writing career Effinger was a part of the Clarion class of 1970 and had three stories in the first Clarion anthology ...

, which won both a Hugo Award and a Nebula Award, as well as the Japanese

Seiun Award The is a Japanese speculative fiction award given each year for the best science fiction works and achievements during the previous calendar year. Organized and overseen by , the awards are given at the annual Japan Science Fiction Convention. ...

. The story utilizes a form of the

many-worlds hypothesis The many-worlds interpretation (MWI) is an interpretation of quantum mechanics that asserts that the universal wavefunction is objectively real, and that there is no wave function collapse. This implies that all possible outcomes of quantum me ...

, and is named after the

Schrödinger's cat In quantum mechanics, Schrödinger's cat is a thought experiment that illustrates a paradox of quantum superposition. In the thought experiment, a hypothetical cat may be considered simultaneously both alive and dead, while it is unobserved in ...

thought experiment A thought experiment is a hypothetical situation in which a hypothesis, theory, or principle is laid out for the purpose of thinking through its consequences. History The ancient Greek ''deiknymi'' (), or thought experiment, "was the most anc ...

. It first appeared in '' Omni''.

Plot summary

The story follows a

Middle-East The Middle East ( ar, الشرق الأوسط, ISO 233: ) is a geopolitical region commonly encompassing Arabian Peninsula, Arabia (including the Arabian Peninsula and Bahrain), Anatolia, Asia Minor (Asian part of Turkey except Hatay Pro ...

ern woman, Jehan Fatima Ashûfi, through various realities, ranging from one in which she is raped when still a girl, subsequently abandoned by her family and dies alone, to one in which she is sentenced to death for killing her would-be rapist and being unable to pay the "blood price" to his family, and another in which she becomes a physicist and companion to well-known German scientists ranging from

Heisenberg Werner Karl Heisenberg () (5 December 1901 – 1 February 1976) was a German theoretical physicist and one of the main pioneers of the theory of quantum mechanics. He published his work in 1925 in a breakthrough paper. In the subsequent series ...

to Schrödinger, and subsequently prevents the

Nazi Nazism ( ; german: Nazismus), the common name in English for National Socialism (german: Nationalsozialismus, ), is the far-right totalitarian political ideology and practices associated with Adolf Hitler and the Nazi Party (NSDAP) in ...

s from developing nuclear weapons during World War II by simply forwarding "unintelligible scientific papers" to key politicians looking into the idea. She is, unusually, aware of the existence of these realities, which she perceives as "visions" and assumes might come to her from Allah. Throughout different points in the story, the adult Jehan of some realities struggles to reconcile her religious upbringing and "visions" with her scientific profession; in the end, however, an aged Jehan finds satisfaction in the explanation of

Hugh Everett Hugh Everett III (; November 11, 1930 – July 19, 1982) was an American physicist who first proposed the many-worlds interpretation (MWI) of quantum physics, which he termed his "relative state" formulation. In contrast to the then-dominant Cope ...

's theory regarding the possibility of alternate realities, which fits with her personal experiences.

Awards and nominations

"Schrödinger's Kitten" won the

Hugo Award for Best Novelette The Hugo Award for Best Novelette is one of the Hugo Awards given each year for science fiction or fantasy stories published or translated into English during the previous calendar year. The novelette award is available for works of fiction of ...

in 1989, as well as a Nebula Award and the

Plot summary

Awards and nominations

See also