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Self‐Cooling Molecular Spin Qudits

open access: yesAdvanced Materials, EarlyView.
A material made of [GdEr] molecular dimers can encode a qudit and perform as a magnetic refrigerant. Microwave resonant pulses coherently manipulate its 16 spin states, while direct demagnetization measurements cool the material and a device down to temperatures below 1 K.
Elías Palacios   +12 more
wiley   +1 more source

Beyond the Symbolism

2022
Rep. Shirley Chisholm represents a pioneer in American politics through her role as an activist and politician, that went beyond the symbolism of being a political first and sought to transform various political movements during the 1960s–1970s. This article highlights Chisholm’s political and legislative career where she is part of a cadre of Black ...
openaire   +1 more source

The Symbolic Body and the Symbolic Symptom

International Journal of Psychology, 1985
The differential analysis of the symbolic expression and of the symbolic symptom enlightens the relation between body, language and symbol. The displacement and condensation, which explain the symptom, involve a bodily perception of a symbolic nature. Consequently, Freud tends to interpret the symbol according to the symptom formation, as opposed to J.
openaire   +1 more source

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