The adiabatic encirclement of exceptional points in non-Hermitian systems is known to produce surprising non-adiabatic effects. A new study finds a cheat code to exactly emulate this behaviour without ever having to produce an exceptional point.

中文翻译：

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出色的行为，无需付出额外的努力

众所周知，非厄米系统中异常点的绝热包围会产生令人惊讶的非绝热效应。一项新研究发现了一种作弊码，可以精确地模拟这种行为，而不必产生特殊的点。