27 citations · 45 across the 4 of their papers we have counts for
4 papers
Low-cost demonstration of the Zeeman effect: From qualitative observation to quantitative experiments
Shao-Han Qin, Yu-Han Ma
The Zeeman effect, a fundamental quantum phenomenon, demonstrates the interaction between magnetic fields and atomic systems. While precise spectroscopic measurements of this effec…
A Minimal Model for Carnot Efficiency at Maximum Power
Shiling Liang, Yu-Han Ma, Daniel Maria Busiello +1
Carnot efficiency sets a fundamental upper bound on the heat engine efficiency, attainable in the quasi-static limit, albeit at the cost of completely sacrificing power output. In…
Simple realization of the polytropic process with a finite-sized reservoir
Yu-Han Ma
In many textbooks of thermodynamics, the polytropic process is usually introduced by defining its process equation rather than analyzing its actual origin. We realize a polytropic…
Effect of finite-size heat source's heat capacity on the efficiency of heat engine
Yu-Han Ma
Heat engines used to output useful work have important practical significance, which, in general, operate between heat baths of infinite size and constant temperature. In this pape…