Sreya Vemuri , 17, of Carmel, investigated an aspect of quantum mechanics for her Intel Science Talent Search physics project. In this field, a Hamiltonian is defined as an operator that describes the totality of all of the energy within a system. Sreya investigated the effect of time on quantum systems in which parity (P), representing the algebraic sign of a system, and time (T), are each symmetric. Unlike previous research that assumed a time-independent (i.e., static) Hamiltonian, Sreya manipulated the energy and properties of a PT-symmetric system as time passed and observed how the symmetry of the Hamiltonian was affected. This enabled her to outline several conditions that would impact its function. Her findings on the quantum mechanics of open systems may inform laser and optic development as well as quantum computing. Sreya is founder and president of the Bollywood club at Carmel High School and volunteers with the North South Foundation to raise money for impoverished chi...
visit www.kammavelugu.org for more information and History of Kamma caste, kammavar, కమ్మ, కమ్మ వారు, కమ్మ నాయుడు, Kamma Naidu, Naidoo community people across the Globe