Pendulum beams: A window into the quantum pendulum

E. J. Galvez; F. Auccapuclla; Kristina L. Wittler; Yingsi Qin

Pendulum beams: A window into the quantum pendulum

E. J. Galvez, F. Auccapuclla, Kristina L. Wittler, Yingsi Qin

Sección de Física

Colgate University

Producción científica: Capítulo del libro/informe/acta de congreso › Contribución a la conferencia › revisión exhaustiva

7 Citas (Scopus)

Resumen

Parallels between the Helmholtz and Schrodinger equations can be exploited for using light beams to investigate quantum problems. We present the study of a type of non-diffracting beams known as pendulum beams, where the optical modes satisfy a form of the Helmholtz equation that is identical to the Schrodinger equation for the mechanical pendulum. We prepared optical beams in the corresponding eigenmodes and made measurements of their Fourier spectrum. We find remarkable quantitative agreement between the measured angular spectrum and the quantum mechanical probabilities.

Idioma original	Español
Título de la publicación alojada	Proceedings of SPIE - The International Society for Optical Engineering
Volumen	10935
Estado	Publicada - 1 ene. 2019

Citar esto

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abstract = "Parallels between the Helmholtz and Schrodinger equations can be exploited for using light beams to investigate quantum problems. We present the study of a type of non-diffracting beams known as pendulum beams, where the optical modes satisfy a form of the Helmholtz equation that is identical to the Schrodinger equation for the mechanical pendulum. We prepared optical beams in the corresponding eigenmodes and made measurements of their Fourier spectrum. We find remarkable quantitative agreement between the measured angular spectrum and the quantum mechanical probabilities.",

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T1 - Pendulum beams: A window into the quantum pendulum

AU - Galvez, E. J.

AU - Auccapuclla, F.

AU - Wittler, Kristina L.

AU - Qin, Yingsi

PY - 2019/1/1

Y1 - 2019/1/1

N2 - Parallels between the Helmholtz and Schrodinger equations can be exploited for using light beams to investigate quantum problems. We present the study of a type of non-diffracting beams known as pendulum beams, where the optical modes satisfy a form of the Helmholtz equation that is identical to the Schrodinger equation for the mechanical pendulum. We prepared optical beams in the corresponding eigenmodes and made measurements of their Fourier spectrum. We find remarkable quantitative agreement between the measured angular spectrum and the quantum mechanical probabilities.

AB - Parallels between the Helmholtz and Schrodinger equations can be exploited for using light beams to investigate quantum problems. We present the study of a type of non-diffracting beams known as pendulum beams, where the optical modes satisfy a form of the Helmholtz equation that is identical to the Schrodinger equation for the mechanical pendulum. We prepared optical beams in the corresponding eigenmodes and made measurements of their Fourier spectrum. We find remarkable quantitative agreement between the measured angular spectrum and the quantum mechanical probabilities.

M3 - Contribución a la conferencia

VL - 10935

BT - Proceedings of SPIE - The International Society for Optical Engineering

ER -