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Title:

LED's

Alternate Title:

LED Spectroscopy

Url:

https://www.phys.ksu.edu/ksuper/research/vqm/

Creator:

Zollman, Dean

Publisher:

Kansas State University. Dept. of Physics

Description: This resource, part of the Spectroscopy Lab Suite, simulates optical transitions in solids. Emission spectra from different color light emitting diodes are shown. Students can create conduction and valence bands, and electronic transitions, to match the observed spectra of the diodes. The energy and width of the bands can be modified.

LC Classification:

Science -- Physics -- Atomic physics. Constitution and properties of matter -- Quantum theory. Quantum mechanics
Science -- Physics -- Study and teaching. Research
Technology -- Electrical engineering. Electronics. Nuclear engineering -- Electrical engineering. Electronics. Nuclear engineering -- Electronics -- Apparatus and materials -- Semiconductors -- Diodes -- Other, A-Z -- Light-emitting diodes

GEM Subject:

Science -- Physics
Science -- Instructional issues

Key Concept:

Physics -- Quantum mechanics

Resource Type:

Reference Material
Instructional Material
Instructional Material -- Demonstration

Format:

Document -- HTML

Audience:

Educator
Learner

Education Level:

High School
Higher Education
Higher Education -- Undergraduate (Lower Division)
Higher Education -- Undergraduate (Upper Division)
Higher Education -- Technical Education (Upper Division)
Higher Education -- Technical Education (Lower Division)
Vocational/Professional Development Education

Language:

English

Rights:

Physics Education Research Group, Kansas State University

Access Rights:

Free access

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Source:

comPADRE

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