'Coherent sources' presentation slideshows

INTERFERENCE

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Subject: PHYSICS-I Subject Code: PHY-101F

Subject: PHYSICS-I Subject Code: PHY-101F L T P Internal (Sessional + Class performance ) 50 Marks 3 1 0 Exam 100 Marks Total 150 Marks Duration of Exam 3 Hrs. SYLLABUS (I st Semester) Interference Diffraction

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PHYSICS-I

PHYSICS-I. COURSE CODE: 10B11PH111. Teaching Process. The whole course will be covered through Lectures (40) Tutorials (13). Evaluation scheme. There will be three tests all over the semester. 15 marks for the Test-I (1 hr). 25 marks for the Test-II (1 hr 30 minutes).

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Using coherent x-rays to study the dynamics of condensed matter

Using coherent x-rays to study the dynamics of condensed matter. Simon Mochrie, Yale University. Outline. What is x-ray photon correlation spectroscopy (XPCS)? Why coherent x-ray beams and brightness? Example 1:Glass transitions in a colloidal suspension with tunable attractions.

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Using coherent x-rays to study the dynamics of condensed matter

Using coherent x-rays to study the dynamics of condensed matter. Simon Mochrie, Yale University. Outline. What is x-ray photon correlation spectroscopy (XPCS)? Why coherent x-ray beams and brightness? Example 1:Glass transitions in a colloidal suspension with tunable attractions.

496 views • 36 slides

WAVE INTERFERENCE....

WAVE INTERFERENCE. INTERFERENCE. Interference patterns are a direct result of superpositioning . Antinodal and nodal lines are produced. These patterns can be enhanced using diffraction gratings, where all waves pass through each other from multiple point sources.

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26 Interference & Diffraction -- Physical/Wave Optics

26 Interference & Diffraction -- Physical/Wave Optics. Thin film interference. Interference & Coherent Sources. Superposition & Interference.

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Lecture 09 Wednesday, January 27, 1999

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Major Concepts in Physics Lecture 3.

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3.38. Diffraction

3.38. Diffraction. Diffraction is a scale phenomenon that can only be described by use of waves. Consider a plane wave front of wavelength l incident on an aperture of width a. How does the wave change when it propagates through the aperture?

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CH-27: Interference and the Wave Nature of Light

CH-27: Interference and the Wave Nature of Light. Owls, such as this long-eared owl, have eyes that can distinguish between two distant objects that are close together. This ability is related, in part, to the large pupils of the eyes and the wave nature of light, as this chapter discusses.

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Applications of Fresnel Biprism

Applications of Fresnel Biprism. Working of Fresnel Biprism is based on the phenomenon of interference of light waves.

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Light bulbs

Dave is attending an outdoor concert. As he moves along the back of the crowd to get some chips, he notices that there are areas where the music from the speakers seems to get louder, and areas where it gets quieter. Use the diagram on the next slide to explain why. . Light bulbs. Light bulbs.

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