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ondas's user avatar
ondas's user avatar
ondas
  • Member for 5 years
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12 votes
Accepted

Prism: full spectrum including UV + IR

8 votes
Accepted

Ultrasonic whistling

3 votes

Why EM waves lose energy via the square of distance but the light will not? Does that mean that EM propagate forever in vacuum?

3 votes
Accepted

Hong–Ou–Mandel effect

3 votes

Refraction of light through a slab of variable refractive index

2 votes

Why specifically is looking through a telescope at the sun more dangerous than the naked eye?

2 votes
Accepted

Dielectrics terminology

2 votes
Accepted

Mach Zehnder Do-it-yourself

2 votes

Refractive index of titanium dioxide films as a function of wavelength for 400 C ° annealed films

1 vote
Accepted

Will light of 405nm wavelength behave in a single mode (SM) fiber , in multimode manner?

1 vote

Why thickness of metal thin film will affect reflectance?

1 vote
Accepted

Will a laser with low power - operating as continuous wave - generate supercontinuum in nonlinear materials?

1 vote
Accepted

Resistors in high frequency

1 vote

Laser spot size change through a beam expander

1 vote

What causes light to scatter in a medium?

1 vote

How many typical nuclear power plants does it take to power 1 billion typical cellphones per year?

1 vote
Accepted

Achieving an input Gaussian beam waist different from the output LG beam waist

1 vote

Spot size based on a numerical aperture (NA)

1 vote

Laser beam quality problem: The laser beam showed very different during using the CCD testing directly or using the M2 measurment machine

1 vote

DOS in Fermi Golden Rule

1 vote

Are there references of influences on physical processes in experiments?

1 vote

How laser gain bandwidth is calculated?

1 vote

Spherical aberration of lens

1 vote
Accepted

Are these levels of RF radiation harmful?

1 vote

Spectral colors in filled wine glass

0 votes

Complex part of second-order susceptibility in nonlinear optics

0 votes

Does using thinner glasses have any effect on how the eye look?

0 votes

In a double slit experiment, how does the detection mechanism work?

0 votes

Approximately calculating structure of modes in a waveguide

0 votes

Light deflection by inhomogeneous electric fields