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Polarized Light: Understanding How Polarization Occurs
Jul 17, 2011
Replies
2
Views
2K
Laser reflection/propagation through plastic
Jul 16, 2011
Replies
1
Views
3K
Could a rocket come close to the speed of light?
Jul 15, 2011
Replies
18
Views
9K
Transverse mode output from a multimode fiber using TEM00 laser source?
Jul 15, 2011
Replies
2
Views
3K
Green Laser Pointer Reflecting: Hot or Not?
Jul 14, 2011
Replies
1
Views
2K
Burning Elements - Visible Light Spectrum
Jul 13, 2011
Replies
2
Views
19K
What happens to light when it hits an object?
Jul 13, 2011
Replies
8
Views
10K
Why longer wave diffracts more?
Jul 9, 2011
Replies
1
Views
3K
How double glasses window reflect ?
Jul 8, 2011
Replies
4
Views
5K
Fibre Misalignment and Light Coupling
Jul 8, 2011
Replies
3
Views
2K
How Does Light Interact with Matter in Our Atmosphere?
Jul 8, 2011
Replies
1
Views
2K
Light Questions: Gravity & Mass
Jul 7, 2011
Replies
21
Views
3K
Does destructive interference contradict the law of conservation of energy?
Jul 7, 2011
Replies
16
Views
20K
Interference of fibre optic signals with mobile phones' microwaves?
Jul 6, 2011
Replies
6
Views
11K
Evidence that light is a transverse wave?
Jul 6, 2011
Replies
2
Views
10K
What really cause light to appear slower in media?
Jul 5, 2011
Replies
4
Views
3K
Direction when the magnitude of the instantaneous velocity is 0
Jul 3, 2011
Replies
16
Views
8K
Why do green lasers rays are visible?
Jul 2, 2011
Replies
15
Views
8K
Understanding Photon Velocity: Impact on Mass and Life Span Explained
Jun 29, 2011
Replies
4
Views
2K
What causes light to become brighter?
Jun 28, 2011
Replies
9
Views
22K
Can Wave Reflection Interfere with Communication?
Jun 27, 2011
Replies
7
Views
2K
Trapping a omni-directional light source within an uni-directional light source
Jun 26, 2011
Replies
3
Views
3K
The effect of Earth's Roatation on Flight
Jun 26, 2011
Replies
18
Views
11K
Is a lens necessary for producing focused images?
Jun 26, 2011
Replies
11
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2K
How is energy shared in plasma between particles and photons?
Jun 26, 2011
Replies
2
Views
2K
What Happens to Photographic Clarity Without a Lens?
Jun 25, 2011
Replies
24
Views
4K
Is Collimating a Small LED Beam Possible with Various Lenses?
Jun 25, 2011
Replies
19
Views
11K
Can Lightning Strike on a Car Kill You?
Jun 25, 2011
Replies
4
Views
3K
Why is there a rim of blue light around white streetlights
Jun 25, 2011
Replies
1
Views
2K
What Does a Photon Waveform Look Like?
Jun 21, 2011
Replies
14
Views
7K
Why does a plane glass not separte light? (but a prism does)
Jun 21, 2011
Replies
3
Views
2K
Calculating Mass of a Photon - Why is it Zero?
Jun 20, 2011
Replies
11
Views
4K
When the light enters calcite it is splitting in two rays
Jun 20, 2011
Replies
4
Views
3K
If we saw the x-rays could we see whatever the x-rays machines see?
Jun 18, 2011
Replies
1
Views
2K
Can C be measured in MeV? If so is this per photon?
Jun 17, 2011
Replies
3
Views
2K
Dimensions and relative magnitude
Jun 17, 2011
Replies
4
Views
2K
How Many Photons Does a 100 W Bulb Emit Per Second?
Jun 15, 2011
Replies
5
Views
2K
Why does a high optical carrier feq. provide higher transmission rate?
Jun 15, 2011
Replies
8
Views
3K
How can light accelerate to such a huge velocity?
Jun 15, 2011
Replies
3
Views
3K
Classical light diffraction round corner
Jun 13, 2011
Replies
12
Views
3K
Calculating Nd:YAG Laser pulse energy
Jun 13, 2011
Replies
5
Views
11K
Can Lasers Produce Matter Through 'Collisions'?
Jun 12, 2011
Replies
4
Views
2K
Calc Power Output of 1 Square Meter Solar Panel on Earth
Jun 12, 2011
Replies
17
Views
7K
Are solar cells more efficient for specific frequencies of light?
Jun 12, 2011
Replies
1
Views
2K
How Can Light Carry Energy Without Mass?
Jun 11, 2011
Replies
3
Views
4K
Can You Print Polarizing Filters on Glass or Plastic Substrates?
Jun 11, 2011
Replies
4
Views
2K
Lyapunov exponent - order of magnitude
Jun 11, 2011
Replies
3
Views
4K
Barber's pole - appear faster than light?
Jun 10, 2011
Replies
2
Views
2K
Determination of microlens focal length
Jun 10, 2011
Replies
4
Views
2K
Can speed of light be changed ?
Jun 10, 2011
Replies
10
Views
4K
Can frequency of light be changed?
Jun 10, 2011
Replies
1
Views
2K
Is 'C' Faster Than the Speed of Light?
Jun 9, 2011
Replies
4
Views
5K
Shadow of light (Cardone et al)
Jun 8, 2011
Replies
1
Views
2K
Measuring the Optical Power of a Pulsed Source
Jun 8, 2011
Replies
4
Views
3K
Reflection in a hollow metal waveguide
Jun 8, 2011
Replies
1
Views
2K
Why Does Light Behave Differently Than Other Electromagnetic Waves?
Jun 8, 2011
Replies
4
Views
2K
Which Techniques Are Best for Optical Characterization of Semiconductors?
Jun 8, 2011
Replies
2
Views
3K
How is it we know the speed of light?
Jun 8, 2011
Replies
29
Views
6K
Understanding Diffraction in a Double Slit Experiment
Jun 7, 2011
Replies
1
Views
2K
Constructive Wave Interference: Can Two Waves Combine?
Jun 7, 2011
Replies
4
Views
2K
Refraction of Waves: Explanation & Impact
Jun 7, 2011
Replies
2
Views
2K
Refractive index equation help
Jun 6, 2011
Replies
5
Views
9K
Photon Sails in Interstellar Travel
Jun 5, 2011
Replies
6
Views
3K
Particle size in polarizing filters
Jun 5, 2011
Replies
1
Views
2K
When light goes out of a torch while moving into another light source
Jun 5, 2011
Replies
3
Views
2K
Circularly polarized light rotation rate
Jun 3, 2011
Replies
2
Views
3K
Calculating Velocities After Reflection
Jun 2, 2011
Replies
3
Views
2K
Modes of Propagation in an Optical Fibre
Jun 2, 2011
Replies
3
Views
7K
Hypothetical situation of planck length object and lightspeed
Jun 2, 2011
Replies
2
Views
3K
Dynamic light scattering => baseline
Jun 1, 2011
Replies
1
Views
3K
Light Speed in Vacuum vs Media: A Question
Jun 1, 2011
Replies
7
Views
2K
Seeing Inside and Out: Fixing a Mistaken Mirror Placement
May 31, 2011
Replies
1
Views
2K
What is the Difference Between Mie Scattering and Rayleigh Scattering?
May 31, 2011
Replies
13
Views
7K
Extreme Ultraviolet Wavelength Question
May 31, 2011
Replies
4
Views
3K
Polarised Window Filters: Block Light from All Directions?
May 30, 2011
Replies
8
Views
12K
Velocity of light in water cloud
May 30, 2011
Replies
1
Views
2K
Non-Coherent Light Diffraction through Double Slit
May 29, 2011
Replies
3
Views
9K
Does anyone know what the smallest and longest wavelengths of light
May 29, 2011
Replies
1
Views
2K
Difference between plano-convex and biconvex lens
May 28, 2011
Replies
8
Views
38K
Laser Power vs Energy: Solving the Mystery
May 27, 2011
Replies
10
Views
22K
Calculating the Magnitude of the ISS
May 27, 2011
Replies
2
Views
4K
Why is Refraction Explained as Phase Shift in Dielectrics?
May 27, 2011
Replies
6
Views
3K
Interference pattern after the region of the interference
May 27, 2011
Replies
5
Views
5K
Question about polarization of light
May 27, 2011
Replies
1
Views
2K
Car traveling away from you and turns the lights on, speed of light
May 25, 2011
Replies
5
Views
2K
Photonics System: LED Signal Variation - Intensity vs. Amplitude
May 24, 2011
Replies
4
Views
2K
Optics - Transmission of plane wave at oblique incidence
May 24, 2011
Replies
3
Views
2K
3D glasses and polarization, how it works?
May 24, 2011
Replies
1
Views
4K
Defraction of Light: Why White Ray of Light Refracts in Prism
May 23, 2011
Replies
1
Views
2K
Hi Guys,When the eye sees an object, there has to be light
May 22, 2011
Replies
4
Views
3K
Objects that react physically to light?
May 20, 2011
Replies
14
Views
11K
Why is it that when we change the light from un polarized to polarized
May 20, 2011
Replies
6
Views
2K
I have a question about Neon and lasers
May 19, 2011
Replies
6
Views
3K
What Angle Must Light Make at the Water-Oil Interface to Prevent Escape?
May 19, 2011
Replies
1
Views
2K
Modulating Laser Beam with Radio Frequency - Bill
May 19, 2011
Replies
2
Views
2K
In the following figure, the space b/w the glass lenses is filled with
May 19, 2011
Replies
3
Views
2K
2 lights with unequal brightness
May 18, 2011
Replies
1
Views
2K
UV Laser Mirrors for 190nm Range - Find Here!
May 18, 2011
Replies
3
Views
2K
Mirrors for UV Laser & Invisible Lasers
May 18, 2011
Replies
1
Views
3K
Predicting the Future and Light Speed
May 18, 2011
Replies
3
Views
2K
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