Definitions
from Wiktionary, Creative Commons Attribution/Share-Alike License.
- noun physics The
interaction of aphoton with amedium in which it is converted into two photons of lowerfrequencies such thatenergy isconserved
Etymologies
Sorry, no etymologies found.
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Examples
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An ultra-violet laser passes through a downconversion crystal, where it produces two infrared photons Photons 2 and 3, which serve as the entangled pair for teleportation.
How to Teach Physics to Your Dog CHAD ORZEL 2009
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You see, the VIP 211 has no downconversion capability.
Archive 2007-08-19 2007
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You see, the VIP 211 has no downconversion capability.
IF.... and NIGHTMARE USA... and My Dish Problem Resolved 2007
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The unit offers video transcoding and upsampling as well as downconversion.
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LAKE SUCCESS, N.Y. - Canon introduced last week a new HD camcorder offering dual flash-memory storage sources and built-in HD-to-SD downconversion.
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The main features are 64 independent downconversion channels, support for two 16-bit ADC inputs reaching 220M samples/sec, alias-free channel bandwidths as wide as 687.5 kHz, independent tuning of channels 'center frequencies with a resolution of less than 0.01 Hz, and a fractional resampler for setting output sample rates with a resolution of less than 0.01 Hz. You can reconfigure channels without affecting the operation of other channels.
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The new HD input on the TRACS recorder enables compliance recording or video logging without the need for an additional external device for downconversion.
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The main features are 64 independent downconversion channels, support for two 16-bit ADC inputs reaching 220M samples/sec, alias-free channel bandwidths as wide as 687.5 kHz, independent tuning of channels 'center frequencies with a resolution of less than 0.01 Hz, and a fractional resampler for setting output sample rates with a resolution of less than 0.01 Hz. You can reconfigure channels without affecting the operation of other channels.
Gadget Freak Files 2010
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The HD input on the TRACS recorder enables compliance recording or video logging without the need for an additional external device for downconversion.
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HD to SD downconversion; LANC terminal is a good idea to include
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