Part 1 - Coherent Light: “From Chips to Ships”
نویسندگان
چکیده
منابع مشابه
Coherent Control of Stationary Light Pulses 1
We present a detailed analysis of the recently demonstrated technique to generate quasi-stationary pulses of light [M. Bajcsy et al., Nature (London) 426, 638 (2003)] based on electromagnetically induced transparency. We show that the use of counterpropagating control fields to retrieve a light pulse, previously stored in a collective atomic Raman excitation, leads to quasi-stationary light fie...
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The angular and temporal distributions of light scattered around the backward direction from biological tissues are measured. An enhancement of scattered light intensity around the backward direction, which is associated with the weak photon localization, is observed. The transport mean free path l(t) and the absorption length l(a) of the light in biological tissue can be obtained from the angu...
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Movie directors and designers of displays for process control have one thing in common: they must display the inner state of a complex system in an understandable way to a group of spectators/operators that do not have direct access to the interior of the system. The paper redefines the three basic filmic units, cut, scene and sequence, and presents five topics from film theory that may give in...
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This article surveys resource-light monolingual approaches to morphological analysis and tagging. While supervised analyzers and taggers are very accurate, they are extremely expensive to create. Therefore, most of the world languages and dialects have no realistic prospect for morphological tools created in this way. The weakly-supervised approaches aim to minimize time, expertise and/or finan...
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Spleen is the most frequent solid organ to be injured in blunt abdominal trauma. Considering its important role in providing immunity and preventing infection by a variety of mechanisms, every attempt should be made, if possible, to salvage the traumatized spleen at any age particularly in children. After primary resuscitation, mandatory requirements for non-operative management include absence...
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ژورنال
عنوان ژورنال: Laser Technik Journal
سال: 2010
ISSN: 1613-7728,1863-9119
DOI: 10.1002/latj.201090022