Lasers
A laser is a device that emits light through a process of optical amplification based on the stimulated emission of electromagnetic radiation. The term "laser" originated as an acronym for "light amplification by stimulated emission of radiation". The first laser was built in 1960 by Theodore H. Maiman at Hughes Research Laboratories, based on theoretical work by Charles Hard Townes and Arthur Leonard Schawlow. A laser differs from other sources of light in that it emits light which is coherent. Spatial coherence allows a laser to be focused to a tight spot, enabling applications such as laser cutting and lithography. …
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DDN: Dundurn Press · 13 February 2024 English
How a German submarine sank a Canadian military hospital ship during the First World War and sparked outrage.On the evening of June 27, 1918, the Llandovery Castle — an unarmed, …
sensing system that analyses the light reflected from lasers shone underwater), sonar, and radar, fog was a …
IRSST: Institut de recherche Robert-Sauvé en santé et en sécurité du travail · 5 February 2024
Fusion et validation de modèles musculosquelettiques de la colonne lombaire pour la prévention et la réadaptation des travailleurs Fédérateur de connaissances pour éclairer l’action en santé RAPPORT et en sécurité …
C7) et autres repères du tronc à l'aide de deux lasers. B) Profils externes (en bleu) et internes (en … C7) et autres repères du tronc à l'aide de deux lasers. B) Profils externes (en bleu) et internes (en …
CIGI: Centre for International Governance Innovation · 5 December 2023 English
Copyright © His Majesty the King in Right of Canada as represented by the Minister of National Defence, 2023 The opinions expressed in this publication are those of the author …
operations, joint sea conductors, biotechnology, lasers, thermal- trials, strategic command and staff exercises …
CCA: Council of Canadian Academies · 28 November 2023 English
Quantum Potential Expert Panel on the Responsible Adoption of Quantum Technologies Quantum Potential Expert Panel on the Responsible Adoption of Quantum Technologies COUNCIL OF CANADIAN ACADEMIES 180 Elgin Street, Suite …
mechanics produced a revolution in technologies — lasers, transistors, magnetic resonance imaging — that … tremendous impact on society, such as atomic clocks, lasers, transistors, light-emitting diodes (LEDs), electron … related to their enabling technologies, such as “lasers, vacuum components, photonic integrated chips, … variety of classical components (e.g., cryogenics, lasers, semiconductors) that may already be in production … Netherlands, Low High connectors Japan Manufactured Lasers Germany, Varies High Components Japan, U.S., Australia …
CCA: Council of Canadian Academies · 28 November 2023 English
Quantum Potential Expert Panel on the Responsible Adoption of Quantum Technologies Quantum Potential Expert Panel on the Responsible Adoption of Quantum Technologies COUNCIL OF CANADIAN ACADEMIES 180 Elgin Street, Suite …
mechanics produced a revolution in technologies — lasers, transistors, magnetic resonance imaging — that … tremendous impact on society, such as atomic clocks, lasers, transistors, light-emitting diodes (LEDs), electron … related to their enabling technologies, such as “lasers, vacuum components, photonic integrated chips, … variety of classical components (e.g., cryogenics, lasers, semiconductors) that may already be in production … Netherlands, Low High connectors Japan Manufactured Lasers Germany, Varies High Components Japan, U.S., Australia …
Wilson Center Canada · 30 October 2023 English
Xi understands the stakes of the competition, especially for quantum where he has insisted China’s innovators lead the charge to best the United States.11 404 The Innovation Race Quantum Technologies: …
mechanics for a range of use cases. Contemporary lasers, electron microscopes, atomic clocks, and magnetic … and colder than outer space. For photonic qubits, lasers measure changes at the atomic level without dilution …
Wilson Center Canada · 27 October 2023 English
In a moment where bilateral regulatory mistrust threatens to dismantle many of the financial ties built-up over the last three decades, understanding the mindset of the Chinese regulator becomes all …
mechanics for a range of use cases. Contemporary lasers, electron microscopes, atomic clocks, and magnetic … and colder than outer space. For photonic qubits, lasers measure changes at the atomic level without dilution …
BoFEP: Bay of Fundy Ecosystem Partnership · 26 July 2023 English
Visualization of share of Earth’s surface ( earths-surface/ ) 8 The ocean provides 2/3 of the value of all the natural services offered by the planet, and at least 50% …
lidar (TB-lidar) systems typically utilize two lasers: a near infrared (NIR) laser for topographic data …
CIGI: Centre for International Governance Innovation · 22 June 2023 English
The first one, the Outer Space Treaty While there are analogies to cyber sovereignty (OST), arose contemporaneously with and in tensions on Earth and also the Law of the Sea …
role electronic jamming, and directed energy or lasers” of arrangements of technical architecture. Taken …
UAP: University of Alberta Press · 27 April 2023 English
Candidly focuses on a queer poet/musician’s struggles with addiction, OCD, and trauma in Newfoundland.
assign no time for folk. Worse, wise humanists laud lasers for Aquarian guillotines.48 DISSOCIATIVE SONG …
