Notes
[Notebook: DB 57 Language]
[Sunday 20 March 2005 - Saturday 26 March 2005]
Sunday 20 March 2005
Monday 21 March 2005
[page 103]
Tuesday 22 March 2005
From a formal point of view a force is a channel which creates its
effect by communicating information from the source of the force to
its sink. Gauge theory says that the force and the effect that it
produces are inverses and they sum to zero
[page 104]
(or multiply to 1, or the equivalent of a null operation in
whatever algebra or arithmetic we are using (whatever algorithm)).
The error problem (and its solutions) are isomorphic (up to a
transfinite transition) with the error problems of human government.
They arise from interference from outside agents, such as other
atoms, rebels, corruption, etc. Corruption can only be overcome by
implementing adequate error correcting algorithms to the system of
government (quantum computers)
Experimental one-way quantum computing
Nature 434:169. Walther et
al
'Because of the essential role of measurement, a one-way quantum
computer is irreversible.'
Communication create irreversibility = creates entropy.
'In the one way computer the order and choices of measurements
determine the algorithm computed.
MEASUREMENT = COMMUNICATION
Shannon tells us all communication comprise discrete (ie
distinguishable) symbols.
Wednesday 23 March 2005
Thursday 24 March 2005
Friday 25 March 2005
Saturday 26 March 2005
Papers
Walther, Philip and et al, "Experimental one-way quantum computing", Nature, 434, 7030, 10 March 2005, page 169-176. 'Standard quantum computing is based on sequences of unitary quantum logic gates that process qubits. The one-way quantum computer proposed by Raussendorf and Briegel is entirely different. It has changed our understanding of the requirements for quantum computation and more generally how we think about quantum physics. This new model requires qubits to be initialised in a highly entangled cluster states. From this point on the computation proceeds by a sequence of single-qubit measurements with classical feedforward of their outcomes. Because of the essential role of measurement, a one-way computer is irreversible. In the one-way quantum computer, the order and choices of measurements determine the algorithm computed. We have experimentally realised four-qubit cluster states encoded into the polarisation state of four photons. We characterise the quantum state by implementing experimental four-qubit quantum state tomography. Using this cluster state, we demonstrate the feasibility of one-way quantum computing through a univeral set of one- and two-qubit operations. Finally, our implementation of Grover's search algorithm demonstrates that one-way computation is ideally suited for such tasks. '. back |
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Related sites
Concordat Watch Revealing Vatican attempts to propagate its religion by international treaty
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Further readingBooks
Agarwal, Ravi P., and Maria Meehan, Donal O'Regan, Fixed Point Theory and Applications, Cambridge University Press 2009 'This book provides a clear exposition of the flourishing field of fixed point theory. Starting form the basics of Banach's contraction theorem, most main results and techniques are ceveloped. . . . The theory is applied to many areas of current interest in analysis. . . . '
Amazon
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De Vaux, Roland, Ancient Israel: Its Life and Institutions, Darton, Longman and Todd 1961, 1997 'Considered by many to be a modern classic, Ancient Israel offers a fascinating, full-scale reconstruction of the social and religious life of Israel in Old Testament times.
Drawing principally on the text of the Old Testament itself, as well as from archaeological evidence and information gathered from the historical study of Israel's neighbors, de Vaux first provides an extensive introduction to the nomadic nature of life in ancient Israel and then traces in detail the developments of Israel's most important institutions --family, civil, military, and religious --and their influence on the nation's life and history.'
Amazon
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Edelman, Shimon, The Happiness of Pursuit: What Neuroscience Can Teach Us About the Good Life, Basic books 2012 Jacket: ' "The ancient injunction to 'Know thyself' gets a lively update in Shimon Edelman's eclectic examination of 'knowing' and 'self' through the lens of twenty-first century cognitive science. Its human to wander thoughtfully through real and imaginary landscapes, learning as we go—this is happiness, embodied in Edelman's witty odyssey, which provokes the very pleasures it describes.' Dan Lloyd, Brownell Professor of Philosophy, Trinity College
Amazon
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le Carre, John, A Small Town in Germany, Putnam 1968 Editorial review: 'A man is missing. Harting, refugee background, a Junior Something in the British Embassy in Bonn. Gone with him are forty-three files, all of them Confidential or above. It is vital that the Germans do not learn that Harting is missing, nor that there's been a leak. With radical students and neo-Nazis rioting and critical negotiations under way in Brussels, the timing could not be worse -- and that's probably not an accident. Alan Turner, London's security officer, is sent to Bonn to find the missing man and files as Germany's past, present, and future threaten to collide in a nightmare of violence.'
Amazon
back |
Papers
Walther, Philip, et al, "Experimental one-way quantum computing", Nature, 434, 7030, 10 March 2005, page 169-176. 'Standard quantum computing is based on sequences of unitary quantum logic gates that process qubits. The one-way quantum computer proposed by Raussendorf and Briegel is entirely different. It has changed our understanding of the requirements for quantum computation and more generally how we think about quantum physics. This new model requires qubits to be initialised in a highly entangled cluster states. From this point on the computation proceeds by a sequence of single-qubit measurements with classical feedforward of their outcomes. Because of the essential role of measurement, a one-way computer is irreversible. In the one-way quantum computer, the order and choices of measurements determine the algorithm computed. We have experimentally realised four-qubit cluster states encoded into the polarisation state of four photons. We characterise the quantum state by implementing experimental four-qubit quantum state tomography. Using this cluster state, we demonstrate the feasibility of one-way quantum computing through a univeral set of one- and two-qubit operations. Finally, our implementation of Grover's search algorithm demonstrates that one-way computation is ideally suited for such tasks. '. back |
Links
Consilium for Implementing the Constitution on the Sacred Liturgy, Comme le Prevoit—On the Translation of Liturgical Texts For Celebrations With A Congregation (1969), ' The purpose of liturgical translations is to proclaim the message of salvation to believers and to express the prayer of the Church to the Lord: "Liturgical translations have become . . . the voice of the Church" (address of Paul VI to participants in the congress on translations of liturgical texts, 10 November 1965).[e] To achieve this end, it is not sufficient that a liturgical translation merely reproduce the expressions and ideas of the original text. Rather it must faithfully communicate to a given people, and in their own language, that which the Church by means of this given text originally intended to communicate to another people in another time. A faithful translation, therefore, cannot be judged on the basis of individual words: the total context of this specific act of communication must be kept in mind, as well as the literary form proper to the respective language.' back |
David Heyd, Supererogation (Stanford Encyclopedia of Philosophy), 'Supererogation is the technical term for the class of actions that go “beyond the call of duty.” Roughly speaking, supererogatory acts are morally good although not (strictly) required. Although common discourse in most cultures allows for such acts and often attaches special value to them, ethical theories have only rarely discussed this category of actions directly and systematically. A conspicuous exception is the Roman Catholic tradition, which gave rise to the concept of supererogation, and the virulent attacks on it by Lutherans and Calvinists.' back |
Ellen P Goodman, Big pharma, tobaco, tech - how the first amendment is being abused, 'The first amendment to the US constitution – guarantor of freedom of speech and of the press, as well as the freedom of religion and assembly – is a sacred creed to many Americans.
For most of its history, it was understood principally as a guardian of individual liberty and a protector of public discourse. Increasingly, and not accidentally, the business community is using the first amendment to block economic regulation.' back |
Gaston Cjillier and Ernesto Seman, What Obama Should Know About Macri's Argentina, 'An acknowledgment of the malign role the United States played in the early years of the dictatorship is welcome, if overdue. But to ignore the red flags on human rights raised by the recent actions of Argentina’s new ruling party is a worrying reminder of that legacy. For Mr. Macri, Mr. Obama’s visit is already an endorsement.' back |
Georg Wilhelm Friedrich Hegel - Wikipedia, Georg Wilhelm Friedrich Hegel - Wikipedia, the free encyclopedia, 'Georg Wilhelm Friedrich Hegel (German pronunciation: [ˈɡeɔʁk ˈvɪlhɛlm ˈfʁiːdʁɪç ˈheːɡəl]) (August 27, 1770 – November 14, 1831) was a German philosopher, one of the creators of German Idealism. His historicist and idealist account of reality as a whole revolutionized European philosophy and was an important precursor to Continental philosophy and Marxism.' back |
H. Pat Brennan and Michele Johnson, Caught For The First Time: The Early Flash of an Exploding Star, 'The brilliant flash of an exploding star’s shockwave—what astronomers call the “shock breakout”—has been captured for the first time in the optical wavelength or visible light by NASA's planet-hunter, the Kepler space telescope.' back |
Jamie Freestone, What do we mean by meaning? Science can help with that, 'Take human language. What distinguishes it from communication used by other animals such as the sign language we can teach to chimpanzees, bird calls and the pollen dances performed by bees?
One factor is the systems used by other animals are basically linear: the meaning of each symbol is modified only by the one immediately before it or after it. ' back |
June Hirschfield Davis and Jonathan Gilbert, Obama Declares a New Partnership After Talks With Argentine Leader, 'Mr. Obama, whose visit coincides with the 40th anniversary on Thursday of the 1976 coup that began the “dirty war” in Argentina, formally announced that the United States would declassify troves of secret military and intelligence documents that could shed light on the atrocities of that era.
On Thursday, he will visit a riverside memorial park here that honors thousands of people associated with leftist ideology who were systematically kidnapped and murdered during the dictatorship, a gesture toward human rights activists who were infuriated by the timing of his visit.' back |
Magnetic refrigeration - Wikipedia, Magnetic refrigeration - Wikipedia, the free encyclopedia, 'Magnetic refrigeration is a cooling technology based on the magnetocaloric effect. This technique can be used to attain extremely low temperatures, as well as the ranges used in common refrigerators. Compared to traditional gas-compression refrigeration, magnetic refrigeration is safer, quieter, more compact, has a higher cooling efficiency, and is more environmentally friendly because it does not use harmful, ozone-depleting coolant gases.' back |
Mark 12:10, Bible, King James Version, And have ye not read this scripture; The stone which the builders rejected is become the head of the corner: (Refers to Psalm 118:22) back |
Michael Corkery, As Coal's Future Grows Murkier, Banks Pull Financing, '“There are always going to be periods of boom and bust,” said Chiza Vitta, a metals and mining analyst with the credit rating firm Standard & Poor’s. “But what is happening in coal is a downward shift that is permanent.”
On Wednesday the world’s largest private-sector coal company, Peabody Energy, said that it might have to file for bankruptcy protection, following a path already taken by three of the nation’s other large coal companies.' back |
National Academy of Social Insurance, National Academy of Social Insurance, 'NASI is a nonprofit, nonpartisan organization made up of the nation’s leading experts on social insurance. Its mission is to advance solutions to challenges facing the nation by increasing public understanding of how social insurance contributes to economic security.' back |
Peter Wehner, The Man the Founder Feared, 'The founders, knowing history and human nature, took great care to devise a system that would prevent demagogues and those with authoritarian tendencies from rising up in America. That system has been extraordinarily successful. We have never before faced the prospect of a political strongman becoming president.
Until now.' back |
Quote Investigator, Taxes Are What We Pay for Civilized Society, 'Quote Investigator: In 1927 in the court case of Compañía General de Tabacos de Filipinas v. Collector of Internal Revenue a dissenting opinion was written by Oliver Wendell Holmes, Jr. that included the following phrase. . . .
"It is true, as indicated in the last cited case, that every exaction of money for an act is a discouragement to the extent of the payment required, but that which in its immediacy is a discouragement may be part of an encouragement when seen in its organic connection with the whole. Taxes are what we pay for civilized society, including the chance to insure." ' back |
Robert Mickens, Letter from Rome: Auto-referential Filters of Defense, 'The pandemic of clergy sex abuse of children and adolescents has not abated. But you wouldn’t know that by reading some of the statements coming out of the Holy See Press Office lately. You’d think the Church has already rounded the corner on this issue and all it needs to do now is continue reinforcing a basically sound program and various protocols it’s implemented over the past several years.' back |
Robert P Imbelli, 'The Crucifixion", Review of Fleming Rutlege: Understanding the Death of Jesus Christ
'In her remarkable (indeed, monumental) new work, Rutledge . . .diagnoses the deepest need of the world . . . ) as its often inchoate longing for redemption. . . . [She argues that “the crucifixion is the touchstone of Christian authenticity, the unique feature by which everything else, including the Resurrection, is given its true significance.” . . . “it is in the crucifixion that the nature of God is truly revealed.” ' back |
Sebastian Anthony, GE develops high-tech fridge magnets that could save billions of dollarsin energy costs, 'At the heart of GE’s new refrigeration technology is the magnetocaloric effect. The magnetocaloric effect, like vapor-compression refrigeration (the method used in all modern cars, fridges, etc.) was discovered a very long time ago, but there have always been large barriers preventing its commercial adoption. Basically, some metals get warmer when exposed to a magnetic field, and then cool down again when the magnet is removed. By doing this repeatedly, you can create a heat pump that moves thermal energy from one place and deposits it elsewhere.' back |
United Nations, Official UN Universal Declaration of Human Rights Home Page, 'The Universal Declaration of Human Rights (UDHR) is a milestone document in the history of human rights. Drafted by representatives with different legal and cultural backgrounds from all regions of the world, the Declaration was proclaimed by the United Nations General Assembly in Paris on 10 December 1948 General Assembly resolution 217 A (III) (French) (Spanish) as a common standard of achievements for all peoples and all nations. It sets out, for the first time, fundamental human rights to be universally protected.'' back |
Warwick Smith, The Coalition has boxed itself into a ridiculous corner on tax, 'Per Capita's annual tax surveys have repeatedly revealed that Australians do not feel overtaxed and are willing to pay higher taxes for things they think are important, like education and healthcare. Indeed, we are a relatively low-taxing economy by OECD standards.' back |
Wikileaks.org, Wikileaks - Wikileaks, 'WikiLeaks is a non-profit media organization dedicated to bringing important news and information to the public. We provide an innovative, secure and anonymous way for independent sources around the world to leak information to our journalists. We publish material of ethical, political and historical significance while keeping the identity of our sources anonymous, thus providing a universal way for the revealing of suppressed and censored injustices.' back |
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