Doubting Conventional Reality: Visual Art and Quantum Mechanics Lynden Elizabeth Stone BA LLM BFA (Hons) Queensland College Of
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Dear Fellow Quantum Mechanics;
Dear Fellow Quantum Mechanics Jeremy Bernstein Abstract: This is a letter of inquiry about the nature of quantum mechanics. I have been reflecting on the sociology of our little group and as is my wont here are a few notes. I see our community divided up into various subgroups. I will try to describe them beginning with a small group of elderly but distinguished physicist who either believe that there is no problem with the quantum theory and that the young are wasting their time or that there is a problem and that they have solved it. In the former category is Rudolf Peierls and in the latter Phil Anderson. I will begin with Peierls. In the January 1991 issue of Physics World Peierls published a paper entitled “In defence of ‘measurement’”. It was one of the last papers he wrote. It was in response to his former pupil John Bell’s essay “Against measurement” which he had published in the same journal in August of 1990. Bell, who had died before Peierls’ paper was published, had tried to explain some of the difficulties of quantum mechanics. Peierls would have none of it.” But I do not agree with John Bell,” he wrote,” that these problems are very difficult. I think it is easy to give an acceptable account…” In the rest of his short paper this is what he sets out to do. He begins, “In my view the most fundamental statement of quantum mechanics is that the wave function or more generally the density matrix represents our knowledge of the system we are trying to describe.” Of course the wave function collapses when this knowledge is altered. -
Wolfgang Pauli
WOLFGANG PAULI Physique moderne et Philosophie 12 mai 1999 de Wolfgang Pauli Le Cas Kepler, précédé de "Les conceptions philosophiques de Wolfgang Pauli" 2 octobre 2002 de Wolfgang Pauli et Werner Heisenberg Page 1 sur 14 Le monde quantique et la conscience : Sommes-nous des robots ou les acteurs de notre propre vie ? 9 mai 2016 de Henry Stapp et Jean Staune Begegnungen. Albert Einstein - Karl Heim - Hermann Oberth - Wolfgang Pauli - Walter Heitler - Max Born - Werner Heisenberg - Max von… Page 2 sur 14 [Atom and Archetype: The Pauli/Jung Letters, 1932-1958] (By: Wolfgang Pauli) [published: June, 2001] 7 juin 2001 de Wolfgang Pauli [Deciphering the Cosmic Number: The Strange Friendship of Wolfgang Pauli and Carl Jung] (By: Arthur I. Miller) [published: May, 2009] 29 mai 2009 de Arthur I. Miller [(Atom and Archetype: The Pauli/Jung Letters, 1932-1958)] [Author: Wolfgang Pauli] published on (June, 2001) 7 juin 2001 Page 3 sur 14 de Wolfgang Pauli Wolfgang Pauli: Das Gewissen der Physik (German Edition) Softcover reprint of edition by Enz, Charles P. (2013) Paperback 1709 de Charles P. Enz Wave Mechanics: Volume 5 of Pauli Lectures on Physics (Dover Books on Physics) by Wolfgang Pauli (2000) Paperback 2000 Page 4 sur 14 Electrodynamics: Volume 1 of Pauli Lectures on Physics (Dover Books on Physics) by Wolfgang Pauli (2000) Paperback 2000 Journal of Consciousness Studies, Controversies in Science & the Humanities: Wolfgang Pauli's Ideas on Mind and Matter, Vol 13, No. 3,… 2006 de Joseph A. (ed.) Goguen Atom and Archetype: The Pauli/Jung Letters, 1932-1958 by Jung, C. -
The Universe, Life and Everything…
Our current understanding of our world is nearly 350 years old. Durston It stems from the ideas of Descartes and Newton and has brought us many great things, including modern science and & increases in wealth, health and everyday living standards. Baggerman Furthermore, it is so engrained in our daily lives that we have forgotten it is a paradigm, not fact. However, there are some problems with it: first, there is no satisfactory explanation for why we have consciousness and experience meaning in our The lives. Second, modern-day physics tells us that observations Universe, depend on characteristics of the observer at the large, cosmic Dialogues on and small, subatomic scales. Third, the ongoing humanitarian and environmental crises show us that our world is vastly The interconnected. Our understanding of reality is expanding to Universe, incorporate these issues. In The Universe, Life and Everything... our Changing Dialogues on our Changing Understanding of Reality, some of the scholars at the forefront of this change discuss the direction it is taking and its urgency. Life Understanding Life and and Sarah Durston is Professor of Developmental Disorders of the Brain at the University Medical Centre Utrecht, and was at the Everything of Reality Netherlands Institute for Advanced Study in 2016/2017. Ton Baggerman is an economic psychologist and psychotherapist in Tilburg. Everything ISBN978-94-629-8740-1 AUP.nl 9789462 987401 Sarah Durston and Ton Baggerman The Universe, Life and Everything… The Universe, Life and Everything… Dialogues on our Changing Understanding of Reality Sarah Durston and Ton Baggerman AUP Contact information for authors Sarah Durston: [email protected] Ton Baggerman: [email protected] Cover design: Suzan Beijer grafisch ontwerp, Amersfoort Lay-out: Crius Group, Hulshout Amsterdam University Press English-language titles are distributed in the US and Canada by the University of Chicago Press. -
For Immediate Release Contact: Jonathon [email protected] ARTIST CREATES NEW UNIVERSE from URANIUM and CHEWING GUM Novel Technique
For Immediate Release Contact: [email protected] ARTIST CREATES NEW UNIVERSE FROM URANIUM AND CHEWING GUM Novel Technique Puts Quantum Theory to Practical Use. Automated Universe Factories Planned for Government and Industry. San Francisco Gallery to Begin Selling $20 D.I.Y. Universe Kits on November 20th. Universes Provide Alternatives to Recession October 31, 2008 - Following decades of effort by engineers to build quantum supercomputers and to master quantum cryptography, today quantum physics has spawned a far more powerful technology. Applying theory developed by deceased Princeton physicist Hugh Everett III, and using little more than a piece of chewing gum, a plastic drinking straw, and a bit of uranium, San Francisco conceptual artist Jonathon Keats has constructed the first machine for fabricating all-inclusive universes. "It was a product of my anxiety," admits Mr. Keats. "I'd recently had a couple museum shows, yet I was feeling that no matter what I made, it was hardly comparable to the creation of the cosmos. And though no one talks about it, the same issue faced Picasso, Monet, even Michelangelo. The Big Bang has artists beat." Taking on the cosmos as a creative challenge, Mr. Keats began researching an aspect of quantum mechanics proposed by Dr. Everett in the 1950s and later refined by scientists including David Deutsch at Oxford and Wojciech Zurek at Los Alamos National Laboratory. Dr. Everett's theory addressed the question of how a subatomic particle can exist in a quantum superposition - for example being in two places at once - until someone observes it, at which point the observer finds it to be in only one place at a time. -
Multi-Dimensional Entanglement Transport Through Single-Mode Fibre
Multi-dimensional entanglement transport through single-mode fibre Jun Liu,1, ∗ Isaac Nape,2, ∗ Qianke Wang,1 Adam Vall´es,2 Jian Wang,1 and Andrew Forbes2 1Wuhan National Laboratory for Optoelectronics, School of Optical and Electronic Information, Huazhong University of Science and Technology, Wuhan 430074, Hubei, China. 2School of Physics, University of the Witwatersrand, Private Bag 3, Wits 2050, South Africa (Dated: April 8, 2019) The global quantum network requires the distribution of entangled states over long distances, with significant advances already demonstrated using entangled polarisation states, reaching approxi- mately 1200 km in free space and 100 km in optical fibre. Packing more information into each photon requires Hilbert spaces with higher dimensionality, for example, that of spatial modes of light. However spatial mode entanglement transport requires custom multimode fibre and is lim- ited by decoherence induced mode coupling. Here we transport multi-dimensional entangled states down conventional single-mode fibre (SMF). We achieve this by entangling the spin-orbit degrees of freedom of a bi-photon pair, passing the polarisation (spin) photon down the SMF while ac- cessing multi-dimensional orbital angular momentum (orbital) subspaces with the other. We show high fidelity hybrid entanglement preservation down 250 m of SMF across multiple 2 × 2 dimen- sions, demonstrating quantum key distribution protocols, quantum state tomographies and quantum erasers. This work offers an alternative approach to spatial mode entanglement transport that fa- cilitates deployment in legacy networks across conventional fibre. Entanglement is an intriguing aspect of quantum me- chanics with well-known quantum paradoxes such as those of Einstein-Podolsky-Rosen (EPR) [1], Hardy [2], and Leggett [3]. -
Download CV (PDF)
Anuradha Vikram anu(at)curativeprojects(dot)net About Anuradha (Curative Projects) Independent curator and scholar working with museums, galleries, journals, and websites to develop original curatorial work including exhibitions, public programs, and artist-driven publications. Consultant for strategic planning, institutional vision, content strategy, and diversity, equity, and inclusion work. Current engagements include Craft Contemporary, LA Freewaves, MhZ Curationist, LACE, X-TRA, X Artists’ Books, and UCLA Art Sci Center. Education M.A., Curatorial Practice, California College of the Arts, San Francisco, CA, 2005 B.S., Studio Art, minor in Art History, New York University, New York, NY, 1997 Curated Exhibitions, Performances, and Public Art 2024 ▪ Co-curator, Atmosphere of Sound: Sonic Art in Times of Climate Disruption (with Victoria Vesna), UCLA Art Sci Center at Center for Art of Performance, Getty Pacific Standard Time: Art x Science x LA, dates TBC. 2023 ▪ Unmaking/Unmarking: Archival Poetics and Decolonial Monuments, LACE, Los Angeles, dates TBC. 2022 ▪ Jaishri Abichandani: Lotus-Headed Children, Craft Contemporary, Los Angeles, CA, January 30–May 8. ▪ Exa(men)ing Masculinities, with Marcus Kuiland-Nazario and Anne Bray, LA Freewaves, Los Angeles State Historic Park, dates TBC. 2021 ▪ Atmosphere of Sound: Sonic Art in Times of Climate Disruption, Ars Electronica 2021 Garden, September 8-12. ▪ Juror, FRESH 2021, SoLA Contemporary. August 28-October 9. 2020 ▪ Patty Chang: Milk Debt, 18th Street Arts Center, Santa Monica, CA, October 19-January 22, 2021. Traveled to PioneerWorks, Brooklyn, March 19-May 23, 2021. ▪ Co-curator, Drive-By-Art (with Warren Neidich, Renee Petropoulos, and Michael Slenske). Citywide exhibition, Los Angeles, May 23-31. -
2013 Lyndenstoneleonardo46 5
G e n e r a l a r t I c l e Re-Visioning Reality: Quantum Superposition in Visual Art a b s t r a c t The counterintuitive phenom- enon of quantum superposition requires a radical review of our ideas of reality. The author Lynden Stone suggests that translations of quantum concepts into visual art may assist in provoking such a revision. This essay first introduces the concept n philosophy, the usual definition of conven- a radical departure from the clas- of quantum superposition and I points out its divergence from tional reality is that it is independent, objective, meaningful sical conception of the fabric of and, in principle, knowable [1]; I adopt this definition for the reality” [7], and Karen Barad states conventional perceptions of real- ity. The author then discusses purpose of this article. My experience of reality generally ac- that we need a “reassessment of how visual art might provide cords with this definition, insofar as I perceive objects to exist physical and metaphysical notions insight into quantum superposi- independently of me and that objects have predetermined that explicitly or implicitly rely on tion. Finally she discusses the characteristics that are independent of whatever observations old ideas about the physical world” visual representation of quantum or measurements I might perform on them. In particular, I can superposition by contemporary [8]. Trying to understand a world artists Jonathon Keats, Julian unobtrusively observe and measure objects without affecting described by quantum theory, says Voss-Andreae, Antony Gormley their state or the dynamics of the system within which they philosopher Lawrence Sklar, re- and Daniel Crooks; the problem- exist. -
On Monte Carlo Time-Dependent Variational Principles
On Monte Carlo Time-Dependent Variational Principles Von der QUEST-Leibniz-Forschungsschule der Gottfried Wilhelm Leibniz Universit¨atHannover zur Erlangung des akademischen Grades Doktor der Naturwissenschaften { Doctor rerum naturalium { genehmigte Dissertation von FABIANWOLFGANGG UNTERTRANSCHEL¨ Geboren am 10.01.1987 in Gehrden 2016 0 Erstpr¨ufer : Prof. Dr. Reinhard F. Werner Zweitpr¨ufer : Prof. Dr. Klemens Hammerer Beratendes Mitglied des Pr¨ufungsausschusses : Prof. Dr. Tobias J. Osborne Vorsitzender des Pr¨ufungsausschusses : Prof. Dr. Rolf Haug Tag der Promotion: 17. Dezember 2015 On Monte Carlo Time-Dependent Variational Principles Fabian W. G. Transchel Abstract The present dissertation is concerned with the development and implementation of a novel scheme for quantitative, numeric approximation of the dynamics of quantum lattice systems based on the Time-Dependent Variational Principle together with Monte Carlo techniques in order to include dissipative interactions. The specific implementation is demonstrated on both common and not yet in-detail explored Heisenberg- and Fermi-Hubbard models in one and two dimensions. Additionally, the technical requirements regarding computational complexity and capacity are discussed, especially with regards toward parallelizable components of the imple- mentation. Concluding remarks include prospects with respect to application and extension of the presented methods. Keywords: Monte Carlo method, Dissipative Dynamics, Lindblad Equation iii Zusammenfassung Die vorliegende Dissertation befasst sich mit der Entwicklung und Umsetzung eines neuartigen Schemas zur quantitativen numerischen N¨aherung der Dynamik von Quantengittersystemen auf Grundlage des zeitabh¨angigenVariationsprinzips unter Zuhilfenahme von Monte-Carlo-Techniken zur Einbeziehung von dissipativen Wech- selwirkungen. Die Implementierung wird anhand von Beispielen f¨urHeisenberg- und Fermi-Hubbard-Modellen in einer und zwei Dimensionen gezeigt und erl¨autert. -
Mccray CV Full Version
W. PATRICK MCCRAY DEPARTMENT OF HISTORY UNIVERSITY OF CALIFORNIA, SANTA BARBARA SANTA BARBARA, CA 93106-9410 CURRENT APPOINTMENTS Professor, Department of History, University of California at Santa Barbara Affiliate appointments at University of California at Santa Barbara: Global Studies Program; Media Arts and Technology Program EDUCATION University of Arizona, Ph.D. (December 1996), Materials Science and Engineering with Anthropology (minor), Dissertation topic – Glassmaking in Renaissance Venice. University of Pittsburgh, M.S. (1991), B.S. (1989), Materials Science and Engineering. SELECTED OTHER APPOINTMENTS 2015-2016 Lindbergh Chair, National Air & Space Museum, Smithsonian Institution. 2011-2012 Eleanor Searle Visiting Professor, California Institute of Technology 2005-2007 Associate Professor, History Department, UCSB. 2005-2007 Co-Director of Center for Nanotechnology in Society at UCSB 2003-2005 Assistant Professor, Department of History, UCSB 2000-2003 Associate Historian; Center for History of Physics, American Institute of Physics 1999-2000 Research Fellow, Department of History, The George Washington University 1997-1999 Postdoctoral Researcher, University of Arizona MAJOR AWARDS, AND HONORS Invited Faculty Expert, World Economic Forum (Davos, Switzerland), 2016. Watson Davis and Helen Miles Davis Prize, History of Science Society, 2014. Fellow, American Physical Society, elected 2013. Fellow, American Association for the Advancement of Science, elected 2011. BOOKS & EDITED VOLUMES Groovy Science: Knowledge, Innovation, and the American Counterculture, co-edited with David Kaiser (The University of Chicago Press, 2016). The Visioneers: How a Group of Elite Scientists Pursued Space Colonies, Nanotechnologies, and a Limitless Future (Princeton University Press, 2013). Winner: Watson Davis and Helen Miles Davis Prize, History of Science Society, 2014; Eugene M. Emme Astronautical Literature Award, American Astronautical Society, 2013. -
Scientific Report for the Year 2000
The Erwin Schr¨odinger International Boltzmanngasse 9 ESI Institute for Mathematical Physics A-1090 Wien, Austria Scientific Report for the Year 2000 Vienna, ESI-Report 2000 March 1, 2001 Supported by Federal Ministry of Education, Science, and Culture, Austria ESI–Report 2000 ERWIN SCHRODINGER¨ INTERNATIONAL INSTITUTE OF MATHEMATICAL PHYSICS, SCIENTIFIC REPORT FOR THE YEAR 2000 ESI, Boltzmanngasse 9, A-1090 Wien, Austria March 1, 2001 Honorary President: Walter Thirring, Tel. +43-1-4277-51516. President: Jakob Yngvason: +43-1-4277-51506. [email protected] Director: Peter W. Michor: +43-1-3172047-16. [email protected] Director: Klaus Schmidt: +43-1-3172047-14. [email protected] Administration: Ulrike Fischer, Eva Kissler, Ursula Sagmeister: +43-1-3172047-12, [email protected] Computer group: Andreas Cap, Gerald Teschl, Hermann Schichl. International Scientific Advisory board: Jean-Pierre Bourguignon (IHES), Giovanni Gallavotti (Roma), Krzysztof Gawedzki (IHES), Vaughan F.R. Jones (Berkeley), Viktor Kac (MIT), Elliott Lieb (Princeton), Harald Grosse (Vienna), Harald Niederreiter (Vienna), ESI preprints are available via ‘anonymous ftp’ or ‘gopher’: FTP.ESI.AC.AT and via the URL: http://www.esi.ac.at. Table of contents General remarks . 2 Winter School in Geometry and Physics . 2 Wolfgang Pauli und die Physik des 20. Jahrhunderts . 3 Summer Session Seminar Sophus Lie . 3 PROGRAMS IN 2000 . 4 Duality, String Theory, and M-theory . 4 Confinement . 5 Representation theory . 7 Algebraic Groups, Invariant Theory, and Applications . 7 Quantum Measurement and Information . 9 CONTINUATION OF PROGRAMS FROM 1999 and earlier . 10 List of Preprints in 2000 . 13 List of seminars and colloquia outside of conferences . -
Is There Ontology After Bell's Theorem?
IS THERE ONTOLOGY AFTER BELL'S THEOREM? A Speech given to the Philosophical Club of Cleveland February 14, 1984 By John Heighway 1 IS THERE ONTOLOGY AFTER BELL'S THEOREM? I feel that it’s unfair to use a title containing a generally unfamiliar term, in this case "Bell's Theorem," without promptly giving some explanation. It happens that logic demands a rather lengthy lead-in, so let me quote here, as a sort of "jacket blurb" introduction, the abstract of the excellent review article on Bell's Theorem, by John Clauser and Abner Shimony. Bell's Theorem represents a significant advance in understanding the conceptual foundations of quantum mechanics. The theorem shows that essentially all local theories of natural phenomena that are formulated within the framework of realism may be tested using a single experimental arrangement. Moreover, the predictions by these theories must significantly differ from those by quantum mechanics. Experimental results evidently refute the theorem's predictions for these theories and favour those of quantum mechanics. The conclusions are philosophically startling: either one must totally abandon the realistic philosophy of most working scientists, or dramatically revise our concept of space-time. If I were permitted to edit this statement, I would just add the words "or both" to the final sentence. Ontology is a branch of metaphysics dealing with theories of reality or being. Almost all scientists, past and present, have embraced without reservation the theory called realism, which holds that external reality exists and possesses definite properties, altogether independently of whether or not those properties are observed by someone. -
Proceedings of the Norbert Wiener Centenary Congress, 1994 (East Lansing, Michigan, 1994) 51 Louis H
http://dx.doi.org/10.1090/psapm/052 Selected Titles in This Series 52 V. Mandrekar and P. R. Masani, editors, Proceedings of the Norbert Wiener Centenary Congress, 1994 (East Lansing, Michigan, 1994) 51 Louis H. Kauffman, editor, The interface of knots and physics (San Francisco, California, January 1995) 50 Robert Calderbank, editor, Different aspects of coding theory (San Francisco, California, January 1995) 49 Robert L. Devaney, editor, Complex dynamical systems: The mathematics behind the Mandlebrot and Julia sets (Cincinnati, Ohio, January 1994) 48 Walter Gautschi, editor, Mathematics of Computation 1943-1993: A half century of computational mathematics (Vancouver, British Columbia, August 1993) 47 Ingrid Daubechies, editor, Different perspectives on wavelets (San Antonio, Texas, January 1993) 46 Stefan A. Burr, editor, The unreasonable effectiveness of number theory (Orono, Maine, August 1991) 45 De Witt L. Sumners, editor, New scientific applications of geometry and topology (Baltimore, Maryland, January 1992) 44 Bela Bollobas, editor, Probabilistic combinatorics and its applications (San Francisco, California, January 1991) 43 Richard K. Guy, editor, Combinatorial games (Columbus, Ohio, August 1990) 42 C. Pomerance, editor, Cryptology and computational number theory (Boulder, Colorado, August 1989) 41 R. W. Brockett, editor, Robotics (Louisville, Kentucky, January 1990) 40 Charles R. Johnson, editor, Matrix theory and applications (Phoenix, Arizona, January 1989) 39 Robert L. Devaney and Linda Keen, editors, Chaos and fractals: The mathematics behind the computer graphics (Providence, Rhode Island, August 1988) 38 Juris Hartmanis, editor, Computational complexity theory (Atlanta, Georgia, January 1988) 37 Henry J. Landau, editor, Moments in mathematics (San Antonio, Texas, January 1987) 36 Carl de Boor, editor, Approximation theory (New Orleans, Louisiana, January 1986) 35 Harry H.