“If quantum communication and quantum computation are to flourish, a new information theory will have to be developed.”

—  Hans Christian von Baeyer

Source: Information, The New Language of Science (2003), Chapter 25, Zeilingers Principle, Information at the root of reality, p. 231

Adopted from Wikiquote. Last update June 3, 2021. History

Help us to complete the source, original and additional information

Do you have more details about the quote "If quantum communication and quantum computation are to flourish, a new information theory will have to be developed." by Hans Christian von Baeyer?
Hans Christian von Baeyer photo
Hans Christian von Baeyer 25
American physicist 1938

Related quotes

“The classical concept of 'physical entity', be it particle, wave, field or system, has become a problematic concept since the advent of relativity theory and quantum mechanics. The recent developments in modern quantum mechanics, with the performance of delicate and precise experiments involving single quantum entities, manifesting explicit non-local behavior for these entities, brings essential new information about the nature of the concept of entity.”

Diederik Aerts (1953) Belgian theoretical physicist

Aerts, D. (1998). " The entity and modern physics: the creation-discovery view of reality. http://www.vub.ac.be/CLEA/aerts/publications/1998EntModPhys.pdf" In E. Castellani (Ed.), Interpreting Bodies: Classical and Quantum Objects in Modern Physics (pp. 223-257). Princeton: Princeton University Press.

David Deutsch photo

“Quantum computation is … nothing less than a distinctly new way of harnessing nature”

David Deutsch book The Fabric of Reality

Source: The Fabric of Reality (1997), Ch. 9 : Quantum Computers
Context: Quantum computation is … nothing less than a distinctly new way of harnessing nature … It will be the first technology that allows useful tasks to be performed in collaboration between parallel universes, and then sharing the results.

Lee Smolin photo

“Combine general relativity and quantum theory into a single theory that can claim to be the complete theory of nature. This is called the problem of quantum gravity.”

Lee Smolin (1955) American cosmologist

The Trouble With Physics: The Rise of String Theory, The Fall of a Science, and What Comes Next (2007)

“String theory has a close relationship to quantum field theory — indeed in some sense it encompasses all interesting quantum field theories.”

Michael Green (physicist) (1946) British physicist
Roger Penrose photo

“Does life in some way make use of the potentiality for vast quantum superpositions, as would be required for serious quantum computation?”

Roger Penrose (1931) English mathematical physicist, recreational mathematician and philosopher

Foreword (March 2007) to Quantum Aspects of Life (2008), by Derek Abbott.
Context: Does life in some way make use of the potentiality for vast quantum superpositions, as would be required for serious quantum computation? How important are the quantum aspects of DNA molecules? Are cellular microtubules performing some essential quantum roles? Are the subtleties of quantum field theory important to biology? Shall we gain needed insights from the study of quantum toy models? Do we really need to move forward to radical new theories of physical reality, as I myself believe, before the more subtle issues of biology — most importantly conscious mentality — can be understood in physical terms? How relevant, indeed, is our present lack of understanding of physics at the quantum/classical boundary? Or is consciousness really “no big deal,” as has sometimes been expressed?
It would be too optimistic to expect to find definitive answers to all these questions, at our present state of knowledge, but there is much scope for healthy debate...

“Strangely enough, many of the philosophical issues surrounding quantum mechanics are today being used to entice potential students into physics. As quantum computing and quantum communication become a commercial reality, tomorrow’s students may find themselves routinely grappling with the same philosophical questions that challenged their forebears almost a century ago.”

David Kaiser (1971) American physicist

Turning physicists into quantum mechanics (2007)

Vanna Bonta photo

“Quantum fiction is literature that embodies the new physical or quantum universe.”

Vanna Bonta (1958–2014) Italian-American writer, poet, inventor, actress, voice artist (1958-2014)

Vanna Bonta Talks About Quantum fiction: Author Interview (2007)

Roger Ebert photo

“Quantum theory is now discussing instantaneous connections between two entangled quantum objects such as electrons.”

Roger Ebert (1942–2013) American film critic, author, journalist, and TV presenter

Source: Life Itself : A Memoir (2011), Ch. 54 : How I Believe In God
Context: Quantum theory is now discussing instantaneous connections between two entangled quantum objects such as electrons. This phenomenon has been observed in laboratory experiments and scientists believe they have proven it takes place. They’re not talking about faster than the speed of light. Speed has nothing to do with it. The entangled objects somehow communicate instantaneously at a distance. If that is true, distance has no meaning. Light-years have no meaning. Space has no meaning. In a sense, the entangled objects are not even communicating. They are the same thing. At the “quantum level” (and I don’t know what that means), everything may be actually or theoretically linked. All is one. Sun, moon, stars, rain, you, me, everything. All one. If this is so, then Buddhism must have been a quantum theory all along. No, I am not a Buddhist. I am not a believer, not an atheist, not an agnostic. I am more content with questions than answers.

Stephen Hawking photo

“Einstein was confused, not the quantum theory.”

Stephen Hawking (1942–2018) British theoretical physicist, cosmologist, and author

Lecture at the Amsterdam Symposium on Gravity, Black Holes, and String Theory (21 June 1997)

Michio Kaku photo

“It is often stated that of all the theories proposed in this century, the silliest is quantum theory. In fact, some say that the only thing that quantum theory has going for it is that it is unquestionably correct.”

Michio Kaku book Hyperspace

Source: Hyperspace (1995), Ch.12 Colliding Universes

Related topics