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Giacomo Mauro D'Ariano was born on 11 May, 1955 in Alessandria, Italy, is an Italian quantum physicist. Discover Giacomo Mauro D'Ariano's Biography, Age, Height, Physical Stats, Dating/Affairs, Family and career updates. Learn How rich is he in this year and how he spends money? Also learn how he earned most of networth at the age of 68 years old?

Popular As Giacomo Mauro D'Ariano
Occupation N/A
Age 68 years old
Zodiac Sign Taurus
Born 11 May, 1955
Birthday 11 May
Birthplace Alessandria, Italy
Nationality Italy

We recommend you to check the complete list of Famous People born on 11 May. He is a member of famous with the age 68 years old group.

Giacomo Mauro D'Ariano Height, Weight & Measurements

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Giacomo Mauro D'Ariano Net Worth

His net worth has been growing significantly in 2023-2024. So, how much is Giacomo Mauro D'Ariano worth at the age of 68 years old? Giacomo Mauro D'Ariano’s income source is mostly from being a successful . He is from Italy. We have estimated Giacomo Mauro D'Ariano's net worth, money, salary, income, and assets.

Net Worth in 2024 $1 Million - $5 Million
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Timeline

1955

Giacomo Mauro D'Ariano (born 11 May 1955) is an Italian quantum physicist.

He is a professor of theoretical physics at the University of Pavia, where he is the leader of the QUIT (Quantum Information Theory) group.

He is a member of the Center of Photonic Communication and Computing at Northwestern University; a member of the Istituto Lombardo Accademia di Scienze e Lettere; and a member of the Foundational Questions Institute (FQXi).

His primary areas of research are Quantum information theory, the mathematical structure of quantum theory, and foundational problems of contemporary physics.

As one of the pioneers of Quantum Information Theory, he has made major contributions to the informational-theoretical derivation of Quantum Theory.

D'Ariano was born on 11 May 1955.

1978

He got Laurea cum laude in Physics in 1978 from Pavia University.

In 1978, he started a research fellowship in Polymer Science at Politecnico di Milano and in 1979, a research fellowship at Pavia University.

1984

In 1984, he was appointed as research assistant at the University of Pavia and as a result of national competitions he became associate professor in 1992 and full professor in 2000.

At the time of his appointment, there were no PhD schools in Italy and D'Ariano became one of the first PhD supervisors in the country.

2000

He founded the Quantum Information Theory Group (QUIT) in 2000 and took on the role of the group leader.

In the same year, he was also selected as a member of the Photonic Communication and Computing at Northwestern University.

D'Ariano and his collaborators introduced the first exact algorithm for quantum homodyne tomography of states, and they subsequently generalized the technique used to do to a universal method of quantum measurement.

D'Ariano then developed the first experimental scheme—now called "ancilla-assisted tomography"—that made the characterization of quantum channels, operations, and measuring apparatuses feasible to be actually done in the laboratory, by exploiting a single entangled input state.

D'Ariano proposed quantum entanglement as a tool for improving the precision of quantum measurement, an idea that, parallel to works of other authors, suggested the new field of Quantum metrology.

He has also introduced several new types of measurement.

With his team, he solved a number of long-standing problems of quantum information theory, such as the optimal broadcasting of mixed states; the optimal phase-estimation for mixed states, and the optimal protocols for phase cloning.

D'Ariano and collaborators introduced the concept of "quantum comb", which generalizes that of "quantum operation", and has a wide range of applications in optimization of quantum measurements, communication, algorithms, and protocols.

He and his group subsequently used quantum combs to find the optimal apparatuses for Quantum tomography.

The quantum-comb framework also enabled a new understanding of causality in quantum mechanics and quantum field theory.

This understanding had a wide and diverse impact in several areas of research, beginning with the study of quantum causal interference and causal-discovery algorithms, used in recent attempts, along quantum informational lines, at reconciling quantum theory and general relativity, one of the great outstanding problems of fundamental physics.

D'Ariano has played a major role in making quantum information theory a new paradigm for the foundations of quantum theory and fundamental physics in general.

2010

In 2010, he proposed a set of information-theoretical postulates for a rigorous derivation of (finite-dimensional) Quantum Theory, a derivation subsequently achieved in his collaboration with Giulio Chiribella and Paolo Perinotti.

This project also led to a new way of understanding, working with, and developing quantum theory, presented in a comprehensive textbook entitled Quantum Theory from First Principles.

In the mid 2010s, D'Ariano extended this program to a derivation of Quantum Field Theory from informational-theoretical postulates, which enabled him and his team to derive the complete free Quantum field theory.

In an article in New Scientist, Lucien Hardy wrote that "their work and their approach is extraordinary", and Časlav Brukner wrote that he was "impressed" by their work writing that "there's something deep about quantum mechanics in this work".

A historical perspective, from Dirac's discovery of quantum electrodynamics to the present time, on this work was given by Arkady Plotnitsky in The Principles of Quantum Theory, From Planck's Quanta to the Higgs Boson.

A book by Oliver Darrigol offers an extensive commentary on D'Ariano and co-workers' derivation of Quantum Mechanics, especially emphasizing how it overcomes certain ad hoc assumptions of previous derivations.

On the formulation of quantum theory based on information principles, physicist Federico Faggin based his theory on the nature of consciousness.

Giacomo Mauro D’Ariano is a Fellow of the Optical Society of America and of the American Physical Society.

2011

He won the third prize for the FQXi essay world competitions of 2011, 2012 and 2013.

His paper on the informational derivation of quantum theory has been selected for an APS Viewpoint.

In 2022 he won, together with Mikhail Lukin (Harvard University) and Andreas Winter (Universitat Autònoma de Barcelona) the International Quantum Award.