Biografi · American physicist

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Robert Andrews Millikan

1868 · 1953

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Robert Andrews Millikan portrait

Född

March 22, 1868

Morrison, United States

Avliden

December 19, 1953

San Marino, United States

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American physicist

Robert Andrews Millikan (1868–1953) was United States best known for American physicist.

Robert Andrews Millikan (March 22, 1868 – December 19, 1953) was an American physicist from Morrison, United States. He was awarded the Nobel Prize in Physics in 1923 for his significant work on the elementary charge of electricity and the photoelectric effect. His contributions advanced our understanding of fundamental physics.

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Kapitel 1 · 1868· Kapitel 1 av 6

Early Life and Origins

Robert Andrews Millikan began his life's journey on March 22, 1868, in Morrison, a town located within the United States. While specific details of his early family life and upbringing are not extensively documented in the provided information, his foundational years in Morrison undoubtedly shaped the intellect and curiosity that would later define his scientific career. He pursued a path that would eventually lead him to become a distinguished physicist and university teacher, indicating a dedication to learning from a young age.

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Career Beginnings

Millikan commenced his professional career as a physicist, a path that saw him combine rigorous experimental investigation with a passion for teaching at the university level. His early endeavors in the field of physics laid the groundwork for the more intricate experiments and theoretical insights that would eventually bring him international acclaim. This period was characterized by the development of the meticulous skills and deep understanding necessary for unraveling some of the most fundamental mysteries of the universe.

Kapitel 3 · 1923· Kapitel 3 av 6

Major Achievements and Career Highlights

The pinnacle of Robert Andrews Millikan's career arrived in 1923 when he was honored with the Nobel Prize in Physics. This prestigious award recognized his singular focus and extraordinary success in defining the elementary charge of electricity, a discovery that deeply influenced quantum physics. Additionally, his exhaustive studies and clarifications on the photoelectric effect further contributed to the burgeoning field of quantum mechanics, providing critical experimental verification for theoretical concepts. His meticulous experimental methods set a high standard for scientific inquiry, making his work both revolutionary and enduring.

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Notable Works or Contributions

Robert Andrews Millikan was a profoundly prolific and influential scholar, evidenced by his h-index of 22 and the authorship of 254 distinct papers throughout his career. Among his significant academic publications is "Elements of Electricity: A Practical Discussion of the Fundamental Laws and Phenomena of Electricity and Their Practical Applications in the Business and Industrial World," a work published in 2010 that has garnered 19 citations, reflecting its lasting relevance in the realm of physics education. This seminal text underscores his dedication to both fundamental research and its practical applications.

His intellectual contributions also include "The Electron: Its Isolation And Measurement And The Determination Of Some Of Its Properties," published in 2008 and cited 11 times, which delves into the precise nature and characteristics of the electron, a cornerstone of modern physics. Further extending his insights into subatomic particles and cosmic phenomena, he authored "Electrons (+and -) Protons Photons Neutrons Mesotrons and Cosmic Rays," released in 2014 with 7 citations. Millikan also contributed to educational literature with "A First Course in Laboratory Physics for Secondary Schools" (2012, 1 citation) and explored theoretical physics in "THE DUALITY OF MATTER AND WAVES" (2009, 1 citation), showcasing the wide spectrum of his scientific engagement and teaching philosophy.

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Later Years

Robert Andrews Millikan continued his impactful work and influence in the scientific community into his later years. His distinguished career as a physicist and university teacher left a lasting impression on the field of scientific inquiry and education. He peacefully passed away on December 19, 1953, in San Marino, United States, concluding a life dedicated to the advancement of physical science.

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Legacy and Impact

The legacy of Robert Andrews Millikan is deeply woven into the fabric of modern physics, particularly through his Nobel Prize-winning investigations. His precise determination of the elementary charge of electricity and his detailed explanations of the photoelectric effect remain fundamental pillars of scientific understanding. Millikan's work not only advanced theoretical physics but also established rigorous experimental methodologies, continuing to inspire generations of physicists and contributing to the enduring quest for knowledge about the universe. His spirit of inquiry and commitment to scientific education continue to resonate within the global scientific community.

Vanliga frågor

Vanliga frågor

  • När dog Robert Andrews Millikan?

    Robert Andrews Millikan dog den 19 december 1953 i San Marino, United States, 85 år gammal.

  • Var föddes Robert Andrews Millikan?

    Robert Andrews Millikan föddes i Morrison, United States den 22 mars 1868.

  • Vad är Robert Andrews Millikan mest känd för?

    Robert Andrews Millikan är mest känd för American physicist.

  • Hur gammal var Robert Andrews Millikan när hen dog?

    Robert Andrews Millikan var 85 år gammal vid dödsögonblicket.

  • Vilken nationalitet hade Robert Andrews Millikan?

    Robert Andrews Millikan kom från United States.

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