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Kate Kirby

Kate Kirby is a physics topic covered in the lgStudy science library. This page brings together a partial reference excerpt, illustrations, worked examples, real-world applications and a short study plan, so you can understand Kate Kirby rather than just read about it. In short: Kate Page Kirby is an American physicist. From February 2015 to December 2020, Kirby was the chief executive officer of the American Physical Society (APS) and sits on the board of directors of the American Institute of Physics.

Key takeaways

  • Kate Kirby belongs to physics; place it in that map before memorising details.
  • Learn the definition first, then one example that makes the definition concrete.
  • Connect Kate Kirby to a quantity you can measure, compute or draw — that is where exam questions come from.
  • Reproduce the core statement of Kate Kirby from memory before moving on to harder problems.

Reference excerpt

Kate Page Kirby is an American physicist. From February 2015 to December 2020, Kirby was the chief executive officer of the American Physical Society (APS) and sits on the board of directors of the American Institute of Physics. Kate Kirby was elected a fellow of the American Physical Society (APS) in 1989 for her "innovative application of methods of quantum chemistry to the quantitative elucidation of a diverse range of molecular phenomena." She was made a fellow of the American Association for the Advancement of Science (AAAS) in 1996 for her contributions to physics.

Education Kirby graduated from Harvard University in Cambridge, Massachusetts with a Bachelor of Arts (B.A) in physics and chemistry in 1967. Later she received her MS degree in Chemistry and PhD degree in chemical physics from the University of Chicago in Illinois. The title of her 1972 doctoral thesis is "Accurate AB initio calculations of energy and properties for ground and excited states of lithium hydride."

Career Kirby held a postdoctoral research position at Harvard College Observatory and then became a research physicist at the Smithsonian Astrophysical Observatory in Cambridge, Massachusetts. She served as the associate director for the Center for Astrophysics | Harvard & Smithsonian, heading the Atomic and Molecular Physics Division from 1989 until 2001. She was the director of the National-Science-Foundation-funded Institute for Theoretical Atomic, Molecular and Optical Physics (ITAMP) at Center for Astrophysics | Harvard & Smithsonian from 2001 to 2007. Kirby was named as the executive officer of the American Physical Society (APS) in May 2009, a position she began in July of the same year, replacing Judy Franz. On assuming the role, Kirby said "Having served the Society for well over two decades as a volunteer on a number of committees, the Council and Executive Board, I am excited to be joining the APS leadership team." She added, "I look forward to working with APS staff and the membership to advocate for physics in the public arena and to serve the community of physicists throughout the U.S. and the world." Kirby became the American Physical Society's chief executive officer in 2015 after a restructuring of the organization. She served as the chief officer of APS till 2021. Kirby has been an active partner with the American Association for the Advancement of Science (AAAS).

American Physical Society Kirby has long-standing links with the American Physical Society (APS), serving in a number of leadership roles at the organization. These include: APS councilor-at-large from 1991-1993; vice-chair, chair-elect, and chair of the society's Division of Atomic, and Molecular Physics (DAMOP) from 1995-1998; and divisional councilor for the Division of Atomic, Molecular and Optical Physics (DAMOP) (2003–07). She was elected to the APS executive board in 2005, serving on the board for two years. Kirby has chaired and served on numerous American Physical Society (APS) committees, including the fellowship committee (1993–95), the nominating committee (1994–96), the APS Ethics Task Force (2002-2003), and the Committee on Prizes and Awards (2005-2006).

Research Kirby is a theoretical atomic and molecular physicist. Her research focused on the calculation of atomic and molecular processes important in astrophysics and atmospheric physics. During her career she studied photon absorption of atoms and molecules. She also studied the collision processes between atoms that occur in the atmospheres of astrophysical bodies like brown dwarf stars and planetary nebulae. Kirby later worked on processes for forming ultracold polar molecules using lasers and applying the method to create platforms for quantum computing.

References

Worked examples

Example 1 — a first encounter with Kate Kirby

Start with the simplest possible case. Write down what Kate Kirby claims or describes in one sentence, then invent the smallest concrete situation in which that sentence is true. In physics, the smallest case is usually a single object, a single equation or a single measurement. Check that every symbol or term in your sentence has a meaning in that case.

Example 2 — changing one variable

Take the situation from Example 1 and change exactly one quantity: double it, halve it, or set it to zero. Predict what should happen to Kate Kirby before you calculate. Comparing your prediction with the result is the fastest way to find out whether you understand the idea or only the words.

Example 3 — an exam-style question

Typical questions about Kate Kirby ask you to (a) state it precisely, (b) apply it to given data, and (c) explain a limitation. Practise writing all three answers in under five minutes; the third part is what separates a full-mark answer from an average one.

Applications of Kate Kirby

In research
Kate Kirby appears in physics research whenever the underlying quantities have to be modelled precisely. Papers usually cite it as a starting assumption and then explore where it breaks down.
In technology and industry
Engineering practice reuses Kate Kirby in design rules, simulations and safety margins. Knowing the idea lets you read a specification sheet and understand why the numbers look the way they do.
In the classroom
Kate Kirby is common in secondary-school and first-year university syllabi. It links to neighbouring topics 21st-century American women, American women physicists, Fellows of the American Association for the Advancement of Science, so understanding it makes those chapters shorter.
In everyday life
Look for Kate Kirby outside the textbook — in sport, cooking, traffic, electronics or the sky above you. An example you found yourself is remembered far longer than one you were given.

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How to study Kate Kirby in 20 minutes

  1. Read the reference excerpt below once, without taking notes.
  2. Close the page and write down what Kate Kirby means in your own words.
  3. Compare your version with the excerpt and mark what you missed.
  4. Work through the three examples above with pen and paper.
  5. Explain Kate Kirby out loud to somebody else — or to Teacher Smith in the lgStudy chat.

Frequently asked questions

What is Kate Kirby in simple terms?

Kate Page Kirby is an American physicist. From February 2015 to December 2020, Kirby was the chief executive officer of the American Physical Society (APS) and sits on the board of directors of the American Institute of Physics.

Why does Kate Kirby matter?

Because it connects several physics ideas at once: it gives you a definition you can apply, a quantity you can calculate, and a way to check whether a result is plausible.

How should I study Kate Kirby?

Read the excerpt, restate it from memory, then work through the examples and applications listed on this page. The five-step study plan above takes about twenty minutes.

What does this page cover?

It gives you a compact reference excerpt plus original lgStudy explanations, examples, applications and study material on Kate Kirby.

Tags

  • 21st-century American women
  • American women physicists
  • Fellows of the American Association for the Advancement of Science
  • Fellows of the American Physical Society
  • Fellows of the Institute of Physics
  • Harvard College alumni
  • Living people
  • University of Chicago alumni

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