Nobel Prize Laureate William Phillips to Discuss Time and Einstein

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1997 Nobel Laureate in Physics William Phillips. (Photo By Robert Rathe)NIST
WILLIAMSTOWN, Mass. - 1997 Nobel Laureate in Physics William Phillips will deliver a lecture, titled "Almost Absolute Zero: Time and Einstein in the 21st Century," at Williams College on Thursday, Oct. 8. The event will take place at 4 p.m. in Wege Auditorium in The Science Center.

At the beginning of the 20th century, Einstein changed the way we think about Nature.

At the beginning of the 21st century Einstein's thinking is shaping one of the key scientific and technological wonders of contemporary life: atomic clocks, the best timekeepers ever made.

Such super-accurate clocks are essential to industry, commerce, and science; they are the heart of the Global Positioning System (GPS), which guides cars, airplanes, and hikers to their destinations.

Today, atomic clocks are still being improved, using atoms cooled to incredibly low temperatures. Atomic gases reach temperatures less than a billionth of a degree above Absolute Zero, without freezing. Atoms at that temperature enable clocks to attain accuracy of better than one second in 80 million years. In doing so, they both use and test some of Einstein's strangest predictions.


The lecture is free and the public is cordially invited, but seating is on a first-come basis. The lecture will include multimedia, experimental demonstrations, and easily accessible explanations about the news in today's scientific world.

Phillips is a Fellow of the National Institute of Standards and Technology and Distinguished University Professor, University of Maryland.

He won the Nobel Prize in Physics along with colleagues Steve Chu and Claude Cohen-Tannoudji for development of methods to cool and trap atoms with laser light.

He has received numerous other awards, among which are the American Academy of Achievement Award, the Condon Award of the National Institute of Standards and Technology, the Archie Mahan Prize of the Optical Society of America, and the Arthur L. Schawlow Prize in Laser Science from the American Physical Society. He is a member of the American Academy of Arts and Sciences, the National Academy of Sciences, the Pontifical Academy of Sciences, among others.
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Summer Street Residents Make Case to Williamstown Planning Board

By Stephen DravisiBerkshires Staff
WILLIAMSTOWN, Mass. — Neighbors of a proposed subdivision off Summer Street last week asked the Planning Board to take a critical look at the project, which the residents say is out of scale to the neighborhood.
 
Northern Berkshire Habitat for Humanity was at Town Hall last Tuesday to present to the planners a preliminary plan to build five houses on a 1.75 acre lot currently owned by town's Affordable Housing Trust.
 
The subdivision includes the construction of a road from Summer Street onto the property to provide access to five new building lots of about a quarter-acre apiece.
 
Several residents addressed the board from the floor of the meeting to share their objections to the proposed subdivision.
 
"I support the mission of Habitat," Summer Street resident Christopher Bolton told the board. "There's been a lot of concern in the neighborhood. We had a neighborhood meeting [Monday] night, and about half the houses were represented.
 
"I'm impressed with the generosity of my neighbors wanting to contribute to help with the housing crisis in the town and enthusiastic about a Habitat house on that property or maybe two or even three, if that's the plan. … What I've heard is a lot of concern in the neighborhood about the scale of the development, that in a very small neighborhood of 23 houses, five houses, close together on a plot like this will change the character of the neighborhood dramatically."
 
Last week's presentation from NBHFH was just the beginning of a process that ultimately would include a definitive subdivision plan for an up or down vote from the board.
 
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