News

JILA and NIST Fellow as well as University of Colorado Boulder Professor Dr. Jun Ye has been awarded a 2022 Gold Medal from the U.S. Department of Commerce (DOC). The gold medal is the highest honorary award given by the DOC and "is granted by the Secretary for distinguished performance characterized by extraordinary, notable, or prestigious contributions that impact the mission of the Department and/or one or more operating units," according to the DOC. 

Walk down to the basement labs of JILA and you're sure to find something interesting. From atomic clocks to biophysics, researchers are hard at work advancing scientific and technological frontiers. One of these researchers is graduate student Dhruv Kedar. Kedar works in JILA and NIST Fellow Jun Ye's lab, focusing on laser development for a range of applications including optical atomic clocks and optical timescales. “We're really just trying to make the world's best lasers as part of the atomic clock,” explained Kedar. “We do a good job of isolating out any sort of environmental effects so the atomic frequency of the clock doesn't change but gets more precise.” As optical atomic clocks use a series of lasers to control and measure the quantum state evolution inside an atom, which will redefine the SI unit of Second in the foreseeable future, improving the lasers to be themselves free of environmental noise is an important task. 

The DoD announced today the selection of nine distinguished faculty scientists and engineers for the 2022 Class of Vannevar Bush Faculty Fellows (VBFF). This highly competitive Fellowship is named in honor of Dr. Vannevar Bush, who directed the Office of Scientific Research and Development after World War II. In line with Dr. Bush’s vision, the Fellowship aims to advance transformative, university-based fundamental research.

“The Vannevar Bush Faculty Fellowship is the Department’s most prestigious research grant award,” said Dr. Jean-Luc Cambier, the VBFF Program Director. “It is oriented towards bold and ambitious ‘blue sky’ research that will lead to extraordinary outcomes that may revolutionize entire disciplines, create entirely new fields, or disrupt accepted theories and perspectives.” JILA and NIST Fellow Jun Ye has been distinguished as one of the 2022 Fellows. 

This year, JILA celebrates its 60th anniversary. Officially established on April 13, 1962, as a joint institution between the University of Colorado Boulder and the National Institute of Standards and Technology (NIST), JILA has become a world leader in physics research. Its rich history includes three Nobel laureates, groundbreaking work in laser development, atomic clocks, underlying dedication to precision measurement, and even competitive sports leagues. The process of creating this science goliath was not always straightforward and took the dedication and hard work of many individuals.

“It's hard to imagine my career without JILA,” explained Mike Martin, staff scientist at Los Alamos National Laboratory. Martin first arrived at CU in 2006, as a graduate student. “I began working with [JILA and NIST Fellow] Jun Ye in 2007,” he said. “My work was in frequency metrology for precision measurement and timekeeping.” During Martin's stint at JILA, he explained that he helped work on the early development of the frequency comb. As time continued, his work expanded to include studying the strontium lattice clock. “At the time there was only one strontium apparatus in Jun’s lab,” he said. “And around 10 people or so were all studying it.” This allowed him to collaborate with many other colleagues on the science behind the clock. 

Antonio Vigil, a recently graduated JILA undergraduate has been named an "Outstanding Undergraduate" by the College of Arts and Sciences at the University of Colorado Boulder. Vigil recently graduated summa cum laude after working for three years at JILA. 

JILA and NIST Fellow Jun Ye has been awarded the 2022 Herbert-Walther-Award from the German Physical Society and OPTICA (formerly OSA). This award recognizes distinguished contributions in quantum optics and atomic physics as well as leadership in the international scientific community.

CU Boulder innovators, JILA physicists, and university startup ColdQuanta are featured in a new film from the Colorado Office of Economic Development and International Trade (COEDIT) promoting Colorado's extensive quantum ecosystem.

The film interviews CUbit Director Jun Ye (Physics, JILA Fellow, NIST Fellow), Associate Research Professor Ana Maria Rey (Physics, JILA Fellow), and other members of CU Boulder's quantum community about the importance of quantum research and Colorado's prominence in the field. Dan Caruso, interim CEO of cold-atom quantum tech startup ColdQuanta—co-founded by Professor Dana Anderson (Physics, JILA)—is also extensively featured. 

Article is taken from the CUbit Quantum Initiative website. 

JILA and NIST Fellow Jun Ye has been named a 2021 Clarivate Highly Cited Researcher. This means that Ye is one of the 0.1%, of the world's researchers who receive this title. Clarivate™ is a data analytics company that identifies the world’s most influential researchers ─ the select few who have been most frequently cited by their peers over the last decade. Ye’s many published papers over the last year have been ranked in the top 1% by citations for field and year in the Web of Science™, according to Clarivate. Well done Dr. Ye! 

JILA and NIST Fellow Jun Ye has been awarded the Niels Bohr Institute Medal of Honor for 2021. This award was established in 2010 to mark the 125th anniversary of Niels Bohr’s birth. The medal is awarded annually to a particularly outstanding researcher who is working in international cooperation and exchange of knowledge, two qualities exemplified by Bohr himself.

Jun Ye, fellow at the National Institute of Standards and Technology (NIST) and professor adjoint of physics at CU Boulder, has been awarded the 2022 Breakthrough Prize in Fundamental Physics for his pioneering research on atomic clocks. Ye has been a physicist at JILA, a joint institute of NIST and CU Boulder, for more than 20 years. 

One goal that JILA alumni have in common is to end up in successful jobs, whether in industry or academia. Such is the case for Sara Campbell, an employee at Honeywell Quantum Solutions who works on quantum computing. “We've released two commercial systems, system model, H0, and H1, and I'm building and getting ready for the next model, H2,” Campbell said excitedly. As the quantum computing sector swells with activity and capital, Campbell’s job becomes more important than ever.

https://www.sciencenewsforstudents.org/article/nuclear-clock-atomic-most-precise-time-physics?utm_source=&utm_medium=&utm_campaign=

This year's winner of the Group for Precision Measurement and Fundamental Constants (GPMFC) Student Poster Prize is JILA student William Milner.  Milner's poster prize was won at DAMOP, which is a part of the American Physics Society (APS) and stands for Division of Atomic, Molecular & Optical Physics.  The title of his poster was "Exploring interactions in the band insulating regime with Fermi-degenerate ⁸⁷ Sr".  Congratulations Will!

The Department of Commerce is proud to join the Nation in recognizing the Asian American, Native Hawaiian, and Pacific Islander (AANHPI) Heritage Month, also known as Asian American Pacific Islander (AAPI) Heritage Month. Observed annually in May, AANHPI Heritage Month is a time to reflect upon and celebrate the remarkable role of the AANHPI community in our Nation’s history. It also is a time to recognize all the many contributions and achievements within the AAHNPI community that have had a positive impact on our Nation. 

The 2021 Julius Springer Award for Applied Physics is awarded to Professor Jun Ye for pioneering research in fundamental quantum interactions of elemental matter and light, exploiting precision optical spectroscopy and laser-lattice atomic traps.

A recent article in the Denver Post highlights a possible technology boom happening right here in the Denver and Boulder area. 

JILA Fellow Jun Ye is interviewed for the Buff Innovator Insights Podcast hosted by the CU Boulder Research & Innovation Office. 

The Micius Quantum Prize recognizes significant scientific advances ranging from the early conceptual contributions to the recent experimental breakthroughs. The Micius Quantum Prize 2020 focuses on the broadly defined field of quantum metrology, recognizing scientific advances ranging from early conceptual contributions to experimental breakthroughs. The laureates this year are Carlton Caves, Hidetoshi Katori, and Jun Ye.

Led by CU Boulder and designed to push the frontiers of quantum sensing, Quantum Systems through Entangled Science and Engineering (Q-SEnSE) involves 37 researchers from 11 institutes located in 6 different states (and one collaborating from Europe).