SUMMARY OF NIST PRECISION MEASUREMENT GRANTS

Recipient Title of Grant Dates

James E. Faller

Wesleyan University

Precision measurement gravitational physics 1971-1973

Daniel Kleppner

M.I.T.

Precision studies with the hydrogen maser

Hugh G. Robinson

Duke University

Precision determination of the ratio of atomic magnetic

moments

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

E. Norval Fortson

University of Washington

William H. Parker

Univ. Calif., Irvine

Arthur Rich

University of Michigan

Precision radio frequency spectroscopy with atomic ions 1972-1974

by the ion storage exchange collision method

Determination of h/m using macroscopic phase coherence

in superconductors

Precision measurement of ion cyclotron resonance

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Stuart B. Crampton Investigations of hydrogen atom interactions using atomic 1973-1975

Williams College hydrogen masers

Brij M. Khorana Quantum properties of liquid helium

University of Notre Dame

Hans A. Schuessler Precision measurement of the hyperfine structure of stored

Texas A&M University heavy ions

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Theodor W. H ̈ansch Precision laser spectroscopy of one-electron atoms 1974-1976

Stanford University

Harold J. Metcalf Time resolved excited state spectroscopy

SUNY, Stony Brook

Richard T. Robiscoe Measurement of the Lamb shift in H, n = 2, by the RamMontana State University sey method

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

James E. Bayfield Precision measurement of the fine structure constant and

Yale University Lamb shifts using new fast excited one-electron ion production and detection techniques

Henry A. Hill Precision solar measurements

University of Arizona

William H. Wing Accurate measurement of vibration-rotational structure

University of Arizona in molecular ions using a novel ion beam infrared laser

resonance technique

1975-1977

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Douglas G. Currie Extremely high spatial resolution measurements through 1976-1978

University of Maryland turbulent atmosphere

John M. Goodkind Precise measurements of variations in local gravity

Univ. Calif., San Diego

Daniel Larson Investigation of new magnetic effects in atoms and atomic

Harvard University nuclei

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

1
SUMMARY OF NIST PRECISION MEASUREMENT GRANTS

Recipient Title of Grant Dates

William M. Fairbank, Jr. Precision Doppler-free spectroscopy on helium: Lamb 1978-1980

and George J. Collins shift measurements and possible Rydberg constant deterColorado State University mination on a two-electron atom

Robert S. Van Dyck, Jr. Mono-ion studies

University of Washington

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

C. W. Francis Everitt and Studies of the London moment leading to a precise deter- 1979-1981

Blas Cabrera mination of h/me

Stanford University

Rogers C. Ritter Precise mechanical rotations for fundamental measureUniversity of Virginia ments

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

William C. Sauder Precision determination of the gas constant: first applica- 1980-1982

Virginia Military Institute tions of the ultrasonic Michelson interferometer

Carl E. Wieman Measurement of fundamental constants using three-level

University of Michigan resonances in hydrogen

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

William C. Oelfke Quantum limited measurement of a harmonic oscillator 1981-1983

Univ. of Central Florida

William H. Wing Electronic trapping of neutral particles

University of Arizona

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

David F. Bartlett E ̈otv ̈os experiment–a cryogenic version 1982-1984

University of Colorado

David A. Church Low energy, highly charged ion precision spectroscopy

Texas A&M University

Charles E. Johnson RF spectroscopy of atomic and molecular ions

North Carolina State Univ.

Michael G. Littman Fine-structure constant determination using precision

Princeton University Stark spectroscopy

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Robert W. Dunford Lamb-shift in singly ionized helium 1983-1985

Princeton University

Daniel C. Tsui The quantized Hall resistance as a primary resistance

Princeton University standard

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Carlton M. Caves Quantum-mechanical analysis of high-precision measure- 1984-1986

Calif. Inst. of Technol. ments on harmonic oscillators

Walter N. Hardy and Development of a cryogenic hydrogen maser

A. John Berlinsky

Univ. of British Columbia

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Timothy E. Chupp A test of local Lorentz invariance using polarized 21Ne 1985-1987

Harvard University nuclei

Michael J. Levine Precision calculation of the anomalous magnetic moment

Carnegie-Mellon Univ. of the electron using a specialized computational engine

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

2
SUMMARY OF NIST PRECISION MEASUREMENT GRANTS

Recipient Title of Grant Dates

Gerald Gabrielse Injection of protons, antiprotons, and heavy ions into a 1986-1988

University of Washington Penning trap for precision mass measurements

Larry R. Hunter A new method to search for an electric dipole moment of

Amherst College the electron

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Frederick R. Raab Atomic physics tests of gravity and the equivalence prin- 1987-1989

University of Washington ciple

Daniel R. Stinebring High precision timing of millisecond pulsars

Princeton University

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Wiley P. Kirk Quantized Hall resistance and fine-structure constant in- 1988-1990

Texas A&M University vestigations: a study of uncertainty contributions

John D. Morgan III High precision calculation of helium atom energy levels

University of Delaware

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Edward A. Hinds and Two-photon spectroscopy of H and He+ 1989-1991

Malcolm G. Boshier

Yale University

Randall G. Hulet Measurement of the recombination rate of spin-polarized

Rice University ultra-cold atoms

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Steven Chu Precision optical spectroscopy of positronium 1990-1992

Stanford University

Edward E. Eyler Far ultraviolet spectroscopy with single-frequency lasers

University of Delaware

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

John E. Thomas Precision atomic position measurement using optical 1991-1993

Duke University fields

Ngai C. Wong Optical frequency division using an optical parametric osM.I.T. cillator: applications to precision measurements

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Daniel J. Heinzen Quantum-limited cooling and detection with stored ions 1992-1994

University of Texas, Austin

Carol E. Tanner Absolute calibration of atomic parity nonconservation

University of Notre Dame measurements

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Alex de Lozanne and Quantum charge pump for a current standard 1993-1995

Qian Niu

University of Texas, Austin

Thad G. Walker Beta-asymmetry experiments using trapped atoms

Univ. of Wisconsin, Madison

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

3
 

 

SUMMARY OF NIST PRECISION MEASUREMENT GRANTS

Recipient Title of Grant Dates

Mark Kasevich Development of an atom interferometer gyroscope for 1994-1996

Stanford University tests of general relativity

Ronald L. Walsworth Development of a dual noble gas maser for use in a test

Smithsonian Astrophysical of time reversal invariance

Observatory

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Kurt Gibble Laser cooled atomic clocks “without” cold collisions 1995-1997

Yale University

Luis A. Orozco Spectroscopy of francium: towards a precise parity nonState University of New York at conservation measurement in a laser trap

Stony Brook

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Siu Au Lee Measurement of the magnetically-induced QED birefrin- 1996-1998

Colorado State University gence of the vacuum

Jonathan Sapirstein Calculations of higher order QED effects in helium

University of Notre Dame

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Jens H. Gundlach Measurement of Newton’s constant G using a new method 1997-1999

University of Washington

David C. Shiner Laser spectroscopy of the helium atom for a determination

University of North Texas of the fine-structure constant

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

David E. Pritchard Accurate atomic mass measurements 1998-2000

M.I.T.

Suzanne T. Staggs Measurement of the polarization of the cosmic microwave

Princeton University background

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Elisabeth G. Gwinn Combining the quantum Hall and AC Josephson effects 1999-2001

University of California, Santa for electric current metrology

Barbara

Protik K. Majumder New search for T-violating forces in atomic thallium

Williams College

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

David P. DeMille Search for the electron electric dipole moment in the a(1) 2000-2002

Yale University state of PbO

Michael V. Romalis A test of CPT symmetry using a new K-3He selfPrinceton University compensating magnetometer

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Umar Mohideen Precision measurement of the Casimir force using an 2001-2003

University of California, atomic force microscope

Riverside

Robert Schoelkopf Development of an electron-counting ammeter

Yale University

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

4
 

 

 

 

 

 

 

 

 

 

SUMMARY OF NIST PRECISION MEASUREMENT GRANTS

Recipient Title of Grant Dates

Margaret Murnane Extending ultrafast time-domain measurements to at- 2002-2005

University of Colorado, Boulder tosecond timescales using quantum control and phase stabilization techniques

Harvey Gould Electron electric dipole moment experiment using a cold

Lawrence Berkeley National cesium atom fountain

Laboratory

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Dmitry Budker Precision test of variation of fine structure constant in 2003-2006

University of California, radio-frequency E1 transitions

Berkeley

Andrei Derevianko Next generation high-precision calculations of parity nonUniversity of Nevada at Reno conservation in atoms

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Edmund G. Myers Measurement of the tritium/helium-3 mass difference us- 2005-2008

Florida State University, ing two ions in a Penning trap

Tallahassee

David Weiss Search for the electron edm using Cs and Rb in 1D optical

Pennsylvania State University lattice traps

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

J. C. Seamus Davis Precision measurement of gravitational forces at the sub- 2006-2009

Cornell University micron length scale

Krzysztof Szalewicz High-precision calculations of density and dielectric virial

University of Delaware coefficients of helium for new pressure and temperature

standards

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Dallin S. Durfee Testing Coulomb’s law with cold-ion matterwave interfer- 2007-2010

Brigham Young University ometry

Krzysztof Pachucki High-precision calculations of transition frequencies in

Warsaw University three-electron atoms versus nuclear structure

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

John Doyle Precision search for an electric dipole moment of the elec- 2008-2011

Harvard University tron using ThO

Jason E. Stalnaker Precision spectrocopy of cold lithium atoms based on a

Oberlin College femtosecond frequency comb

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Ulrich Jentschura Nonperturbative quantum electrodynamics, numerical 2009-2012

Missouri University of Science methods, and fundamental constants

and Technology

Holger M ̈uller Large area interferometers for fundamental precision meaUniversity of California, surements

Berkeley

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Subhadeep Gupta Measurement of the fine structure constant and test of 2010-2013

University of Washington, QED at the sub-ppb level

Seattle

Carol Tanner A portable optical atomic clock in neutral silver

University of Notre Dame

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

5
 

 

 

 

 

 

 

 

 

 

SUMMARY OF NIST PRECISION MEASUREMENT GRANTS

Recipient Title of Grant Dates

Alex Cronin Atomic polarizability measurements for atomic clocks and 2011-2014

University of Arizona, Tucson parity non-conservation studies

Eric A. Hessels Precise separated-oscillatory-field microwave measureYork University, Toronto ments of the atomic helium n = 2 triplet P fine structure

and of the atomic hydrogen 2S1/2–2P1/2 Lamb shift

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Georg Raithel Measurement of the Rydberg constant in a magic- 2012-2015

University of Michigan, wavelength optical lattice

Ann Arbor

Thomas Stace Thermometry at the double shot-noise limit

University of Queensland

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Richard Hill Effective field theory analysis of proton structure in hy- 2013-2016

University of Chicago drogenic bound states

Tanya Zelevinsky A test of QED and the gravitational inverse-square law at

Columbia University the sub-nanometer scale using ultracold Sr2 molecules

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Eric Hudson Precision measurement of the optical transition in the 2014-2017

University of California, 229Th nucleus

Los Angeles

William Snow Absolute Neutron Measurements for the NIST Penning

Indiana University at Trap Neutron Lifetime

Bloomington

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Andrea De Marchi Determination of Newton’s constant G with a new method 2015-2018

Politecnico di Torino, using extremely high Q simple pendulums in free decay

Turin mode

Chen-Yu Liu A measurement of the neutron lifetime in a magnetoIndiana University at gravitational bottle

Bloomington

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Sa ̈ıda Guellati-Khelifa Precise determination of the fine structure constant α for 2016-2019

Laboratoire Kastler Brossel, the new International System of units

Universit ́e Pierre et Marie Curie

Dylan C. Yost Spectroscopy of the Hydrogen 2S-8D Transition using a

Colorado State University Cryogenic Atomic Beam

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

David Kawall CeNTREX: a tabletop experiment to search for time and 2017-2020

The University of parity violating physics in a nucleus

Massachusetts at Amherst

Holger M ̈uller Measurement of h/m and the fine-structure constant with

University of California at cesium atoms

Berkeley

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

6
 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

SUMMARY OF NIST PRECISION MEASUREMENT GRANTS

Recipient Title of Grant Dates

Nicholas Hutzler Precision Measurement of CP-Violation with Polyatomic 2018-2021

California Institute of Molecules

Technology

Francois Nez High-resolution spectroscopy of hydrogen: determination

LKB, UPMC Sorbonne of the Rydberg constant for the future international

Universit ́e system of units

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Shimon Kolkowitz Tests of relativity using a multiplexed optical lattice clock 2019-2022

University of Wisconsin 

at Madison

Timothy Kovachy Development of Levitated, Macroscopically

Northwestern University, Delocalized Atom Interferometers for a New

Evanston Measurement of Newton’s Constant G

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Edmund Myers Towards a Test of CPT with the Antihydrogen Molecular Ion 2020-2023

Florida State University, 

Tallahassee

Saul Perlmutter NIST-Traceable Flux Calibration of Standard Stars 

University of California, 

Berkeley

for Cosmology

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Andrew Jayich Quantum Logic Spectroscopy of Ra+ 2021-2024

University of California, 

Santa Barbara

Jeroen Koelemeij Hyperfine spectroscopy of trapped HD+ molecular ions for an 

Vrije University Amsterdam, improved value of the proton-to-electron mass ratio mp/me

Stichting VU

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