Apr 28 | 4 - 5pm
Professor Steven Girvin / Yale

Towards Efficient Programmable Quantum Simulation of Correlated Bosons and Lattice Gauge Theories -- CUbit Quantum Seminar
JILA Auditorium
Abstract & Event Details

Abstract: It is well-known that interacting fermions are difficult to simulate on quantum computers because of the sign problem. It is less widely appreciated that simulations of models containing bosons can also be difficult—unless the hardware contains native bosonic degrees of freedom. The ability of superconducting quantum processors to control and make quantum non-demolition (QND) measurements of individual microwave photons is a powerful resource for quantum simulation, especially for simulation of condensed matter models and lattice gauge theories containing bosons. I will illustrate these capabilities with recent experiments on a programmable quantum simulator that uses efficient boson sampling of microwave photons to predict the Franck-Condon vibrational spectra of various small molecules. I will also explore possible future directions for simulation of many-body quantum problems such as the fractional quantum Hall effect, and Z2 lattice gauge theories

Apr 29 | 10am - 12:30pm
Dr. Ellen Keister, Dr. Sarah Schreiner, Lauren Mason

JILA Mentoring in a Research Environment Training (day 1) -- OtherJILA Research Professional Development Program
JILA X317
Abstract & Event Details

Description: This training was developed by the Center for the Improvement of Mentored Experiences in Research (CIMER) at University of Wisconsin Madison and provides evidence-based, interactive mentor training curricula that engages mentors in collective problem solving and connects them with resources to optimize their mentoring practices. Mentors engage in activities, assignments, case studies, and facilitated discussions to solve mentoring dilemmas and share successful mentorship strategies.

Learning Objectives:

Gain leadership competencies in aligning expectations, effective communication, communication, assessing mentee understanding, and fostering independence.
Create a strong research mentorship plan that can be used with undergraduate and graduate student mentees and in research proposals.
Training Length: 5 hours

Instructors: Dr. Ellen Keister & Dr. Sarah Schreiner

https://jila.colorado.edu/workcollaborate/jila-research-professional-development

Please let Lauren Mason (lauren.mason@colorado.edu) know if you would like to attend and have not yet registered.

Apr 30 | 10am - 12:30pm
Dr. Ellen Keister & Dr. Sarah Schreiner

JILA Mentoring in a Research Environment Training (day 2) -- OtherJILA Research Professional Development Program
JILA X325
Abstract & Event Details

Description: This training was developed by the Center for the Improvement of Mentored Experiences in Research (CIMER) at University of Wisconsin Madison and provides evidence-based, interactive mentor training curricula that engages mentors in collective problem solving and connects them with resources to optimize their mentoring practices. Mentors engage in activities, assignments, case studies, and facilitated discussions to solve mentoring dilemmas and share successful mentorship strategies.

Learning Objectives:

Gain leadership competencies in aligning expectations, effective communication, communication, assessing mentee understanding, and fostering independence.
Create a strong research mentorship plan that can be used with undergraduate and graduate student mentees and in research proposals.
Training Length: 5 hours

Instructors: Dr. Ellen Keister & Dr. Sarah Schreiner

https://jila.colorado.edu/workcollaborate/jila-research-professional-development

Please let Lauren Mason (lauren.mason@colorado.edu) know if you would like to attend and have not yet registered.

Apr 30 | 10am - 12:30pm

Natural History Museum of LA County Tour at JILA -- JILA Public Event

Abstract & Event Details

Natural History Museum of LA County Tour at JILA

Date: April 30, 2025

  • 10:00 AM – Arrival at JILA
  • 10:00 – 11:30 AM – Lab Tours (Attendees will split into three groups and rotate every 30 minutes):
    • Jun Ye’s Atomic Clock
    • Thompson Lab (X1B21): Entangled Matterwave Interferometers and Superradiant Lasers
    • Kaufman Lab (S105): “Quantum simulation of the Hubbard model with ultracold atoms
  • 11:30 AM – 12:30 PM – Lunch in the Foothills Room on the tenth floor of JILA

Apr 30 | 4 - 5pm
Steve Girvin / Yale Quantum Institute

Towards Efficient Programmable Quantum Simulation of Correlated Bosons and Lattice Gauge Theories -- Physics Department Colloquium
JILA Auditorium
Abstract & Event Details

Abstract: It is well-known that interacting fermions are difficult to simulate on quantum computers because of the sign problem.  It is less widely appreciated that simulations of models containing bosons can also be difficult—unless the hardware contains native bosonic degrees of freedom.  The ability of superconducting quantum processors to control and make quantum non-demolition (QND) measurements of individual microwave photons is a powerful resource for quantum simulation, especially for simulation of condensed matter models and lattice gauge theories containing bosons.   I will illustrate these capabilities with recent experiments on a programmable quantum simulator that uses efficient boson sampling of microwave photons to predict the Franck-Condon vibrational spectra of various small molecules.  I will also explore possible future directions for simulation of many-body quantum problems such as the fractional quantum Hall effect, and Z2 lattice gauge theories.

May 1 | 3 - 4pm
All of JILA

JILA Posterfest -- JILA Community Event
JILA h-Bar
Abstract & Event Details

Dear JILAns,

With everything happening in the world, building a strong scientific community seems more important than ever. Posterfest is a chance to come together, celebrate JILA’s research, and support each other’s work.

We hope you’ll join us for JILA Posterfest 2025, happening at 3 pm on Thursday, May 1, in the X-Wing.

Posterfest is a fantastic opportunity to share your research, connect with fellow JILAns, and learn about the amazing science happening across our community—all while enjoying delicious pizza (including veggie, vegan, and gluten-free options) and your choice of alcoholic or non-alcoholic beverages.

For those new to Posterfest or who may not remember, this event brings together graduate students, postdocs, and researchers to present their work in a casual, interactive setting.

Last year, we saw presentations on everything from high harmonic generation to ultrafast electron dynamics, squeezed-light optical imaging, and fundamental symmetry violations in the universe. This is a great time to highlight your research, get feedback, and engage with the JILA community.

This year, we're making a few changes to enhance the experience:

Instead of three short sessions, we'll have two 45-minute presentation slots, giving you more time to listen, ask questions, and discuss science.

We’re looking for volunteers to help with setup, IDing, and cleanup—if you’re interested, please email kenna.castleberry@colorado.edu or hannah.douglas@colorado.edu.

Want to present your research? Sign up at this link (the deadline to apply is Monday, April 14th)

We hope to see you there!

Best,
Kenna Hughes-Castleberry, Hannah Douglas, and Krista Beck

May 14 | 12 - 2:30pm
Atom Computing

Industry Spotlight: Atom Computing -- JILA Community Event
JILA X317
Abstract & Event Details

May 17 | 9:30 - 10:30am
Professor Tom Perkins / Dept. of Physics, University of Colorado Boulder

Microscopy and the Powers of Ten: From very, very small to VERY BIG! -- CU Wizards Program
Duane Physics Room G1B30
Abstract & Event Details

Abstract forthcoming

Jun 14 | 9:30 - 10:30am
Professor Monika Fleshner / Department of Integrative Physiology, University of Colorado Boulde

Superheroes Within: Immunity in Health & Disease! -- CU Wizards Program
Cristol Chemistry Room 140
Abstract & Event Details

Abstract forthcoming

Directory Tap a Letter to View

Name - Group Email - Room
Peter A Lande
Raschke
peter.lande@colorado.edu
Stefan Lannig
Ye
stefan.lannig@colorado.edu
S155
Braden Larsen
Thompson
braden.larsen@colorado.edu
S155
Rachel Larsen
Kapteyn/Murnane
rachel.larsen-1@colorado.edu
A600
Martin Lebrat
Kapteyn/Murnane
martin.lebrat@colorado.edu
A801
Catherine K LeDesma
Anderson/Holland
cale7830@colorado.edu
S362
Dahyeon Lee
Ye
dahyeon.lee@colorado.edu
X220
Yu Hyun Lee
Ye
yule9544@colorado.edu
X220
Konrad W Lehnert
Chair/Chief/Lehnert
lehnertk@jilau1.colorado.edu
B241
Catherine Lei
Bohn
catherine.lei@colorado.edu
S370
River Leversee
Weber
river.leversee@colorado.edu
S180
Joshua T Levin
Smith
joshua.t.levin@colorado.edu
Judah Levine
Levine
jlevine@jila.colorado.edu
S460A
Heather Jean Lewandowski
Lewandowski/Quantum Forge
lewandoh@colorado.edu
X435
Ben Lewis
Ye
ben.lewis-3@colorado.edu
X220
Daniel E Lewis
Supply Office
delewis@jilau1.colorado.edu
S175
Brandon Li
Gao
brandon.li-1@colorado.edu
X324
Chuanlin Li
Raschke
chli6331@colorado.edu
Na Li
Kapteyn/Murnane
na.li-1@colorado.edu
X230
Yunhao Li
Kapteyn/Murnane
yunhao.li@colorado.edu
X240
Qizhong Liang
Ye
qizhong.liang@colorado.edu
X220
Alexandar Liguori-Schremp
Q-SEnSE/Quantum Forge
alexandar.liguori-schremp@colorado.edu
A501
Junyu Lin
Ye
junyu.lin@colorado.edu
X220
Liang-Chun Lin
Raschke
lili9051@colorado.edu
Sheng-Xiang Lin
Lehnert/Regal
sheng-xiang.lin@colorado.edu
A309A
Jeffrey L Linsky
Chair/Chief/Linsky
jlinsky@jila.colorado.edu
A508
Joanna W Lis
Kaufman
joanna.lis@colorado.edu
A610
Guangkuo Liu
Gao
guangkuo.liu@colorado.edu
X324
Haixin Liu
Q-SEnSE
haixin.liu@colorado.edu
X220
Jiayi Liu
Kapteyn/Murnane
jiayi.liu@colorado.edu
A802
Qiaoyi Liu
Lewandowski
qili7958@colorado.edu
C219
Timothy A Livingston Large
Nesbitt
timothy.livingstonlarge@colorado.edu
S160
Kirk A Long
Dexter
kirk.long@colorado.edu
A910
Paul Longfellow
JILA Building
paul.longfellow@colorado.edu
S164
Yuchen Lou
Raschke
yuchen.lou@colorado.edu
Gur Lubin
Regal
gur.lubin@colorado.edu
A601
Theodor Lukin Yelin
Kaufman
theodor.lukinyelin@colorado.edu
A603
Wenjin Luo
Raschke
welu7305@colorado.edu
Zheng Luo
Q-SEnSE
zheng.luo@colorado.edu
A610
Agnieszka K Lynch
Administration
a.lynch@jila.colorado.edu
A304
Brian C Lynch
Supply Office
lynchb@jila.colorado.edu
S177
Rui Lyu
Raschke
rui.lyu@colorado.edu