Fall 2023 Newsletter

Fall 2023 Newsletter

Letter from the Chair

It’s been an honor to serve as the Chair of the APS Division of Laser Science. This has been an exciting year for our field! We congratulate the awardees of the 2023 Nobel Prize in Physics, Pierre Agostini, Ferenc Krausz and Anne L’Huillier, for this recognition of their work on the development of methods for attosecond pulse generation. This work builds on many previous advances in our field, and will continue to inspire many more in the future. 

The past year has been an eventful one for DLS, with the return to fully in-person conferences and the resumption of DLS programs that had been suspended during the pandemic. Many thanks are due to our out-going Chair David Reis, the DLS Executive Committee, and our many volunteers for their contributions these efforts. Many thanks also to our newsletter editor, Samir Bali. 

This edition of our newsletter reviews our DLS activities of the past year, including conferences and outreach programs, and notes upcoming DLS activities. We are also pleased to celebrate our recent awardees and APS fellows. 

DLS programs would not be possible without the contributions of our members and many volunteers. Please encourage your students and your colleagues in our field to join or to renew their memberships in DLS, and please consider volunteering for our programs. We look forward to seeing you at future DLS conferences and events! 

Yours sincerely, 

Sue Dexheimer 

DLS Chair 2022-23 

Top

DLS Executive Committee 2022 – 2023

Chair: Susan L Dexheimer (10/22–11/23) 
Washington State University 

Chair-Elect: Xiaoqin (Elaine) Li (10/22–11/23) 
University of Texas at Austin 

Vice Chair: Robert A Kaindl (04/23–11/23) 
Arizona State University 

Past Chair: David A Reis (10/22–11/23) 
Stanford University 

Secretary/Treasurer: Pamela Bowlan (11/20–11/23) 
Los Alamos National Laboratory 

Councilor: Kristan L Corwin (04/23–12/26) 
National Institute of Standards and Technology Boulder 

Member-at-Large: Virginia O Lorenz (11/20–11/23) 
University of Illinois at Urbana-Champaign 

Member-at-Large: Juliet Gopinath (11/20–11/23) 
University of Colorado, Boulder 

Member-at-Large: Tara Fortier (11/20–11/23) 
National Institute of Standards and Technology Boulder 

Member-at-Large: Michael Chini (05/22–10/24)
University of Central Florida 

Member-at-Large: Jean Marcel Ngoko Djiokap (04/23–10/25)
University of Nebraska - Lincoln 

Member-at-Large: Hailin Wang (04/23–10/25)
University of Oregon 

Ex-officio: Peter Delfyett (11/21-10/24)
University of Central Florida 

Newsletter Editor: Samir Bali
Miami University of Ohio 

We welcome our newly elected Executive committee members, who will begin their terms in November 2023: Vice-Chair Irina Novikova, Secretary-Treasurer Juliet Gopinath, and Members-at-Large Liuyan Zhao and Prashant Padmanabhan. 

We thank our out-going members Past-Chair David Reis, Secretary-Treasurer Pam Bowlan, and Members-at-Large Virginia Lorenz and Juliet Gopinath for their dedicated service to DLS. 

Top

Conferences

Frontiers in Optics + Laser Science (FiO LS) Conference 2023

The Laser Science (LS) Conference held jointly with Optica’s Frontiers in Optics serves as the annual meeting of the Division of Laser Science. Our 2023 conference was held in Tacoma, WA in October. LS Chair David Reis and Co-Chair Sue Dexheimer would like to thank the subcommittee chairs who organized the LS technical symposia: 

LS 1: Nanophotonics, Plasmonics, and Metamaterials 
Chun-Chieh Chang, Los Alamos National Laboratory 

LS 2: Quantum Science 
Nick Vamivakas, University of Rochester 

LS 3: Ultrafast Dynamics in Complex Systems 
Sergio Carbajo, University of California, Los Angeles 

LS 4: XFEL and High-field Laser Science 
Alexandra Landsman, The Ohio State University 

LS 5: Biophotonics and Chemistry Applications 
Matthew Graham, Oregon State University
 

LS also featured three visionary speakers, with presentations: 

“Laser Plasma Accelerators: Next Generation X-ray Light Sources” 
Félicie Albert, Lawrence Livermore National Laboratory 

“New Frontiers in the Physics of Nonlinear Multimode Systems and Guided Wave Phenomena” 
Demetrios Christodoulides, University of Southern California 

“New Scientific Opportunities with Ultrafast X-rays” 
Munira Khalil, University of Washington 

A highlight of the conference was the LS plenary lecture “Art as Evidence: Uncovering the Past Through the Scientific Analysis of Works of Art” presented by Karen Trentelman of the Getty Conservation Institute. 

Finalists for the Carl E. Anderson Division of Laser Science Dissertation Award presented their work in an invited session at the conference, and the finalists and awardee are recognized later in this newsletter. DLS sponsored two additional events associated with the conference, the Undergraduate Research Symposium and the New Laser Scientist Conference, as reported in more detail below. 

Top

CLEO 2023

DLS co-sponsors the annual CLEO conference with Optica and the IEEE Photonics Society. For the 2023 conference in San Jose, CA, DLS contributed to programming in a range of technical areas as well as contributing to organizing Diversity, Equity, and Inclusion (DEI) workshops and sponsoring the DEI plenary lecture presented by Ursula Keller, “Ultrafast Lasers to DEI: A 40-Year Journey” (slides are available to all at https://www.cleoconference.org/home/about-cleo/diversity-and-inclusion/).

DLS sponsored a student poster competition at CLEO, organized by Pamela Bowlan and Elaine Li, and the awardees are recognized later in this newsletter. DLS members of the CLEO Steering Committee are Peter Delfyett and Juliet Gopinath.

Top

APS March Meeting 2023

DLS sessions at the 2023 APS March Meeting in Las Vegas, NV included an invited symposium “Ultrafast Dynamics in Cooperative Systems” and a focus session “Ultrafast Dynamics and Control of Quantum Materials,” in addition to contributed sessions on ultrafast spectroscopy and optical techniques. DLS also hosted a “Lunch with an Expert” table with Margaret Murnane. DLS activities at the meeting were organized by March Meeting Program Committee member Sue Dexheimer.

Top

Upcoming Conferences

APS March Meeting, March 3 – 8, 2024, Minneapolis, MN & Virtual
https://march.aps.org

CLEO, May 5 – 10, 2024, Charlotte, NC
Submission deadline: November 21, 2023
https://www.cleoconference.org

Frontiers in Optics + Laser Science Conference (FiO+LS)
September 23 – 26, 2024, Denver, CO
https://www.frontiersinoptics.com

Top

Programs

DLS Symposium on Undergraduate Research

The 23rd DLS Symposium on Undergraduate Research was held on Monday, October 9, 2023 in conjunction with the FiO LS conference in Tacoma, WA. There were 46 presentations, all given by students reporting on projects they performed at 33 universities and research institutes. There were a few second authors to some submissions, so the total number of student presenters were 48. Twenty of the presenters were female, an impressive representation of 42%. 

Last year’s 22nd DLS Symposium on Undergraduate Research, held in conjunction with the FiO LS conference in Rochester, NY on October 17, 2022, was held in person for the first time since 2019. This symposium was similarly successful, with 47 presentations given by 54 students from 45 universities and research institutes, and 33% female representation. 

Over the years, the Undergraduate Symposia have brought over 850 students to the annual DLS meeting to present what are often the first research papers of their budding careers. In the past two years, the symposia brought together participants with students participating in a program launched by Optica called “Amplify Optics Immersion”. This program seeks to bring together Black physics and engineering undergraduate or graduate students to explore research and career opportunities within optics and photonics at the FiO LS meeting. 

Student comments included: “The whole experience was great! It was great to be exposed to not only to the cutting edge research of optics and laser science professionally but meeting the students with similar interests was a huge plus.” “As a senior undergraduate student in physics who has, up until now, not had much professional experience in the field, it was an amazing opportunity for me to speak with both accomplished professionals and undergraduate students in my exact same position. It gave me a lot of insight into what my future might hold if I continue down this path and was also comforting in the sense that all of my peers were just as new to it as I was, but that we all shared a passion for our research which is what mattered the most.” “... the greatest benefit for me was to get some practice presenting my work in person in front of an audience of students and professionals close to my particular area of interest. It was also great to get to meet some physicists from industry and academia at the conference in general, and I met some people I'll definitely be contacting in the future about internships or opportunities.”

The Symposium is supported by DLS, NSF, Optica, AIP, the Society of Physics Students, Thorlabs, East Coast Optical Technologies, Photonics Industries, and students’ home institutions. 

The Undergraduate Research Symposium has been organized for many years by Harold Metcalf, Stony Brook University, and he has been joined by co-organizer Samir Bali, Miami University, since 2019. We congratulate Hal or receiving the 2023 Optica Esther Hoffman Beller Medal for his outstanding mentorship of undergraduate research students and for organizing the Undergraduate Research Symposium at FiO LS. 

Top

New Laser Scientist Conference

2023 saw the resumption of the New Laser Scientist Conference for the first time since 2018. The NLSC, normally held every two years, is a 1½ day mini-conference for new faculty and scientists doing laser related research. The NLSC helps to establish a peer group for new laser scientists and includes roundtable discussions as well as interactions with funding program managers. The conference is designed to benefit new faculty and scientists who are within a few years of their first permanent appointment.

The 2023 NLSC was held immediately following the FiO LS Conference in Tacoma, WA in October, and included fourteen participants invited from both DLS and DAMOP. The conference program included a panel discussion on career issues led by the conference organizers, presentations on funding by current and former NSF Program Directors Kevin Jones and Christopher Elles, and technical talks by the invitees, followed by a mock panel review session.

The 2023 NLSC was organized by Dominik Schneble and Susanne Ullrich. We gratefully acknowledge corporate sponsorship by Toptica, Menlo Systems, MKS, Phasetech, and Thorlabs.

Top

DLS Distinguished Traveling Lecturer Program

We are pleased to resume the long-standing DLS Distinguished Traveling Lecturer Program, which had been paused due to the pandemic. The DTL program was established in 1992 to bring distinguished scientists to predominantly undergraduate colleges and universities to convey the excitement of laser science to undergraduate students. In 2001, the program was expanded to include graduate schools. Priority is given to institutions that are not located in major metropolitan centers and that do not have extensive resources to bring in outside speakers.

DTL lecturers typically visit selected academic institutions for two days, during which time they give a public lecture open to the entire academic community and meet informally with students and faculty. The DTL may also give guest lectures in classes related to laser science. DLS covers travel expenses and pays an honorarium to the speaker, while the host institution takes care of any local expenses.


Current Distinguished Traveling Lecturers:

Felicie Albert, Lawrence Livermore National Lab, High Intensity Laser Science
Ralph Jimenez, University of Colorado, Chemical and Biophysical Dynamics
Anthony Johnson, University of Maryland, Ultrafast Optical Phenomena
Luis A. Orozco, University of Maryland, Quantum Optics
David Reitze, California Institute of Technology, Gravitational Wave Detection
Antoinette Taylor, Los Alamos National Lab, Ultrafast Dynamical Processes
Thomas Searles, University of Illinois Chicago, Quantum Engineering
David Wineland, University of Oregon and NIST, Quantum Information Science
Mengjie Yu, University of Southern California, Nanophotonics

Applications are considered twice each year. The deadline for applications for visits in the Spring 2024 semester is November 30, 2023. For further details and application procedures, please visit the DLS DTL homepage at: https://engage.aps.org/dls/resources/traveling-lecturer

The DTL program committee is chaired by Rainer Grobe (grobe@ilstu.edu).

Top

Student Travel Grants and Caregiver and Access Grants

DLS provides partial funding (up to $1000/grant) for travel expenses for a limited number of graduate and undergraduate students to attend and participate in person at CLEO, the APS March meeting, or the Frontiers in Optics + Laser Science Conference. To be eligible, the student must be a member of APS-DLS and must be the presenting author on an accepted oral or poster presentation. The student’s mentor must also be a DLS member. Priority for grants will be given to first-time applicants.

Beginning in 2024, DLS will expand its longstanding Child Care Grant program to more broadly include caregivers (for both children and adults) and disability access. Grants of up to $1,000 are available for DLS members attending any of the three conferences. Proof of an accepted talk or poster is also required. Priority for grants will be given to early career members.

Information on application procedures and forms are available at:

https://engage.aps.org/dls/honors/prizes-awards

The next deadline for grants will be February 1, 2024 for the APS March Meeting.

Top

Awards

Arthur L. Schawlow Award

The Arthur L. Schawlow Prize in Laser Science is an APS honor that recognizes outstanding contributions to basic research using lasers to advance our knowledge of the fundamental physical properties of materials and their interaction with light. 

The 2023 award is presented to: 

Demetrios Christodoulides 
University of Southern California 
“For pioneering work in several areas in laser sciences, including the fields of parity-time non-Hermitian optics, accelerating Airy waves, and discrete solitons in periodic media.” 

Top

DLS APS Fellows

Congratulations to the 2022 DLS-nominated APS Fellows!

Nir Davidson, Weizmann Institute of Science
“For introducing a new experimental platform for phase-locking thousands of lasers, applying it to simulate spin Hamiltonians and to solve hard computational problems, and for the pioneering use of advanced laser tools to study fundamental properties of ultra-cold atoms and quantum degenerate gases.”


Tara Fortier, National Institute of Standards and Technology
“For pioneering contributions to phase stabilized mode-locked lasers and optical combs, fundamental tests of physics with precision optical spectroscopy, and the development and comparisons of optical atomic clocks with unprecedented precision.”


Shuang Zhang, University of Hong Kong
“For seminal contributions to the development of optical metamaterials, topological photonics, nonlinear metasurfaces, and metasurface photonic devices.”

Top

Carl E. Anderson DLS Dissertation Award

The Carl E. Anderson Division of Laser Science Dissertation Award was established in 2013 and endowed by Charlotte Anderson in 2015 in memory of her husband Carl E. Anderson. The award recognizes doctoral research in laser science and encourages effective written and oral presentation of research results. Each year, four finalists present their work in a special invited session at the Laser Science Conference.


The 2023 awardee is Rishabh Sahu. The four finalists were:

Nicholas Nardelli, University of Colorado Boulder
Optical and Microwave Synthesis with an Er/Yb:Glass Frequency Comb for Precision Metrology of Atomic Clocks

Torben Purz, MONSTR Sense Technologies
Coherent Imaging Spectroscopy of van-der Waals Materials

Rishabh Sahu, Institute of Science and Technology Austria
Entangling Microwaves and Telecom Wavelength Light

Michael Tanksalvala, University of Colorado at Boulder
Nondestructive, High-Resolution, Element-Specific 3D Nanostructure Characterization Using Extreme Ultraviolet, Coherent Diffractive Imaging Reflectometry


The 2022 awardee is Christopher Panuski. The four finalists were:

Yijing Huang, Stanford University
Towards the Optical Control of Resonantly Bonded Materials: An Ultrafast X-ray Study

Eran Lustig , Technion-Israel Institute of Technology
Three-dimensional photonic topological insulator induced by lattice dislocations

Christopher Panuski, Massachusetts Institute of Technology
High-Q Optical Microcavity Arrays for Resonant Programmable Metasurfaces and Sensors

Amirhassan Shams-Ansari, Harvard University
Thin-film Lithium Niobate Laser Integration

Top

CLEO Student Poster Awards

The student poster competition at CLEO sponsored by DLS recognizes excellence in research by DLS student members. Congratulations to the 2023 awardees:

First Place
Yishu Zhou, Yale University, USA
Intermodal strong coupling and wideband, low-loss isolation in silicon

Second place
Vijay Shoorya Shunmuga Sundaram, Rochester Institute of Technology, USA
Highly Non-Degenerate, Heralded Single Photon Source on a PPKTP-PIC Integrated System

Third place
Chayanjit Ghosh, University of Utah, USA
Flexible, Refractive Fresnel Liquid-Crystal (RFLC) Lens for Low-Power Autofocusing Smart Contact Lens System

Honorable Mentions
Lin Jin, Westfälische Wilhelms-Universität Münster, Germany
Niobium Nitride Superconducting Nanowire Single Photon Detector on 4H-Silicon Carbide

Odeia Moshkovich (poster presented by Liat Nemirovsky Levy),
Technion, Israel Institute of Technology, Israel
Self-Cleaning Effect in Synthetic-Space Photonic Topological Insulators

Cody Shengyao Fan, University of California, Los Angeles, USA
Cryogenic optical spectroscopy of color-centers in Si for quantum information processing

Top