Arash mafi. Laser cooling of a solid is achieved when a coherent laser illuminates...

Arash Mafi, PhD Jason T. McConville, PhD Alexander

Brian Topper, Alexander Neumann, Alexander R. Albrecht, Angel S. Flores, Stefan Kuhn, Denny Häßner, Sigrun Hein, Christian Hupel, Johannes Nold, Nicoletta Haarlammert, Thomas Schreiber, Mansoor Sheik-Bahae, and Arash Mafi "Laser cooling silica: current status and future prospects", Proc. SPIE 12437, Photonic Heat Engines: Science and ...Arash the Archer is a heroic archer of the Persian mythology. As a warrior of King Manuchehr (the legendary king of Ancient Persia, who reigned over a period of 120 years, and the descendant of Fereydun, the Hero King, who did battle against Zahhak, the incarnation of the evil dragon, who was referred to as the last king ofRead more.Daniel Günther Grossmann. Daniel Flamm. We generalize the well-known method of generating nondiffracting beams based on axicons by allowing phase modulations with azimuthal dependencies. This ...Arash Mafi's 233 research works with 3,420 citations and 6,353 reads, including: Impact of site-selective spectroscopy on laser cooling parameter characterization Arash Mafi; This tutorial review gives an overview of the transverse Anderson localization of light in one and two transverse dimensions. A pedagogical approach is followed throughout the ...OSE Faculty Member and Interim Dean of A&S, Dr. Arash Mafi Presents Two Papers at Photonics West 2022. Anti-Stokes fluorescence cooling of ytterbium doped silica glass for radiation-balanced fiber lasers. Record laser cooling of Yb-doped silica by 18.4 K was recently observed in vacuum. There is a strong indication pointing to even stronger ...We present a detailed analysis of the transverse Anderson localization of light in a one-dimensional disordered optical lattice in the language of transversely localized and longitudinally propagating eigenmodes. The modal analysis allows us to explore localization behavior of a disordered lattice waveguide independent of the properties of the external excitation. Various localization-related ...Arash Mafi Professor, Physics & Astronomy Host: Arash Mafi: Location: PAIS-1140, PAIS If you need an auxiliary aid or service to attend any Department of Physics and Astronomy event, please contact the department (phone: 505 277-2616; email: [email protected]) as far in advance as possible to ensure you are accommodated.Authors: Mostafa Peysokhan, Esmaeil Mobini, Arash Mafi. Download PDF Abstract: Here a detailed formalism to achieve an analytical solution of a lossy high power Yb-doped silica fiber laser is introduced. The solutions for the lossless fiber laser is initially attained in detail. Next, the solution for the lossy fiber laser is obtained based on ...We present a detailed analysis of the modal properties, dispersive behavior, and nonlinear mode coupling in graded-index multimode fibers (GIMFs), and lay out a simplified form of a generalized nonlinear Schrödinger equation, which can be used to explore the rich nonlinear dynamics related to the propagation and interaction of light pulses in GIMFs in a tractable manner. We also briefly ...Arash Mafi; John Ballato; Nearly a decade ago, transverse Anderson localization was observed for the first time in an optical fiber with a random transverse refractive index profile. This started ...Mar 6, 2017 · Arash Mafi. View author publications. You can also search for this author in PubMed Google Scholar ... Arash Mafi, interim director of the University of New Mexico Center for High Technology Materials, has been named a 2018 Optical Society Fellow. ... Mafi, along with his research group, focus on the application of theoretical, computational and experimental methods for cutting-edge research in photonics, especially on nonlinear and quantum aspects of …Parallel emitted silicon nitride nanophotonic phased arrays for two-dimensional beam steering. Caiming Sun, Lesi Yang, Binghui Li, Wu Shi, Hongjie Wang, Zhenmin Chen, Xiaomin Nie, Shupeng Deng, Ning Ding, and Aidong Zhang. Opt. Lett. 46 (22), 5699-5702 (2021) View: HTML | PDF.Arash Mafi, professor of physics at UNM and director of the Center for High Technology Materials at the time the proposal was submitted, is principal investigator, and Schamiloglu and Balakrishnan are co-PIs on the recent $2.4 million, four-year cooperative agreement through AFRL called, "Directed Energy Center for Lasers and Microwaves." ...Authors: Hamed Pourbeyram, Arash Mafi. Download PDF Abstract: We present a detailed study of photon-pair generation in a multimode optical fiber via nonlinear four-wave mixing and intermodal phase-matching. We show that in multimode optical fibers, it is possible to generate correlated photon pairs in different fiber modes with large spectral ...My name is Arash Mafi, Engineer at Mercury Magicians LLC.For inquiries contact me here : https://www.mercurymagicians.com/contact Biography. Arash Mafi received the B.S. degree in physics from the Sharif University of Technology, Tehran, Iran, in 1995, and the Ph.D. degree in theoretical particle physics from The Ohio State University, Columbus, OH, USA, in 2001.Laser cooling in silica has recently been demonstrated, but there is still a lack of understanding on how fiber composition, core size, and OH− contamination influence cooling performance. In this work, six Yb-doped silica fibers were studied to illuminate the influence of these parameters. The best fiber cooled by −70mK with only 170 mW/m of absorbed pump power at 1040 nm, which ...Hamed Pourbeyram received his Ph. D. degree in Spring 2018, under the supervision of Prof. Arash Mafi at the University of New Mexico. During his Ph. D. research, Hamed studied nonlinear and quantum aspects of light propagation in multimode optical fibers. Hamed has published 8 refereed journal articles, with six as the first author and a few ...Arash Mafi, professor of physics at UNM and director of the Center for High Technology Materials at the time the proposal was submitted, is principal investigator, and Schamiloglu and Balakrishnan are co-PIs on the recent $2.4 million, four-year cooperative agreement through AFRL called, "Directed Energy Center for Lasers and Microwaves." ...ORCID record for Arash Mafi. ORCID provides an identifier for individuals to use with their name as they engage in research, scholarship, and innovation activities.UNM. Professor Arash Mafi. People. Principal Investigator. Professor Arash Mafi. Interim Dean, College of Arts and Sciences. Professor of Physics and Astronomy. Professor Arash Mafi earned his Ph.D. in …To study the cooling efficiency and radiation-balanced condition in optical fiber lasers, it is essential to measure the absorption coefficient over the appropriate spectral range accurately. The most common technique to measure the absorption coefficient in rare-earth doped optical fibers is the cut-back method. Unfortunately, the cut-back method is …Arash Mafi; Optical solitons are known to be classically stable objects which are robust to perturbations. In this work, we show that due to quantum mechanical effects, an optical soliton that is ...Arash Mafi's 233 research works with 3,420 citations and 6,353 reads, including: Impact of site-selective spectroscopy on laser cooling parameter characterizationArash Mafi (Feb 1, 2023) Published in: Phys.Rev.A 107 (2023) 5, 053513 • e-Print: 2302.00756 [physics.optics] pdf DOI cite claim. reference search 0 citations. A supersymmetric approach to the problem of micro-bending attenuation in optical waveguides #2. Stuart Ward, Rouzbeh Allahverdi, Arash MafiProc. SPIE. 11702, Photonic Heat Engines: Science and Applications IIIJun 8, 2021 · June 8, 2021 - CHTM. It is with great pride that we learn our Director, Arash Mafi, Professor of Physics and Astronomy has been selected to serve as the Interim Dean of Arts and Sciences, effective July 1, 2021. Professor Mafi has been one of UNM’s most successful researchers. 15 Mar 2022 ... Arash Mafi a b. Show more. Add to Mendeley. Share. Cite. https://doi.org/10.1016/j.optcom.2021.127743Get rights and content. Abstract. Micro ...The panel of judges included Professors Marek Osinski, Arash Mafi, and Ganesh Balakrishnan. Seventeen students in total attended the event as competitors. Even moderators were CHTM’s Nazanin Mosavian and Farnood Mirkhosravi. The students were competing for the grand prize of $200. Second place received $125, and third place received $75.Arash Mafi 1 , Peter Hofmann, Clémence Jollivet Salvin, Axel Schülzgen. Affiliation 1 Department of Electrical Engineering & Computer Science, University of Wisconsin-Milwaukee, Milwaukee, Wisconsin 53211, USA. [email protected]; PMID: 21931402 DOI: 10.1364/OL.36.003596 ...Arash Mafi is an Associate Professor with the Department of Physics and Astronomy, a CHTM faculty member, and leader of the Photonics Research Group at UNM. The MARBLE project is a collaborative effort between the team at the University of New Mexico and scientists at the Los Alamos National Labs (LANL) , Johns Hopkins University, the ...Strong coupling between atoms and light is critical for quantum information processing and precise sensing. A nanophotonic waveguide is a promising platform for realizing an atom-light interface that reaches the strong coupling regime. In this dissertation, we study the dispersive response theory of the nanowaveguide system as the means to create an entangling atom-light interface, with ...Arash Mafi wrote the manuscript and all authors reviewed and edited the final version. Salman Karbasi contributed to the fabrication of pALOF, conducted the experiment on pALOF and the random glass-air fiber, and analyzed the experimental data. Thomas Hawkins and John Ballato fabricated the glass-air disordered fiber.Now, Arash Mafi's group from the University of New Mexico and collaborators from Clemson University and University of California, San Diego in the USA have fabricated a random laser that produces ...The University of Kansas is a public institution governed by the Kansas Board of Regents.Arash Mafi. Scilit Preprints.org Google Scholar 1,2,* 1. Department of Physics and Astronomy, University of New Mexico, Albuquerque, NM 87131, USA. 2. Center for High Technology Materials, University of New Mexico, Albuquerque, NM 87106, USA * Author to whom correspondence should be addressed.Now, Arash Mafi's group from the University of New Mexico and collaborators from Clemson University and University of California, San Diego in the USA have fabricated a random laser that produces ...Arash Mafi was chosen from a field of four finalists to take over as executive dean of the College of Liberal Arts and Sciences. He’ll oversee a college that has 11,000 undergraduate students ...We are happy to announce that Arash Mafi was selected to be Executive Dean of the College of Liberal Arts & Sciences at the University of Kansas… Liked by Amir Tabatabaie Had so much fun this ...Lawrence Biography — Dean Mafi earned his Ph.D. in theoretical high energy physics from The Ohio State University in 2001. Following postdoctoral appointments at the University of Arizona in Physics and The Optical Sciences Center, he joined Corning Incorporated as a Senior Research Scientist working on optical fibers and liquid crystal displays.February 1, 2023 - CHTM. Congratulations are in order! CHTM has new leadership. ECE faculty, and previously CHTM’s Acting Director, Professor Payman Zarkesh-Ha has been named as CHTM’s Director following the news of Professor Arash Mafi’s new appointment of Executive Dean of College of Liberal Arts & Sciences at The University of Kansas. Prof.Arash Mafi. Executive Dean; He/him/his View full profile . Maria Orive. Associate Dean, Natural Sciences & Mathematics; She/her/hers View full profile ... Dr. Arash Mafi is the new — and first — Executive Dean of the College of Liberal Arts & Sciences. ... Caleb Olsen October 17, 2023 Heart of KU Hawks to Watch ... Quantum soliton generation via interference of nonlinear Schrödinger equation coherent solitonic fields. M. J. Werner and S. R. Friberg. QWG2 International Quantum Electronics Conference (IQEC) 1998. Soliton solutions for the nonlinear Schrodinger equation with Kerr nonlinearity. Angela Jia, Karen Lei, Kelin Wang, and Juhao Wu.Stuart Ward, Rouzbeh Allahverdi, and Arash Mafi. Th3A.4 Nonlinear Optics (NLO) 2023 View: PDF. Femtosecond Extreme Nonlinear Optics with Multimode Fibers. Fabio Mangini, Mario Ferraro, Mario Zitelli, and Stefan Wabnitz. Th3A.5 Nonlinear Optics (NLO) 2023 View: PDF.In order to transmit more data, Arash Mafi and Salman Karbasi last year created an optical fiber using a method that is unique among existing multicore optical fibers. Mafi, an associate professor ...After a competitive nationwide search, Arash Mafi, associate professor of physics and astronomy, has been named director of the Center for High Technology Materials (CHTM), The University of New ...UNM President Garnett Stokes and Interim Dean of UNM’s College of Arts and Sciences and Director of the Center for High Technology Materials Arash Mafi will present opening remarks and Vice ...Arash Mafi; Claudio Conti; A single-photon beating with itself can produce even the most elaborate optical fringe pattern. However, the large amount of information enclosed in such a pattern is ...A Core/Cladding Yb-doped fiber amplifier configuration is presented that relies on anti-Stokes fluorescence cooling for effective heat mitigation in high-power operation. In the proposed design, the inner cladding of the double clad fiber is doped with the same ion as in the core; therefore, the excess heat generated from the background absorption is removed by the anti-Stokes fluorescence in ...Hamed Pourbeyram received his Ph. D. degree in Spring 2018, under the supervision of Prof. Arash Mafi at the University of New Mexico. During his Ph. D. research, Hamed studied nonlinear and quantum aspects of light propagation in multimode optical fibers. Hamed has published 8 refereed journal articles, with six as the first author and a few ...Życiorys Arash w Las Vegas. W marcu 2005 wydał swój debiutancki album, zatytułowany po prostu Arash, a promujące go single „Boro Boro” i „Temptation” stały się przebojami …Pulse Propagation in a Short Nonlinear Graded-Index Multimode Optical Fiber. Arash Mafi. Find other works by these authors. A Mafi. Accessible. Full-text access ...Congratulations to CHTM Director and Professor of Physics & Astronomy Arash Mafi, who has been named as an SPIE Fellow for his technical achievements in quantum and nonlinear behavior of optical waveguides. SPIE is an international not-for-profit professional society for optics and photonics technology, founded in 1955 as the Society for Photo-Optical Instrumentation Engineers.Christodoulou with (left to right) Arash Mafi, interim dean of the College of Arts and Sciences; Turing Award winner and UNM alumnus Jack Dongarra; and Frank Gilfeather, emeritus professor from the Department of Mathematics and Statistics, in October 2022 during the UNM Jack Dongarra celebration at Centennial Engineering Center. ...Arash Mafi. Executive Dean; He/him/his View full profile . Maria Orive. Associate Dean, Natural Sciences & Mathematics; She/her/hers View full profile . Nicholas Syrett. Associate Dean, Arts, Languages, & Interdisciplinary Studies; He/him/his View full profile ...Arash Mafi University of Kansas Verified email at ku.edu. ... A Mafi, M Windeck, A Schülzgen. CLEO: Science and Innovations, JTu5A. 91, 2017. 23: 2017: Tau Oligomers and Fibrils Exhibit Differential Patterns of Seeding and Association With RNA Binding Proteins. L Jiang, J Zhao, JX Cheng, B Wolozin.June 8, 2021 - CHTM. It is with great pride that we learn our Director, Arash Mafi, Professor of Physics and Astronomy has been selected to serve as the Interim Dean of Arts and Sciences, effective July 1, 2021. Professor Mafi has been one of UNM’s most successful researchers. His research team undertakes cutting-edge research in photonics ...Arash Mafi (University of New Mexico) Mostafa Peysokhan (University of New Mexico) Esmaeil Mobini (University of New Mexico) Recent advances in power scaling of fiber lasers are hindered by the transverse mode instability (TMI), which deteriorates the output beam quality. TMI is blamed on the overheating of the fibers. Anti-Stokes fluorescence (ASF) …Laser cooling of a solid is achieved when a coherent laser illuminates the material, and the heat is extracted by annihilation of phonons resulting in anti-Stokes fluorescence. Over the past year, net solid-state laser cooling was successfully demonstrated for the first time in Yb-doped silica glass in both bulk samples and fibers. Here, we report more than 6 K of cooling below the ambient ...June 8, 2021 - CHTM. It is with great pride that we learn our Director, Arash Mafi, Professor of Physics and Astronomy has been selected to serve as the Interim Dean of Arts and Sciences, effective July 1, 2021. Professor Mafi has been one of UNM’s most successful researchers. His research team undertakes cutting-edge research in photonics ...University of New Mexico Provost and Executive Vice President for Academic Affairs James Holloway announced today the appointment of Dr. Arash Mafi as interim dean of UNM’s College of Arts and Sciences. Mafi takes over for Mark Peceny, who has served as dean of the College for the past 10 years. Mafi’s term as interim dean begins July 1, 2021.Dr. Arash Mafi: Executive Dean of the College! March 8, 2023 March 10, 2023 Caleb Olsen. Dr. Arash Mafi is the new — and first — Executive Dean of the College of Liberal Arts & Sciences. We let him settle…Dr. Arash Mafi Named CHTM's New Director February 9, 2018 March. CHTM Student Highlights: Emma Renteria March 8, 2018 April. CHTM Graduate Student Finalist in Rainforest Student Pitch Competition April 18, 2018 May. Preyom Dey Winner In New Mexico Electrical and Computer Engineering Student Conference May 1, 2018.3 Nov 2021 ... Arash Mafi, professor of physics at UNM and director of the Center for High Technology Materials at the time the proposal was submitted, is ...Oct 17, 2022 · Arash Mafi is the second of four candidates who will present their vision for the College in today’s rapidly changing landscape of higher education. The College is the largest academic unit at the university, and the executive dean will strategically and collaboratively lead the school in its scholarly and educational contributions. Education. B.S. in Physics, Sharif University of Technology. M.S. and Ph.D. in Physics, The Ohio State University posted on 2012-08-13, 00:00 authored by Salman Karbasi, Craig R. Mirr, Ryan J. Frazier, Parisa Gandomkar Yarandi, Karl W. Koch, Arash Mafi Originally published in Optics Express on 13 August 2012 (oe-20-17-18692)Arash Mafi. This tutorial review gives an overview of the transverse Anderson localization of light in one and two transverse dimensions. A pedagogical approach is followed throughout the presentation, where many aspects of localization are illustrated by means of a few simple models. The tutorial starts with some basic aspects of random matrix ...Giancarlo Ruocco, 1, 2 Behnam Abaie, 3 Walter Schirmacher, 1, 2, 4 Arash Mafi, 3 and Marco Leonetti a, 1, 5 Giancarlo Ruocco 1 Center for Life Nano Science@Sapienza, Istituto Italiano di Tecnologia, Viale Regina Elena, 291 00161 Roma, ItaliaLoïc H. Djamen Tchapda, Troy A. Hutchins-Delgado, Sami A. Nazib, Hosuk Lee, Tzu-Ming Lu, John Nogan, Ivan Komissarov, Roman Sobolewski, Arash Mafi, and Marek Osiński QW3B.2 Quantum 2.0 (QUANTUM) 2022Esmaeil Mobini, Mostafa Peysokhan & Arash Mafi. Fraunhofer Institute for Applied Optics and Precision Engineering, Albert-Einstein-Str. 7, 07745, Jena, Germany.Oscars Best Picture Winners Best Picture Winners Emmys Hispanic & Latino Voices STARmeter Awards San Diego Comic-Con New York Comic-Con Sundance Film Festival Toronto Int'l Film Festival Awards Central Festival Central All EventsSchedule of Events . Friday, 14 October 2022 . 7:15 am . Light Breakfast and Poster Setup: Lobby PAÍS 8:15 am . A00. Conference Opening (Welcome): Arash Mafi, Dean, UNM College of Arts and Sciences. PAÍS 1100.THE SEEDS remain amongst the most beloved and iconographic of the original 1960s garage rock avatars. Founder member and keyboard whiz Daryl Hooper has reclaimed his birthright with a new and powerful line-up: Alec Palao on bass (and Seeds history), vocalist/frontman extraordinaire Paul Kopf and Seeds alumni Mark Bellgraph on guitar and Justin Smith on drums....Arash Mafi. Executive Dean. He/him/his. Contact Info. To schedule an appointment, please contact Amanda Burghart: [email protected]. Strong Hall, Room 200. Lawrence. Biography — Dean Mafi earned his Ph.D. in …The body of Arash Ghorbani-Zarin, 19, was found with 46 stab wounds in his car in Oxford in November 2004. The Parole Board has decided Mamnoor Rahman is "suitable" for release.Our Deans Jennifer Malat, Ph.D. Dean. Dean Jennifer Malat came to the College of Arts & Sciences in August of 2023. Prior to this, she was associate vice president of development at Virginia Commonwealth University, dean of the College of Humanities and Sciences at VCU, and the inaugural associate dean and divisional dean for the social sciences in the College of Arts & Sciences at the .... Authors: Esmaeil Mobini, Behnam Abaie, Arash Mafi. Download PDF AbstrArash the Archer ( Persian: آرش کمانگیر Āraš-e Kamāngīr) The article provides a technical analysis of how the research team, led by CHTM Interim Director Arash Mafi, is able to reliably control these extremely powerful, but previously uncontrollable ...Arash Mafi. University of Kansas. Verified email at ku.edu. Anderson Localization Nonlinear Optics Optical Fibers Optics Photonics. Articles Cited by Public access Co-authors. Title. … Radiation-balanced lasers are lasers where the heat ge Arash Mafi (Co-Principal Investigator) Ganesh Balakrishnan (Co-Principal Investigator) Roman Sobolewski (Co-Principal Investigator) Recipient Sponsored Research Office: University of New Mexico 1700 LOMAS BLVD NE STE 2200 ALBUQUERQUE NM US 87106-3837 (505)277-4186: Sponsor Congressional District: 01: Arash Mafi is a Professor of Physics and Astronomy and ...

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