Del Mar Photonics

Trapping, Spectroscopy, and Collisions of Ultracold Atoms and Molecules

Related Del Mar Photonics products

Dark hollow laser beams made using axicons provide an ideal optical trap to channel cold atoms.
Research group of Prof. Wendell T. Hill, III at the University of Maryland is focused on creation elements of atom optics, beam splitters and beam switches, out of hollow laser beams. Dark hollow laser beams made using axicons provide an ideal optical trap to channel cold atoms. Visit group web site to see ultra-cold atoms falling under gravity while being confined by a hollow laser beam. Researches also plan to use these guides for enhancing atom interferometers. [1]

[1] Prof. Wendell T. Hill, III group at the University of Maryland

CW single-frequency ring Ti:Sapphire and dye lasers for atom cooling, trapping, quantum manipulation and high resolution spectroscopy, nanostructures analysis and fabrication.

Flagship model of 15-kHz-linewidth CW Ti:Sapphire laser TIS-SF-777

CW single-frequency ring Ti:Sapphire laser model TIS-SF-07

Frequency-stabilized CW single-frequescy ring Dye laser DYE-SF-077

Resonant Frequency Doubler for CW single-frequency lasers, model FD-SF-07

Combined CW Ti:Sapphire/Dye laser with intracavity frequency doubling, model TIS/DYE-FD-08

Combined CW single-frequency laser system based on Ti:Sapphire and Dye laser TIS/DYE-SF-07


- Stanford University (CA)
- NIST/JILLA - University of Colorado (Boulder, CO)
- Stony Brook University (New-York, NY)
- University of Maryland (College Park, MD)
- Penn State University (State College, PA)
- University of Illinois at Urbana-Champaign (IL)

- University of Stuttgart
- Institute of Quantum Optics, University of Hannover
- Deutsche Forschungsgemeinschaft (DFG, Bonn)
- Physikalisch-Technische Bundesanstalt (PTB, Braunschweig)
- University of Wuerzburg
- Elektronik Laser System GmbH (Gross-Bieberau)
- University of Dortmund
- Gesellschaft fur Schwerionenforschung mbH (Darmstadt)
- University Diusburg-Essen, (Duisburg)
- Institute for Applied Physics, University of Bonn
- Institute of Laser-Physics, University of Hamburg
- University of Konstanz
- Laser Zentrum Hannover e.V.

- Laboratoire Aime Cotton, CNRS (Orsay)
- Universite Paris 13
- Bureau National de Metrologie (Paris)

- Ioffe Physico-Technical Institute RAS (St. Petersburg)
- Institute of Applied Physics RAS (Nizhny Novgorod)
- General Physics Institute RAS (Moscow)
- Moscow Institute of Physics and Technology (Dolgoprudny)
- Russian Center of Laser Physics (St. Petersburg)
- Research Institute for complex testing of optoelectronic devices and systems (Sosnovy Bor)
- Petrozavodsk State University (Petrozavodsk)
- Technological Design Institute of Scientific Instrument Engineering SB RAS (Novosibirsk)
- Institute of Semiconductor Physics SB RAS (Novosibirsk)
- Institute of Laser Physics SB RAS (Novosibirsk)
- Institute of Automation and Electrometry SB RAS (Novosibirsk)
- Institute of Atmospheric Optics SB RAS (Tomsk)
- Zavoisky Physical-Technical Institute KSC RAS (Kazan)
- Siberian Scientific-Research Institute of Metrology (Novosibirsk)
- Institute of Physiology SB RAMS (Novosibirsk)
- All-Russia Scientific and Research Institute of Optico-Physical Measurements (Moscow)
- The Samara Branch of P.N.Lebedev Physical Institute RAS (Samara)
- Siberian Center of Laser Medicine (Novosibirsk)
- Microelectronics Materials Ltd. (Izhevsk)
- Coherent Technology Ltd. (Novosibirsk)

- University of Calgary
- UTAR Scientific Inc. (Vancouver)

South Korea:
- Samsung Advanced Institute of Technology (Suwon)
- Inha University (Incheon)

- Jilin University (Changchun)

Taiwan, R.O.C.:
- National Tsing Hua University (Hsinchu)
- National Cheng Kung University (Tainan)

- National Metrology Institute of Japan (NMIJ/AIST, Tsukuba)

- ETH Institute of Quantum Electronics (Zurich)

Czech Republic:
- Nuclear Physics Institute AS CR (Rez near Prague)