we do offer Shack-Hartmann wavefront sensor software package - sales@dmphotonics.com Specifications: Output: • Raw Hartmann images • Spot shift map • Wavefront aberration map (3D plot, 2D projection, synthesized interferogram, up to 66 Zernike polynomials) • Measurement error map • PSF (point spread function) • MTF (modulation transfer function) • Strehl ratio, M2 factor, Gauss-Hermite modes • Turbulence parameter estimation (for free space measurements) Statistical analysis can be carried out during post-processing. If the system is equipped with a wavefront corrector, our Shack-Hartmann wavefront sensor software allows calculating control signals for the corrector in the closed-loop mode. The program package is distributed as a self-installing executable file and/or a C++ SDK, which grants access to all functionality of the sensor and allows complete customization useful to the user’s software. The optional program module “M2-sensor” is intended both for measurements of intensity and phase profiles and for estimation of the M2 factor of a single-mode laser beam on the basis of the wavefront measurement data. M2 calculations are carried on according to ISO 11146-2 standard. The module also permits expansion of the multimode beam into Gauss-Hermite modes in both automatic and manual regimes. The optional program module “Beam propagation” is intended for simulation of the beam propagation starting from the wavefront sensor input plane to the plane located at a doubled distance to the plane of the beam waist.
Adaptive optics - deformable bimorph mirrors and wavefront sensors www.dmphotonics.com/Adaptive_Optics/Adaptive%20optics%20-%20deformable%20bimorph%20mirrors%20and%20wavefront%20sensors.htm Wavefront Sensors: ShaH Family A family of ShaH wavefront sensors represents recent progress of Del Mar Photonics in Shack-Hartmann-based technology. The performance of Shack-Hartmann sensors greatly depends on the quality of the lenslet arrays used. Del Mar Photonics. developed a proprietary process of lenslet manufacturing, ensuring excellent quality of refractive lenslet arrays. The arrays can be AR coated on both sides without interfering with the micro-lens surface accuracy. Another advantage of the ShaH wavefront sensors is a highly optimized processing code. This makes possible real-time processing of the sensor data at the rate exceeding 1000 frames per second with a common PC. Due to utilizing low-level programming of the video GPU, it is possible to output the wavefront data with a resolution up to 512x512 pixels at a 500+ Hz frame rate. This mode is favorable for controlling modern LCOS wavefront correctors. The family of ShaH wavefront sensors includes several prototype models, starting from low-cost ShaH-0620 suitable for teaching laboratory to a high-end high-speed model, ShaH-03500. The latter utilizes a back-illuminated EM-gain CCD sensor with cooling down to -100°C. This makes it possible to apply such a wavefront sensor in astronomy, remote sensing, etc.
I am researching adaptive optics systems for a proposal. The only kicker is that we’d like to do everything at NIR for wavelengths near 1500 nm, which is beyond the sensitivity of silicon. On the brochure, (www.dmphotonics.com/ShaH_Del_Mar_photonics_web.pdf) there is the statement that “An interface to a variety of CCD and CMOS sensors allows a wide range of acquisition bands from UV to near IR.” Can it interface with an InGaAs camera? I’ve been talking to a different vendor that offers a phosphor coating on the CCD that allows it to respond to 1490 - 1600 nm wavelengths. Do you off anything like that? If not, perhaps we can figure out an appropriate InGaAs camera - I don’t know if you have one you recommend, or I could look around and suggest one to you. So I have it, could you send me pricing for this package: a. Part# VC.DMU-38-G-24-MDL-000-HP1,06 Unimorph deformable mirror, 25mm aperture, 24 actuators, +/-6um stroke b. Part# VC.PDC-24-1-300-100 Control unit, 24 channels, USB, 100Hz bandwidth c. Part# VC.SHAH-6-150-3-20 Wavefront sensor ShaH (Shack-Hartmann), 6mm aperture, 20Hz frame rate. d. VC.TL-30-6-1,06 Telescope 5X for wavefront sensor, optimized for 1.06um e. VC.CLDLL-V2.14 Closed loop software f. Includes installation and 3 days training Request a quote at sales@dmphotonics.com
Del Mar Photonics, Inc. is an established manufacturer and system integrator of advanced photonics products for scientific and industrial applications. We offer broad range of lasers, optics, optical crystals and other instrumentation. www.dmphotonics.com/ Sergey E Egorov Institute of Spectroscopy Academy of Sciences, Russia & Del Mar Photonics, San Diego, California scholar.google.com/citations?user=cTh3Dl4AAAAJ&hl=en
Post-Doctoral Researcher, Adaptive Optical Microscopy The School of Engineering at the University of California, Santa Cruz (UCSC) invites applications for the position of Post-Doctoral Researcer in Adaptive Optical Microscopy, under the direction of Prof. Joel Kubby, working in the Keck Center for Adaptive Optical Microscopy ( cfaom.soe.ucsc.edu/). Applicants will participate in research and should be able to contribute to the application of adaptive optics in state-of-the-art biological imaging. Possible related areas of research might include neurobiology and developmental biology. The successful candidate will be expected to align and operate new optical imaging and optomechatronic systems. We have a preference for candidates with expertise in the use of various forms of biological microscopy (wide-field, confocal, two-photon, structured illumination), deep-tissue imaging, high-resolution imaging, and the correction and compensation of aberrations in imaging systems including wavefront measurement using a Shack-Hartmann wavefront sensor and correction using a deformable mirror. *RANK:* Post-Doctoral Researcher *SALARY:* *Commensurate with qualifications and experience*. *BASIC QUALIFICATIONS:* A Ph.D in Biology, or a related discipline. Experience in the application of advanced *in-vivo* biological light microscopy for neurobiology and/or developmental biology. A demonstrated record of publications in peer-reviewed journals. *PREFERRED QUALIFICATIONS:* • Familiarity with the application of adaptive optics for biological imaging including wavefront sensing and correction. • Experience in the preparation of biological specimens for optical imaging including methods of tissue clearing. • Demonstrate the ability to use wide-field, confocal and two-photon microscopy. • Ability to assemble and align prototype optical systems. • Experience working with live fly, worm, fish and mouse models. • Managing mouse colonies containing transgenic and inducible reporter mice. • Working with viruses, DNA electroporation, and other fluorescent labeling techniques. • Working with Institutional Animal Care and Use Committee (IACUC) to develop new procedures and protocols. • A demonstrated record of publications in top-tier peer-reviewed journals. *POSITION AVAILABLE:* January 1st, 2016. *TERM OF APPOINTMENT:* The initial appointment is for one year, with the possibility of extension. Should the hiring unit propose reappointment, a review to assess performance will be conducted. Reappointment is also contingent upon availability of funding. *TO APPLY:* Applications should be sent electronically to Prof. Joel Kubby at the address below, and must include a letter of application that addresses how you meet the basic and preferred qualifications, curriculum vitae, at least eight selected publications (URLs or PDF format) and three letters of reference*. Documents/materials must be submitted as PDF files. Send applications to: jkubby@soe.ucsc.edu *All letters will be treated as confidential per University of California policy and California state law. For any reference letter provided via a third party (i.e., dossier service, career center), direct the author to UCSC’s confidentiality statement at apo.ucsc.edu/confstm.htm. *CLOSING DATE:* To ensure full consideration, applications should be complete and letters of recommendation received by December 15th, 2015. The position will remain open until filled, but not later than December 31st, 2016.
Proyectos Un nuevo enfoque en Biofotónica: Microscopía a dos fotones con pares de fotones entrelazados ultrarápidos. INTERACCIONES NO LINEALES EN FIBRAS ÓPTICAS MULTIMODALES PARA APLICACIONES EN ÓPTICA CUÁNTICA ESTUDIO DE LA RESPUESTA ÓPTICA NOLINEAL DE COMPOSITOS CONTENIENDO NANOPARTÍCULAS Y LA GENERACIÓN DE ESTRUCTURAS FOTÓNICAS BASADAS EN ELLOS. Actividades del CICESE por el año Internacional de la Luz 2015 IV Congreso Regional de Óptica INTERACCIONES CUÁNTICAS COHERENTES EN FIBRAS ÓPTICAS DOPADAS CON TIERRAS RARAS Y FIBRAS DE CRISTAL FOTÓNICO RELLENAS CON GASES FORTALECIMIENTO DE LA INFRAESTRUCTURA DE UN LABORATORIO DE ÓPTICA CUÁNTICA CON UN NUEVO ENFOQUE EN BIOFOTÓNICA Departamento de óptica Taller de optomecánica Taller de ciencia para jóvenes Coordinación del posgrado en óptica Estudios de guías de onda ópticas pasivas, activas y nanoestructuradas. Óptica de partículas y superficies estructuradas. Interacciones coherentes en fibras ópticas con no linealidad Aplicaciones de parejas de fotones entrelazados cuánticos Nuevos desarrollos de procesado de imágenes aplicado a la identificación de plancton, enfermedades de la piel, estadística de superficies marinas, localización de iris y análisis de imágenes microscópcas. Láseres de estado sólido y materiales nolineales ferroeléctricos Sistemas de fibra óptica de birrefringencia controlada Mediciones y sensores ópticos : Estudio de fenómenos ópticos en materiales fotónicos y biofotónicos mediante el uso de pulsos láser en el régimen de femtosegundos a nanosegundos. NANO-ANTENAS ÓPTICAS NANOESTRUCTURAS NO LINEALES PLASMÓNICAS Congreso IONS Ensenada, 2014 VIII Reunión anual de la División de Información cuántica de la Sociedad Mexicana de Física
Really cool demonstration! I am working on the same tech to test Intra Ocular Lenses
whats the wavelength spec?
we do offer Shack-Hartmann wavefront sensor software package - sales@dmphotonics.com
Specifications:
Output:
• Raw Hartmann images
• Spot shift map
• Wavefront aberration map (3D plot, 2D projection, synthesized interferogram, up to 66 Zernike polynomials)
• Measurement error map
• PSF (point spread function)
• MTF (modulation transfer function)
• Strehl ratio, M2 factor, Gauss-Hermite modes
• Turbulence parameter estimation (for free space measurements)
Statistical analysis can be carried out during post-processing. If the system is equipped with a wavefront corrector, our Shack-Hartmann wavefront sensor software allows calculating control signals for the corrector in the closed-loop mode.
The program package is distributed as a self-installing executable file and/or a C++ SDK, which grants access to all functionality of the sensor and allows complete customization useful to the user’s software.
The optional program module “M2-sensor” is intended both for measurements of intensity and phase profiles and for estimation of the M2 factor of a single-mode laser beam on the basis of the wavefront measurement data. M2 calculations are carried on according to ISO 11146-2 standard. The module also permits expansion of the multimode beam into Gauss-Hermite modes in both automatic and manual regimes.
The optional program module “Beam propagation” is intended for simulation of the beam propagation starting from the wavefront sensor input plane to the plane located at a doubled distance to the plane of the beam waist.
Adaptive optics - deformable bimorph mirrors and wavefront sensors
www.dmphotonics.com/Adaptive_Optics/Adaptive%20optics%20-%20deformable%20bimorph%20mirrors%20and%20wavefront%20sensors.htm
Wavefront Sensors: ShaH Family
A family of ShaH wavefront sensors represents recent progress of Del Mar Photonics in Shack-Hartmann-based technology. The performance of Shack-Hartmann sensors greatly depends on the quality of the lenslet arrays used. Del Mar Photonics. developed a proprietary process of lenslet manufacturing, ensuring excellent quality of refractive lenslet arrays. The arrays can be AR coated on both sides without interfering with the micro-lens surface accuracy. Another advantage of the ShaH wavefront sensors is a highly optimized processing code. This makes possible real-time processing of the sensor data at the rate exceeding 1000 frames per second with a common PC. Due to utilizing low-level programming of the video GPU, it is possible to output the wavefront data with a resolution up to 512x512 pixels at a 500+ Hz frame rate. This mode is favorable for controlling modern LCOS wavefront correctors.
The family of ShaH wavefront sensors includes several prototype models, starting from low-cost ShaH-0620 suitable for teaching laboratory to a high-end high-speed model, ShaH-03500. The latter utilizes a back-illuminated EM-gain CCD sensor with cooling down to -100°C. This makes it possible to apply such a wavefront sensor in astronomy, remote sensing, etc.
I am researching adaptive optics systems for a proposal. The only kicker is that we’d like to do everything at NIR for wavelengths near 1500 nm, which is beyond the sensitivity of silicon.
On the brochure, (www.dmphotonics.com/ShaH_Del_Mar_photonics_web.pdf) there is the statement that “An interface to a variety of CCD and CMOS sensors allows a wide range of acquisition bands from UV to near IR.” Can it interface with an InGaAs camera? I’ve been talking to a different vendor that offers a phosphor coating on the CCD that allows it to respond to 1490 - 1600 nm wavelengths. Do you off anything like that? If not, perhaps we can figure out an appropriate InGaAs camera - I don’t know if you have one you recommend, or I could look around and suggest one to you.
So I have it, could you send me pricing for this package:
a. Part# VC.DMU-38-G-24-MDL-000-HP1,06 Unimorph deformable mirror, 25mm aperture, 24 actuators, +/-6um stroke
b. Part# VC.PDC-24-1-300-100 Control unit, 24 channels, USB, 100Hz bandwidth
c. Part# VC.SHAH-6-150-3-20 Wavefront sensor ShaH (Shack-Hartmann), 6mm aperture, 20Hz frame rate.
d. VC.TL-30-6-1,06 Telescope 5X for wavefront sensor, optimized for 1.06um
e. VC.CLDLL-V2.14 Closed loop software
f. Includes installation and 3 days training
Request a quote at sales@dmphotonics.com
Shack-Hartmann software package support variety of cameras including (for additional information email sales@dmphotonics.com)
1. AVT Vimba compatible GigE cameras (Mako, Manta, Prosilica) (www.alliedvision.com/en/products/cameras.html#interfacefilter%2F3%2F).
2. Imperx GigE cameras. (www.imperx.com)
3. Jai GigE cameras. (www.jai.com)
4. Foculus FireWire cameras (www.aegis-elec.com/foculus-fo124tb-tc-ieee1394-digital-ccd-firewire-camera.html)
5. Hamamatsu Orca Flash 4.0 (www.hamamatsu.com/us/en/product/category/5000/5005/C11440-22CU/index.html)
6. Intevac Microvista CL (www.intevac.com/intevacphotonics/cameras/)
7. Andor Ixon 1-2.( www.andor.com/scientific-cameras/ixon-emccd-camera-series)
8. PCO.Edge (www.pco.de/scmos-kameras/)
9. FLI ProLine USB cameras (www.flicamera.com/proline/index.html)
Del Mar Photonics, Inc. is an established manufacturer and system integrator of advanced photonics products for scientific and industrial applications. We offer broad range of lasers, optics, optical crystals and other instrumentation.
www.dmphotonics.com/
Sergey E Egorov
Institute of Spectroscopy Academy of Sciences, Russia & Del Mar Photonics, San Diego, California
scholar.google.com/citations?user=cTh3Dl4AAAAJ&hl=en
Post-Doctoral Researcher, Adaptive Optical Microscopy
The School of Engineering at the University of California, Santa Cruz
(UCSC) invites applications for the position of Post-Doctoral Researcer in
Adaptive Optical Microscopy, under the direction of Prof. Joel Kubby,
working in the Keck Center for Adaptive Optical Microscopy (
cfaom.soe.ucsc.edu/). Applicants will participate in research
and should
be able to contribute to the application of adaptive optics in
state-of-the-art biological imaging. Possible related areas of research
might include neurobiology and developmental biology. The successful
candidate will be expected to align and operate new optical imaging and
optomechatronic systems. We have a preference for candidates with
expertise in the use of various forms of biological microscopy (wide-field,
confocal, two-photon, structured illumination), deep-tissue imaging,
high-resolution imaging, and the correction and compensation of aberrations
in imaging systems including wavefront measurement using a Shack-Hartmann
wavefront sensor and correction using a deformable mirror.
*RANK:* Post-Doctoral Researcher
*SALARY:* *Commensurate with qualifications and experience*.
*BASIC QUALIFICATIONS:* A Ph.D in Biology, or a related discipline. Experience
in the application of advanced *in-vivo* biological light microscopy for
neurobiology and/or developmental biology. A demonstrated record of
publications in peer-reviewed journals.
*PREFERRED QUALIFICATIONS:*
• Familiarity with the application of adaptive optics for biological imaging
including wavefront sensing and correction.
• Experience in the preparation of biological specimens for optical imaging
including methods of tissue clearing.
• Demonstrate the ability to use wide-field, confocal and two-photon
microscopy.
• Ability to assemble and align prototype optical systems.
• Experience working with live fly, worm, fish and mouse models.
• Managing mouse colonies containing transgenic and inducible reporter mice.
• Working with viruses, DNA electroporation, and other fluorescent labeling
techniques.
• Working with Institutional Animal Care and Use Committee (IACUC) to
develop new procedures and protocols.
• A demonstrated record of publications in top-tier peer-reviewed journals.
*POSITION AVAILABLE:* January 1st, 2016.
*TERM OF APPOINTMENT:* The initial appointment is for one year, with the
possibility of extension. Should the hiring unit propose reappointment, a
review to assess performance will be conducted. Reappointment is also
contingent upon availability of funding.
*TO APPLY:* Applications should be sent electronically to Prof. Joel Kubby
at the address below, and must include a letter of application that
addresses how you meet the basic and preferred qualifications, curriculum
vitae, at least eight selected publications (URLs or PDF format) and three
letters of reference*. Documents/materials must be submitted as PDF files.
Send applications to: jkubby@soe.ucsc.edu
*All letters will be treated as confidential per University of California
policy and California state law. For any reference letter provided via a
third party (i.e., dossier service, career center), direct the author to
UCSC’s confidentiality statement at apo.ucsc.edu/confstm.htm.
*CLOSING DATE:* To ensure full consideration, applications should be
complete and letters of recommendation received by December 15th, 2015.
The position will remain open until filled, but not later than December 31st,
2016.
Proyectos
Un nuevo enfoque en Biofotónica: Microscopía a dos fotones con pares de fotones entrelazados ultrarápidos.
INTERACCIONES NO LINEALES EN FIBRAS ÓPTICAS MULTIMODALES PARA APLICACIONES EN ÓPTICA CUÁNTICA
ESTUDIO DE LA RESPUESTA ÓPTICA NOLINEAL DE COMPOSITOS CONTENIENDO NANOPARTÍCULAS Y LA GENERACIÓN DE ESTRUCTURAS FOTÓNICAS BASADAS EN ELLOS.
Actividades del CICESE por el año Internacional de la Luz 2015
IV Congreso Regional de Óptica
INTERACCIONES CUÁNTICAS COHERENTES EN FIBRAS ÓPTICAS DOPADAS CON TIERRAS RARAS Y FIBRAS DE CRISTAL FOTÓNICO RELLENAS CON GASES
FORTALECIMIENTO DE LA INFRAESTRUCTURA DE UN LABORATORIO DE ÓPTICA CUÁNTICA CON UN NUEVO ENFOQUE EN BIOFOTÓNICA
Departamento de óptica
Taller de optomecánica
Taller de ciencia para jóvenes
Coordinación del posgrado en óptica
Estudios de guías de onda ópticas pasivas, activas y nanoestructuradas.
Óptica de partículas y superficies estructuradas.
Interacciones coherentes en fibras ópticas con no linealidad
Aplicaciones de parejas de fotones entrelazados cuánticos
Nuevos desarrollos de procesado de imágenes aplicado a la identificación de plancton, enfermedades de la piel, estadística de superficies marinas, localización de iris y análisis de imágenes microscópcas.
Láseres de estado sólido y materiales nolineales ferroeléctricos
Sistemas de fibra óptica de birrefringencia controlada
Mediciones y sensores ópticos
: Estudio de fenómenos ópticos en materiales fotónicos y biofotónicos mediante el uso de pulsos láser en el régimen de femtosegundos a nanosegundos.
NANO-ANTENAS ÓPTICAS
NANOESTRUCTURAS NO LINEALES PLASMÓNICAS
Congreso IONS Ensenada, 2014
VIII Reunión anual de la División de Información cuántica de la Sociedad Mexicana de Física