{"id":1928,"date":"2025-08-29T14:17:28","date_gmt":"2025-08-29T14:17:28","guid":{"rendered":"https:\/\/creol.ucf.edu\/nlo\/?page_id=1928"},"modified":"2025-08-29T16:19:55","modified_gmt":"2025-08-29T16:19:55","slug":"femtosecond","status":"publish","type":"page","link":"https:\/\/creol.ucf.edu\/nlo\/femtosecond\/","title":{"rendered":"Femtosecond"},"content":{"rendered":"\t\t<div data-elementor-type=\"wp-page\" data-elementor-id=\"1928\" class=\"elementor elementor-1928\" data-elementor-post-type=\"page\">\n\t\t\t\t\t\t<section class=\"has_ae_slider elementor-section elementor-top-section elementor-element elementor-element-07d079c elementor-section-boxed elementor-section-height-default elementor-section-height-default ae-bg-gallery-type-default\" data-id=\"07d079c\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"has_ae_slider elementor-column elementor-col-33 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class=\"menu-item menu-item-type-post_type menu-item-object-page menu-item-1955\"><a href=\"https:\/\/creol.ucf.edu\/nlo\/nanosecond\/\" class=\"elementor-item\">Nanosecond<\/a><\/li>\n<li class=\"menu-item menu-item-type-post_type menu-item-object-page menu-item-1957\"><a href=\"https:\/\/creol.ucf.edu\/nlo\/co2\/\" class=\"elementor-item\">CO2 Lab Equipment<\/a><\/li>\n<li class=\"menu-item menu-item-type-post_type menu-item-object-page menu-item-1958\"><a href=\"https:\/\/creol.ucf.edu\/nlo\/2pa-microscopy\/\" class=\"elementor-item\">2PA Microscopy<\/a><\/li>\n<li class=\"menu-item menu-item-type-post_type menu-item-object-page menu-item-1959\"><a href=\"https:\/\/creol.ucf.edu\/nlo\/chemical-preparation\/\" class=\"elementor-item\">Chemical Preparation<\/a><\/li>\n<li class=\"menu-item menu-item-type-post_type menu-item-object-page menu-item-1960\"><a href=\"https:\/\/creol.ucf.edu\/nlo\/additional-equipment\/\" class=\"elementor-item\">Additional Equipment<\/a><\/li>\n<li 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href=\"https:\/\/creol.ucf.edu\/nlo\/publications\/\" class=\"elementor-item\" tabindex=\"-1\">Publications<\/a><\/li>\n<li class=\"menu-item menu-item-type-post_type menu-item-object-page menu-item-1265\"><a href=\"https:\/\/creol.ucf.edu\/nlo\/research\/\" class=\"elementor-item\" tabindex=\"-1\">Research<\/a><\/li>\n<li class=\"menu-item menu-item-type-post_type menu-item-object-page menu-item-1953\"><a href=\"https:\/\/creol.ucf.edu\/nlo\/laboratories\/\" class=\"elementor-item\" tabindex=\"-1\">Laboratories<\/a><\/li>\n<li class=\"menu-item menu-item-type-post_type menu-item-object-page menu-item-1954\"><a href=\"https:\/\/creol.ucf.edu\/nlo\/femtosecond\/\" class=\"elementor-item\" tabindex=\"-1\">Femtosecond<\/a><\/li>\n<li class=\"menu-item menu-item-type-post_type menu-item-object-page menu-item-1956\"><a href=\"https:\/\/creol.ucf.edu\/nlo\/picosecond\/\" class=\"elementor-item\" tabindex=\"-1\">Picosecond<\/a><\/li>\n<li class=\"menu-item menu-item-type-post_type menu-item-object-page menu-item-1955\"><a href=\"https:\/\/creol.ucf.edu\/nlo\/nanosecond\/\" class=\"elementor-item\" tabindex=\"-1\">Nanosecond<\/a><\/li>\n<li class=\"menu-item menu-item-type-post_type menu-item-object-page menu-item-1957\"><a href=\"https:\/\/creol.ucf.edu\/nlo\/co2\/\" class=\"elementor-item\" tabindex=\"-1\">CO2 Lab Equipment<\/a><\/li>\n<li class=\"menu-item menu-item-type-post_type menu-item-object-page menu-item-1958\"><a href=\"https:\/\/creol.ucf.edu\/nlo\/2pa-microscopy\/\" class=\"elementor-item\" tabindex=\"-1\">2PA Microscopy<\/a><\/li>\n<li class=\"menu-item menu-item-type-post_type menu-item-object-page menu-item-1959\"><a href=\"https:\/\/creol.ucf.edu\/nlo\/chemical-preparation\/\" class=\"elementor-item\" tabindex=\"-1\">Chemical Preparation<\/a><\/li>\n<li class=\"menu-item menu-item-type-post_type menu-item-object-page menu-item-1960\"><a href=\"https:\/\/creol.ucf.edu\/nlo\/additional-equipment\/\" class=\"elementor-item\" tabindex=\"-1\">Additional Equipment<\/a><\/li>\n<li class=\"menu-item menu-item-type-post_type menu-item-object-page menu-item-1961\"><a href=\"https:\/\/creol.ucf.edu\/nlo\/partnerships\/\" class=\"elementor-item\" tabindex=\"-1\">Partnerships<\/a><\/li>\n<li class=\"menu-item menu-item-type-post_type menu-item-object-page menu-item-1266\"><a href=\"https:\/\/creol.ucf.edu\/nlo\/people\/\" class=\"elementor-item\" tabindex=\"-1\">People<\/a><\/li>\n<li class=\"menu-item menu-item-type-post_type menu-item-object-page menu-item-1962\"><a href=\"https:\/\/creol.ucf.edu\/nlo\/alumni\/\" class=\"elementor-item\" tabindex=\"-1\">Alumni<\/a><\/li>\n<li class=\"menu-item menu-item-type-post_type menu-item-object-page menu-item-1963\"><a href=\"https:\/\/creol.ucf.edu\/nlo\/some-firsts\/\" class=\"elementor-item\" tabindex=\"-1\">Some Firsts<\/a><\/li>\n<li class=\"menu-item menu-item-type-post_type menu-item-object-page menu-item-1964\"><a href=\"https:\/\/creol.ucf.edu\/nlo\/join-us\/\" class=\"elementor-item\" tabindex=\"-1\">Join Us<\/a><\/li>\n<\/ul>\t\t\t<\/nav>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t<div class=\"has_ae_slider elementor-column elementor-col-66 elementor-top-column elementor-element elementor-element-c55004b ae-bg-gallery-type-default\" data-id=\"c55004b\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-16f15c7 elementor-widget elementor-widget-heading\" data-id=\"16f15c7\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">Femtosecond Lab Equipment<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-041c941 elementor-widget elementor-widget-accordion\" data-id=\"041c941\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"accordion.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-accordion\">\n\t\t\t\t\t\t\t<div class=\"elementor-accordion-item\">\n\t\t\t\t\t<div id=\"elementor-tab-title-4311\" class=\"elementor-tab-title\" data-tab=\"1\" role=\"button\" aria-controls=\"elementor-tab-content-4311\" aria-expanded=\"false\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-accordion-icon elementor-accordion-icon-left\" aria-hidden=\"true\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-accordion-icon-closed\"><i class=\"fas fa-plus\"><\/i><\/span>\n\t\t\t\t\t\t\t\t<span class=\"elementor-accordion-icon-opened\"><i class=\"fas fa-minus\"><\/i><\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t<a class=\"elementor-accordion-title\" tabindex=\"0\">Clark-MXR CPA-2110<\/a>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t<div id=\"elementor-tab-content-4311\" class=\"elementor-tab-content elementor-clearfix\" data-tab=\"1\" role=\"region\" aria-labelledby=\"elementor-tab-title-4311\"><div class=\"row\"><div class=\"col-lg\"><p>The CPA series from\u00a0<a href=\"http:\/\/www.clark-mxr.com\/\" target=\"_blank\" rel=\"noopener\">Clark-MXR, Inc.<\/a>\u00a0is a fully integrated regeneratively amplified kHz Ti:Sapphire laser system. Complete control of important laser functions can be performed via an included touch-screen controller or from any Windows-based computer with a network connection. Computer controlled functions of laser parameters include power output, pulse width, pump power, timing, and selection of single pulse or groups of multiple pulses. The user interface provides both status information and control from external devices. This fully integrated system includes the seed laser and its associated diode laser pump, pulse stretcher, Ti:Sapphire regenerative amplifier and its associated pump laser (doubled Nd:YAG laser in separate compartment), and pulse compressor.<\/p><\/div><div class=\"col-lg\"><img fetchpriority=\"high\" decoding=\"async\" width=\"565\" height=\"478\" class=\"img-fluid alignnone wp-image-2078 size-full\" src=\"http:\/\/creol.ucf.edu\/nlo\/wp-content\/uploads\/sites\/84\/2025\/08\/Femtosecond.jpg\" alt=\"\" srcset=\"https:\/\/creol.ucf.edu\/nlo\/wp-content\/uploads\/sites\/84\/2025\/08\/Femtosecond.jpg 565w, https:\/\/creol.ucf.edu\/nlo\/wp-content\/uploads\/sites\/84\/2025\/08\/Femtosecond-300x254.jpg 300w\" sizes=\"(max-width: 565px) 100vw, 565px\" \/><\/div><\/div><p>Clark-MXR CPA-2110 Specs:<\/p><ul><li>Pulse Energy: &gt; 1 mJ @ 1kHz, &gt; 0.6 mJ @ 1-2 kHz<\/li><li>Pulse Width: &lt; 150 fs<\/li><li>TBWP: &lt; 1.4 x transform limit of sech<sup>2<\/sup><\/li><li>Oscillator Wavelength Output: 775 nm<\/li><li>Oscillator Power Output: 3 mW<\/li><li>Oscillator Repetition Rate: 30 MHz, nominal<\/li><li>Wavelength: 775 nm<\/li><li>M<sup>2<\/sup>\u00a0: 1.2 \u00b1 0.1<\/li><li>Repetition Rate: User adjustable up to 2 kHz<\/li><li>Polarization: Linear, horizontal<\/li><li>Energy Stability: &lt; 1 % rms<\/li><li>Beam Diameter: 4-6 mm (FWHM)<\/li><li>Beam Divergence: &lt; 100 \u00b5radians<\/li><li>Transverse Mode: TEM<sub>00<\/sub><\/li><\/ul><p><a href=\"https:\/\/cmxr.com\/\">Clark MXR, Inc.<\/a><\/p><\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t<div class=\"elementor-accordion-item\">\n\t\t\t\t\t<div id=\"elementor-tab-title-4312\" class=\"elementor-tab-title\" data-tab=\"2\" role=\"button\" aria-controls=\"elementor-tab-content-4312\" aria-expanded=\"false\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-accordion-icon elementor-accordion-icon-left\" aria-hidden=\"true\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-accordion-icon-closed\"><i class=\"fas fa-plus\"><\/i><\/span>\n\t\t\t\t\t\t\t\t<span class=\"elementor-accordion-icon-opened\"><i class=\"fas fa-minus\"><\/i><\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t<a class=\"elementor-accordion-title\" tabindex=\"0\">TOPAS-800<\/a>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t<div id=\"elementor-tab-content-4312\" class=\"elementor-tab-content elementor-clearfix\" data-tab=\"2\" role=\"region\" aria-labelledby=\"elementor-tab-title-4312\"><div class=\"row\">\n<div class=\"col-lg\"><p>Pump Requirements\n<ul>\n \t<li>Wavelength: 770 \u2013 830 nm<\/li>\n \t<li>Pulse Width: 20 to 300 fs (FWHM)<\/li>\n \t<li>Pulse Energy: 0.15 to 5 mJ<\/li>\n \t<li>Maximum average power: 5 W<\/li>\n \t<li>Polarization: horizontal<\/li>\n \t<li>Beam Divergence: M2 &lt; 1.5<\/li>\n \t<li>Energy instability: &lt; 2% peak-to-peak<\/li>\n \t<li>Spatial Profile: Gaussian<\/li>\n<\/ul><\/p>\n<p>Output from TOPAS (for 1 mJ, 100 fs input):\n<ul>\n \t<li>Tuning Range (signal + idler): 1150 nm \u2013 2500 nm<\/li>\n \t<li>Energy (signal + idler): &gt; 250 \u00b5J at peak<\/li>\n \t<li>Pulse Duration: 0.7 to 1.0 x pump pulse width<\/li>\n \t<li>Polarization: signal (vertical) ; idler (horizontal)<\/li>\n \t<li>Energy instability: 4% rms<\/li>\n<\/ul><\/p>\n<p>Output from Mixer Crystals (for 1 mJ, 100 fs input):\n<ul>\n \t<li>Second Harmonic of signal (SHS): 580 \u2013 800 nm<\/li>\n \t<li>Second harmonic of idler (SHI): 800 \u2013 1150 nm<\/li>\n \t<li>Sum Frequency of Signal (SFS): 475 \u2013 533 nm<\/li>\n \t<li>Sum Frequency of Idler (SFI): 533 \u2013 600 nm<\/li>\n \t<li>Difference Frequency (DFG): 2.4 \u2013 11 \u00b5m<\/li>\n<\/ul><\/p>\n<p><a href=\"http:\/\/www.lightcon.com\/\" target=\"_blank\" rel=\"noopener\">Light Conversion, Ltd.<\/a><\/p><\/div>\n<div class=\"col-lg\">\n<img decoding=\"async\" width=\"1024\" height=\"789\" class=\"img-fluid alignnone wp-image-2082 size-medium\" src=\"http:\/\/creol.ucf.edu\/nlo\/wp-content\/uploads\/sites\/84\/2025\/08\/Topas800-1024x789.jpg\" alt=\"\" srcset=\"https:\/\/creol.ucf.edu\/nlo\/wp-content\/uploads\/sites\/84\/2025\/08\/Topas800-1024x789.jpg 1024w, https:\/\/creol.ucf.edu\/nlo\/wp-content\/uploads\/sites\/84\/2025\/08\/Topas800-300x231.jpg 300w, https:\/\/creol.ucf.edu\/nlo\/wp-content\/uploads\/sites\/84\/2025\/08\/Topas800-768x592.jpg 768w, https:\/\/creol.ucf.edu\/nlo\/wp-content\/uploads\/sites\/84\/2025\/08\/Topas800.jpg 1087w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/div>\n<\/div><\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t<div class=\"elementor-accordion-item\">\n\t\t\t\t\t<div id=\"elementor-tab-title-4313\" class=\"elementor-tab-title\" data-tab=\"3\" role=\"button\" aria-controls=\"elementor-tab-content-4313\" aria-expanded=\"false\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-accordion-icon elementor-accordion-icon-left\" aria-hidden=\"true\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-accordion-icon-closed\"><i class=\"fas fa-plus\"><\/i><\/span>\n\t\t\t\t\t\t\t\t<span class=\"elementor-accordion-icon-opened\"><i class=\"fas fa-minus\"><\/i><\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t<a class=\"elementor-accordion-title\" tabindex=\"0\">Topas-C<\/a>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t<div id=\"elementor-tab-content-4313\" class=\"elementor-tab-content elementor-clearfix\" data-tab=\"3\" role=\"region\" aria-labelledby=\"elementor-tab-title-4313\"><div class=\"row\"><div class=\"col-lg\"><p>Pump Requirements:<\/p><ul><li>Wavelength: 770 \u2013 830 nm<\/li><li>Pulse Width: 20 to 300 fs (FWHM)<\/li><li>Pulse Energy: 0.15 to 5 mJ<\/li><li>Maximum average power: 5 W<\/li><li>Polarization: horizontal<\/li><li>Beam Divergence: M2 &lt; 1.5<\/li><li>Energy instability: &lt; 2% peak-to-peak<\/li><li>Spatial Profile: Gaussian<\/li><\/ul><p>Output from TOPAS (for 1 mJ, 100 fs input):<\/p><ul><li>Tuning Range (signal + idler): 1100 nm \u2013 2600 nm<\/li><li>Energy (signal + idler): &gt; 250 \u00b5J at peak<\/li><li>Pulse Duration: 0.7 to 1.0 x pump pulse width<\/li><li>Polarization: signal (vertical) ; idler (horizontal)<\/li><li>Energy instability: &lt; 2% rms<\/li><\/ul><p>Output from Mixer Crystals (for 1 mJ, 100 fs input):<\/p><ul><li>Second Harmonic of signal (SHS): 550 \u2013 800 nm<\/li><li>Second harmonic of idler (SHI): 800 \u2013 1150 nm<\/li><li>Sum Frequency of Idler (SFI): 533 \u2013 600 nm<\/li><\/ul><p><a href=\"http:\/\/www.lightcon.com\/\" target=\"_blank\" rel=\"noopener\">Light Conversion, Ltd.<\/a><\/p><\/div><div class=\"col-lg\"><p><img decoding=\"async\" width=\"253\" height=\"140\" class=\"alignnone size-full wp-image-2083 img-fluid\" src=\"http:\/\/creol.ucf.edu\/nlo\/wp-content\/uploads\/sites\/84\/2025\/08\/TopasC1.jpg\" alt=\"\" \/><\/p><p><img loading=\"lazy\" decoding=\"async\" width=\"400\" height=\"358\" class=\"img-fluid alignnone wp-image-2084 size-full\" src=\"http:\/\/creol.ucf.edu\/nlo\/wp-content\/uploads\/sites\/84\/2025\/08\/TopasC2.jpg\" alt=\"\" srcset=\"https:\/\/creol.ucf.edu\/nlo\/wp-content\/uploads\/sites\/84\/2025\/08\/TopasC2.jpg 400w, https:\/\/creol.ucf.edu\/nlo\/wp-content\/uploads\/sites\/84\/2025\/08\/TopasC2-300x269.jpg 300w\" sizes=\"(max-width: 400px) 100vw, 400px\" \/><\/p><\/div><\/div><\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t<div class=\"elementor-accordion-item\">\n\t\t\t\t\t<div id=\"elementor-tab-title-4314\" class=\"elementor-tab-title\" data-tab=\"4\" role=\"button\" aria-controls=\"elementor-tab-content-4314\" aria-expanded=\"false\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-accordion-icon elementor-accordion-icon-left\" aria-hidden=\"true\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-accordion-icon-closed\"><i class=\"fas fa-plus\"><\/i><\/span>\n\t\t\t\t\t\t\t\t<span class=\"elementor-accordion-icon-opened\"><i class=\"fas fa-minus\"><\/i><\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t<a class=\"elementor-accordion-title\" tabindex=\"0\">TOPAS White<\/a>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t<div id=\"elementor-tab-content-4314\" class=\"elementor-tab-content elementor-clearfix\" data-tab=\"4\" role=\"region\" aria-labelledby=\"elementor-tab-title-4314\"><div class=\"row\"><div class=\"col-lg\"><p>Pump Requirements:<\/p><ul><li>Wavelength: 770 \u2013 830 nm<\/li><li>Pulse Width: 80 to 150 fs (FWHM)<\/li><li>Pulse Energy: 0.2 to 1 mJ<\/li><li>Polarization: horizontal<\/li><li>Beam Divergence: M2 &lt; 1.5<\/li><li>Energy instability: &lt; 1% rms<\/li><li>Spatial Profile: Gaussian \u2013 Hyper Gaussian<\/li><\/ul><p>Output from TOPAS:<\/p><ul><li>Tuning Range (signal): 500-750 nm and 850-1000 nm<\/li><li>Energy (signal): &gt; 30 \u00b5J @ 550 nm and &gt; 16 \u00b5J @ 700 nm<\/li><li>Pulse Duration: &lt; 25 fs @ 530-700 nm; &lt; 70 fs rest of range<\/li><li>Polarization: signal (vertical); idler (horizontal)<\/li><li>Energy instability: &lt; 9% rms<\/li><\/ul><p><a href=\"http:\/\/www.lightcon.com\/\" target=\"_blank\" rel=\"noopener\">Light Conversion, Ltd.<\/a><\/p><\/div><div class=\"col-lg\"><img loading=\"lazy\" decoding=\"async\" width=\"290\" height=\"147\" class=\"alignnone size-full wp-image-2087 img-fluid\" src=\"http:\/\/creol.ucf.edu\/nlo\/wp-content\/uploads\/sites\/84\/2025\/08\/TopasWhite1.jpg\" alt=\"\" \/><img loading=\"lazy\" decoding=\"async\" width=\"191\" height=\"156\" class=\"alignnone size-full wp-image-2088 img-fluid\" src=\"http:\/\/creol.ucf.edu\/nlo\/wp-content\/uploads\/sites\/84\/2025\/08\/TopasWhite2.jpg\" alt=\"\" \/><img loading=\"lazy\" decoding=\"async\" width=\"431\" height=\"154\" class=\"img-fluid alignnone wp-image-2089 size-full\" src=\"http:\/\/creol.ucf.edu\/nlo\/wp-content\/uploads\/sites\/84\/2025\/08\/TopasWhite3-1.jpg\" alt=\"\" srcset=\"https:\/\/creol.ucf.edu\/nlo\/wp-content\/uploads\/sites\/84\/2025\/08\/TopasWhite3-1.jpg 431w, https:\/\/creol.ucf.edu\/nlo\/wp-content\/uploads\/sites\/84\/2025\/08\/TopasWhite3-1-300x107.jpg 300w\" sizes=\"(max-width: 431px) 100vw, 431px\" \/><\/div><\/div><\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t<div class=\"elementor-accordion-item\">\n\t\t\t\t\t<div id=\"elementor-tab-title-4315\" class=\"elementor-tab-title\" data-tab=\"5\" role=\"button\" aria-controls=\"elementor-tab-content-4315\" aria-expanded=\"false\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-accordion-icon elementor-accordion-icon-left\" aria-hidden=\"true\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-accordion-icon-closed\"><i class=\"fas fa-plus\"><\/i><\/span>\n\t\t\t\t\t\t\t\t<span class=\"elementor-accordion-icon-opened\"><i class=\"fas fa-minus\"><\/i><\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t<a class=\"elementor-accordion-title\" tabindex=\"0\">Fluorescence Spectrofluorimeter<\/a>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t<div id=\"elementor-tab-content-4315\" class=\"elementor-tab-content elementor-clearfix\" data-tab=\"5\" role=\"region\" aria-labelledby=\"elementor-tab-title-4315\"><div class=\"row\">\n<div class=\"col-lg\"><p>The fluorescence spectrofluorimeter is used to measure one and two photon fluorescence of different materials. The fluorimeter also allows for the acquisition of anisotropy measurements. For two-photon fluorescence, we couple light from our kHz, fs Ti:Sapphire laser to measure the induced one-photon fluorescence from two-photon excitation by operating in analog mode.<\/p>\n\n<p>System Includes:\n<ul>\n \t<li>Continuous wave Xenon lamp<\/li>\n \t<li>Adjustable slits<\/li>\n \t<li>Excitation Monochromator<\/li>\n \t<li>Excitation Grating (2)<\/li>\n \t<li>600 lines \/ mm blazed grating<\/li>\n \t<li>1200 lines \/ mm blazed grating<\/li>\n \t<li>Sample Compartment<\/li>\n \t<li>Excitation Correction<\/li>\n \t<li>Emission Monochromator<\/li>\n \t<li>Emission Grating<\/li>\n \t<li>2 Visible PMT (350-750 nm) and 1 NIR PMT Detector (up to 1.7 \u00b5m)<\/li>\n<\/ul><\/p>\n<p><a href=\"http:\/\/www.pti-nj.com\/\" target=\"_blank\" rel=\"noopener\">Photon Technology International (PTI)<\/a><\/p><\/div>\n\n<div class=\"col-lg\"><img loading=\"lazy\" decoding=\"async\" width=\"301\" height=\"238\" class=\"alignnone size-full wp-image-2081 img-fluid\" src=\"http:\/\/creol.ucf.edu\/nlo\/wp-content\/uploads\/sites\/84\/2025\/08\/Spectroflourimeter.jpg\" alt=\"\" \/><\/div>\n<\/div><\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t<div class=\"elementor-accordion-item\">\n\t\t\t\t\t<div id=\"elementor-tab-title-4316\" class=\"elementor-tab-title\" data-tab=\"6\" role=\"button\" aria-controls=\"elementor-tab-content-4316\" aria-expanded=\"false\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-accordion-icon elementor-accordion-icon-left\" aria-hidden=\"true\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-accordion-icon-closed\"><i class=\"fas fa-plus\"><\/i><\/span>\n\t\t\t\t\t\t\t\t<span class=\"elementor-accordion-icon-opened\"><i class=\"fas fa-minus\"><\/i><\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t<a class=\"elementor-accordion-title\" tabindex=\"0\">Coherent Legend Elite Duo HE+<\/a>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t<div id=\"elementor-tab-content-4316\" class=\"elementor-tab-content elementor-clearfix\" data-tab=\"6\" role=\"region\" aria-labelledby=\"elementor-tab-title-4316\"><div class=\"row\">\n<div class=\"col-lg\"><p>Features\n<ul>\n \t<li>High Energy, high efficiency design (up to 12.0 mJ)<\/li>\n \t<li>Integrated Evolution HE pump laser<\/li>\n \t<li>Thermally stabilized E-2 Engine regenerative amplifier platform<\/li>\n \t<li>Two-stage, TE-cooled power amplifier (Regenerative + single pass)<\/li>\n \t<li>High reliability, high contrast ratio optical design<\/li>\n \t<li>Unsurpassed stability \u2013 energy, pointing, pulse width<\/li>\n \t<li>Pulse widths from &lt;25 fs to 1.5 ps<\/li>\n<\/ul><\/p>\n<p>Main Specifications\n<ul>\n \t<li>Pulse Energy: &gt;12 mJ @ 1kHz<\/li>\n \t<li>Pulse Width: &lt;35 fs (FWHM)<\/li>\n \t<li>Oscillator: Vitara<sup>TM<\/sup>-T<\/li>\n \t<li>Oscillator Wavelength Output: 800 nm<\/li>\n \t<li>Oscillator Power Output: &gt;525 mW (minimum bandwidth)<\/li>\n \t<li>Oscillator Repetition Rate: 80 MHz, nominal<\/li>\n \t<li>Amplifier Wavelength: 800 nm<\/li>\n \t<li>M<sup>2<\/sup>: &lt;1.35<\/li>\n \t<li>Repetition Rate: User adjustable<\/li>\n \t<li>Polarization: linear, horizontal<\/li>\n \t<li>power stability: &lt; 0.5% RMS<\/li>\n \t<li>Beam Diameter: ~12 mm (FW1\/e<sup>2<\/sup>M)<\/li>\n \t<li>Beam pointing stablity: &lt; 10 \u00b5radians (rms)<\/li>\n \t<li>Transverse Mode: TEM<sub>00<\/sub><\/li>\n<\/ul><\/p><\/div>\n\n<div class-\"col-lg\">\n<div class=\"row\"><div class=\"col\"><img loading=\"lazy\" decoding=\"async\" width=\"284\" height=\"258\" class=\"alignnone size-full wp-image-2080 img-fluid\" src=\"http:\/\/creol.ucf.edu\/nlo\/wp-content\/uploads\/sites\/84\/2025\/08\/LegendEliteDuoHE2.jpg\" alt=\"\" \/><\/div><\/div>\n<div class=\"row py-3\"><div class=\"col\">\n<img loading=\"lazy\" decoding=\"async\" width=\"284\" height=\"165\" class=\"alignnone size-full wp-image-2079 img-fluid\" src=\"http:\/\/creol.ucf.edu\/nlo\/wp-content\/uploads\/sites\/84\/2025\/08\/LegendEliteDuoHE1.jpg\" alt=\"\" \/><\/div><\/div>\n<\/div>\n<\/div><\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t<div class=\"elementor-accordion-item\">\n\t\t\t\t\t<div id=\"elementor-tab-title-4317\" class=\"elementor-tab-title\" data-tab=\"7\" role=\"button\" aria-controls=\"elementor-tab-content-4317\" aria-expanded=\"false\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-accordion-icon elementor-accordion-icon-left\" aria-hidden=\"true\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-accordion-icon-closed\"><i class=\"fas fa-plus\"><\/i><\/span>\n\t\t\t\t\t\t\t\t<span class=\"elementor-accordion-icon-opened\"><i class=\"fas fa-minus\"><\/i><\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t<a class=\"elementor-accordion-title\" tabindex=\"0\">TOPAS-HE<\/a>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t<div id=\"elementor-tab-content-4317\" class=\"elementor-tab-content elementor-clearfix\" data-tab=\"7\" role=\"region\" aria-labelledby=\"elementor-tab-title-4317\"><div class=\"row\">\n<div class=\"col-lg\"><p><a href=\"http:\/\/www.lightcon.com\/\">Light Conversion, Ltd.<\/a><\/p>\n\n<p>Features\n<ul>\n \t<li>Travelling wave three\/five amplification stages configuration.<\/li>\n \t<li>Energy conversion into the parametric radiation ~30-35%.<\/li>\n \t<li>Angular tuning limited by crystal transparency range only.<\/li>\n<\/ul><\/p>\n<p>Output from TOPAS (for 10 mJ input, 20-60 fs input)\n<ul>\n \t<li>Tuning range (signal + idler): 1140 nm \u2013 2600 nm<\/li>\n \t<li>Energy (signal + idler): &gt; 2500 \u00b5J at peak<\/li>\n \t<li>Pulse Duration: 1.2 to 1.5 \u00d7 pump pulse width<\/li>\n \t<li>Polarization: signal (vertical) idler (horizontal)<\/li>\n \t<li>Energy instability: &lt; 3% rms<\/li>\n<\/ul><\/p><\/div>\n\n<div class=\"col-lg\"><img loading=\"lazy\" decoding=\"async\" width=\"300\" height=\"225\" class=\"py-2 alignnone size-full wp-image-2086 img-fluid\" src=\"http:\/\/creol.ucf.edu\/nlo\/wp-content\/uploads\/sites\/84\/2025\/08\/Topas-HE2.jpg\" alt=\"\" \/><img loading=\"lazy\" decoding=\"async\" width=\"300\" height=\"214\" class=\"alignnone size-full wp-image-2085 img-fluid\" src=\"http:\/\/creol.ucf.edu\/nlo\/wp-content\/uploads\/sites\/84\/2025\/08\/Topas-HE1.jpg\" alt=\"\" \/><\/div>\n<\/div><\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<\/div>\n\t\t","protected":false},"excerpt":{"rendered":"NLO Femtosecond Lab Equipment Clark-MXR CPA-2110 The CPA series from\u00a0Clark-MXR, Inc.\u00a0is a fully integrated regeneratively amplified kHz Ti:Sapphire laser system. Complete control of important laser functions can be performed via an included touch-screen controller or from any Windows-based computer with a network connection. Computer controlled functions of laser parameters include power output, pulse width, pump&hellip;","protected":false},"author":1,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_acf_changed":false,"footnotes":""},"class_list":["post-1928","page","type-page","status-publish","hentry"],"acf":[],"_links":{"self":[{"href":"https:\/\/creol.ucf.edu\/nlo\/wp-json\/wp\/v2\/pages\/1928","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/creol.ucf.edu\/nlo\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/creol.ucf.edu\/nlo\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/creol.ucf.edu\/nlo\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/creol.ucf.edu\/nlo\/wp-json\/wp\/v2\/comments?post=1928"}],"version-history":[{"count":13,"href":"https:\/\/creol.ucf.edu\/nlo\/wp-json\/wp\/v2\/pages\/1928\/revisions"}],"predecessor-version":[{"id":2102,"href":"https:\/\/creol.ucf.edu\/nlo\/wp-json\/wp\/v2\/pages\/1928\/revisions\/2102"}],"wp:attachment":[{"href":"https:\/\/creol.ucf.edu\/nlo\/wp-json\/wp\/v2\/media?parent=1928"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}