https://www.octavephotonics.com/resources daily 0.75 2026-01-20 https://www.octavephotonics.com/resources/application-note-a-fully-stabilized-400-mhz-comb-using-convenient-digital-locking-electronics monthly 0.5 2026-01-20 https://images.squarespace-cdn.com/content/v1/615b652a4224e02e31970cc2/dfa4f7ee-d849-49dd-a096-dd3de8b649b7/Beats+by+Menhir.png Resources - Application Note: A fully stabilized 400 MHz comb using convenient digital locking electronics - Make it stand out Figure: Very high signal-to-noise ratio is achieved for both the fceo and optical heterodyne beats. In both cases, the locked beats exhibit integrated RMS phase noise less than 0.2 rad. https://www.octavephotonics.com/resources/barc monthly 0.5 2025-08-07 https://images.squarespace-cdn.com/content/v1/615b652a4224e02e31970cc2/927dce93-644b-450b-834f-a42e89aa8700/BARC+photo+with+ball+driver.jpg Resources - The BARC: Bias-Adjustable Range Converter - Make it stand out The BARC features large, friendly knobs for enjoyable voltage-range adjustment. https://www.octavephotonics.com/resources/5lxx86n0t7r33doe66ktdjzz8c3pd4 monthly 0.5 2024-01-10 https://images.squarespace-cdn.com/content/v1/615b652a4224e02e31970cc2/aa581cc8-de3b-4e33-9a8a-417c670a3ef2/co+tech+spotlight.jpg Resources - Octave Photonics featured in Colorado Tech Spotlight - Make it stand out Whatever it is, the way you tell your story online can make all the difference. https://www.octavephotonics.com/resources/application-note-ultra-low-noise-frequency-comb-offset-stabilization monthly 0.5 2023-02-22 https://images.squarespace-cdn.com/content/v1/615b652a4224e02e31970cc2/091b68b4-30ac-469a-aa23-afba8b7fa823/Cosmo+comparison.png Resources - Application note: Ultra-low-noise frequency comb offset stabilization - Make it stand out Figure. Stabilization and out-of-loop verification of fCEO using the COSMO. a) The unlocked fCEO recorded with the COSMO has a high signal-to-noise ratio, enabling tight locking of fCEO. b) The f­CEO frequencies recorded by the two COSMOs show nearly identical stability over the course of 13-hour period. c) the modified Allan deviation shows that the ­fCEO of the comb has been stabilized to a level compatible with ultra-high-stability measurements of optical clocks. https://www.octavephotonics.com/resources/application-note-simple-frequency-comb-offset-detection-from-0-to-80-degrees-c monthly 0.5 2023-02-15 https://images.squarespace-cdn.com/content/v1/615b652a4224e02e31970cc2/5da86b47-d6d9-4b9e-9020-127c0a3cfbbf/Screenshot+2023-02-15+140803.png Resources - Application Note: Simple frequency comb offset detection from 0 to 80 degrees C - Make it stand out Figure 1. (left) The COSMO-mini condenses water at -2 degrees C during the temperature test. (right) The signal-to-noise ratio (SNR) of the carrier-envelope offset frequency (fCEO) remains near 45 as the temperature is ramped from -2 degrees C to 82 degrees C. https://www.octavephotonics.com/resources/application-note-simplified-offset-stabilization-of-a-low-noise-1-ghz-oscillator monthly 0.5 2022-02-24 https://images.squarespace-cdn.com/content/v1/615b652a4224e02e31970cc2/b9e90540-b6bf-4b57-ab19-1a341f24da3c/Screenshot+2022-02-23+145012.png Resources - Application note: Simplified offset stabilization of a low-noise 1 GHz oscillator - Make it stand out Whatever it is, the way you tell your story online can make all the difference. https://www.octavephotonics.com/resources/nonlinearintegratedphotonics monthly 0.5 2021-11-24 https://images.squarespace-cdn.com/content/v1/615b652a4224e02e31970cc2/1634598804474-0PCORF4CGU9S8HAZHMM9/Screen+Shot+2021-10-18+at+5.11.02+PM.png Resources - Nonlinear Integrated Photonics - Make it stand out Figure 1. Nonlinear integrated photonics in action. Here, a nonlinear optical waveguide pumped with infrared light glows with the visible light generated from the supercontinuum generation process. Inside the waveguide, the light is confined to an area of about 1x1 micron, which is about 10,000 times smaller than a human hair, and enables high intensities with low pulse energies. https://images.squarespace-cdn.com/content/v1/615b652a4224e02e31970cc2/457ec944-c5aa-4bbf-b687-6ed0040dfc15/ranbow_crop.png Resources - Nonlinear Integrated Photonics - Make it stand out Figure 2. Experimentally observed supercontinuum generation from nonlinear waveguides. For these straight waveguides, the height of the device is the same but the width is varied from 1200 nm to 2500 nm. The input pulses were approximately 200 fs pulses from a 1560-nm erbium-fiber laser. Supercontinuum generation with nanophotonic devices provides access to a broad range of wavelengths. Additionally, these broad spectra can be generated with significantly less pulse energy than is required by traditional nonlinear fibers. https://www.octavephotonics.com/resources/low-power-frequency-comb-stabilization monthly 0.5 2022-05-16 https://images.squarespace-cdn.com/content/v1/615b652a4224e02e31970cc2/65d32cf7-3b57-4417-886b-7cc9ceee54ae/Screenshot+2021-11-17+145925.png Resources - Low-Power Frequency Comb Stabilization - Make it stand out Whatever it is, the way you tell your story online can make all the difference. https://images.squarespace-cdn.com/content/v1/615b652a4224e02e31970cc2/31000ee4-4fed-42b0-96e7-b402930de270/Screen+Shot+2021-10-18+at+5.18.25+PM.jpg Resources - Low-Power Frequency Comb Stabilization - Make it stand out Figure 1. Supercontinuum spectrum from a packaged Octave Photonics f-2f waveguide. This waveguide enables the generation of light directly at twice the pump frequency with low input pulse energy. https://images.squarespace-cdn.com/content/v1/615b652a4224e02e31970cc2/542c9495-ca12-4c0f-8724-3b0fb21d75a5/Screen+Shot+2021-10-18+at+5.31.15+PM.jpg Resources - Low-Power Frequency Comb Stabilization - Make it stand out Figure 2. Carrier—envelope offset frequency detection with an Octave Photonics supercontinuum waveguide. This radio-frequency spectrum was recorded using an f–2f interferometer. The nonlinear waveguide allows the CEO frequency to be clearly observed with 40 dB signal-to-noise ratio, using significantly less pulse energy and average optical power than other approaches. https://www.octavephotonics.com/resources/opticalclocks monthly 0.5 2022-05-21 https://images.squarespace-cdn.com/content/v1/615b652a4224e02e31970cc2/1637179042283-7KDYED6WW8MVHSMCKZLO/unsplash-image-Xe7BUe4uFBA.jpg Resources - Optical Atomic Clocks - Make it stand out Whatever it is, the way you tell your story online can make all the difference. https://images.squarespace-cdn.com/content/v1/615b652a4224e02e31970cc2/1634600309244-IQF8XQHH6JV7OF3UX9LF/3x+waveguide+output.png Resources - Optical Atomic Clocks - Make it stand out Figure 1: A nanophotonic device for a strontium-based optical clock. (top) The input laser is split three ways, with each path generating light for a specific purpose. (bottom) The spectra generated from the three different paths show light at different spectral regions. The 922nm light is doubled to 461nm for use as the cooling laser. The 780 nm light is used for f–2f self-referencing of the frequency comb. Lastly, the waveguide that produces light near 690 nm is used for a second stage of laser cooling and to probe the clock transition itself. https://www.octavephotonics.com/resources/exoplanetdetection monthly 0.5 2022-05-21 https://images.squarespace-cdn.com/content/v1/615b652a4224e02e31970cc2/1637184399647-YDEWY8JRYU8GGV08XWWU/unsplash-image-S7xG_Urs24k.jpg Resources - Exoplanet Detection with Astrocombs - Make it stand out Whatever it is, the way you tell your story online can make all the difference. https://images.squarespace-cdn.com/content/v1/615b652a4224e02e31970cc2/1637184775185-ZF5NVMKHKF3A69MGD4FO/unsplash-image-zpUsOQzByFg.jpg Resources - Exoplanet Detection with Astrocombs - Make it stand out Whatever it is, the way you tell your story online can make all the difference. https://www.octavephotonics.com/resources/category/Article monthly 0.5 https://www.octavephotonics.com/resources/category/Application monthly 0.5 https://www.octavephotonics.com/about daily 0.75 2025-10-02 https://images.squarespace-cdn.com/content/v1/615b652a4224e02e31970cc2/b34dfdb5-1b34-4d8a-91e6-a41556710ec0/David+square.jpg ABOUT - Make it stand out David Carlson, PhD Co-Founder https://images.squarespace-cdn.com/content/v1/615b652a4224e02e31970cc2/c0c4e61b-aa3f-4e55-9cc2-a246ae954710/Zach+square.jpg ABOUT - Make it stand out Zach Newman, PhD Co-Founder https://images.squarespace-cdn.com/content/v1/615b652a4224e02e31970cc2/79de8c4d-1f1e-475b-8dd1-fbcadc2a7972/Dan+square.jpg ABOUT - Make it stand out Daniel Hickstein, PhD Principal Scientist https://www.octavephotonics.com/home daily 1.0 2025-10-03 https://images.squarespace-cdn.com/content/v1/615b652a4224e02e31970cc2/3a2ce941-9b8d-4ad4-8ac9-fca652356931/_KD29574.jpg HOME - Make it stand out Whatever it is, the way you tell your story online can make all the difference. https://images.squarespace-cdn.com/content/v1/615b652a4224e02e31970cc2/2725503d-bbc1-4a7d-80ea-a0e49f736bcd/_KD29741.jpg HOME - Make it stand out Whatever it is, the way you tell your story online can make all the difference. https://images.squarespace-cdn.com/content/v1/615b652a4224e02e31970cc2/c026c116-997d-421c-b82e-a618a41c4bcd/_KD17525.jpg HOME - 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