Zobrazeno 1 - 10
of 1 545
pro vyhledávání: '"COLE, P. D."'
Autor:
Lane, Benjamin B., Chen, Junxin, Pagano, Ronald E., Aronson, Scott, Cole, Garrett D., Yin, Xinghui, Corbitt, Thomas R., Mavalvala, Nergis
Squeezed mechanical states are a valuable tool for quantum sensing and error correction in quantum computing, and a pivotal platform for tests of fundamental physics. Recently, solid state mechanical oscillators have been prepared in squeezed states
Externí odkaz:
http://arxiv.org/abs/2410.09208
Modern interferometers such as LIGO have achieved sensitivities limited by quantum noise, comprised of radiation pressure and shot noise. To mitigate this noise, a static system is employed that minimizes the quantum noise within the measurement band
Externí odkaz:
http://arxiv.org/abs/2408.16171
Autor:
Thiel, Lillian, Castro, Joshua E., Steiner, Trevor J., Nguyen, Catherine L., Pechilis, Audrey, Duan, Liao, Lewis, Nicholas, Cole, Garrett D., Bowers, John E., Moody, Galan
The development of manufacturable and scalable integrated nonlinear photonic materials is driving key technologies in diverse areas such as high-speed communications, signal processing, sensing, and quantum information. Here, we demonstrate a novel n
Externí odkaz:
http://arxiv.org/abs/2406.18788
Autor:
Perner, Lukas W., Truong, Gar-Wing, Follman, David, Prinz, Maximilian, Winkler, Georg, Puchegger, Stephan, Cole, Garrett D., Heckl, Oliver H.
We present a robust, precise, and accurate method to simultaneously measure the refractive indices of two transparent materials within an interference coating. This is achieved by measuring both a photometrically accurate transmittance spectrum and t
Externí odkaz:
http://arxiv.org/abs/2301.07712
Autor:
Perner, Lukas W., Truong, Gar-Wing, Follman, David, Prinz, Maximilian, Winkler, Georg, Puchegger, Stephan, Cole, Garrett D., Heckl, Oliver H.
Publikováno v:
Phys. Rev. Research 5 (2023) 033048
We present our results for simultaneous measurement of the refractive indices of gallium arsenide (GaAs) and aluminum gallium arsenide (Al$_\mathrm{x}$Ga$_\mathrm{1-x}$As) from $2.0$ to $7.1\,\mathrm{\mu m}$ ($5000$ to $1400\,\mathrm{cm^{-1}}$). We o
Externí odkaz:
http://arxiv.org/abs/2301.08293
Autor:
Cole, G. D., Ballmer, S., Billingsley, G., Cataño-Lopez, S. B., Fejer, M., Fritschel, P., Gretarsson, A. M., Harry, G. M., Kedar, D., Legero, T., Makarem, C., Penn, S. D., Reitze, D., Steinlechner, J., Sterr, U., Tanioka, S., Truong, G. -W., Ye, J., Yu, J.
In this Perspective we summarize the status of technological development for large-area and low-noise substrate-transferred GaAs/AlGaAs (AlGaAs) crystalline coatings for interferometric gravitational-wave (GW) detectors. These topics were originally
Externí odkaz:
http://arxiv.org/abs/2301.02687
Autor:
Cullen, Torrey, Aronson, Scott, Pagano, Ron, Cripe, Jonathan, Sharifi, Safura, Lollie, Michelle, Cain, Henry, Heu, Paula, Follman, David, Cole, Garrett D, Aggarwal, Nancy, Corbitt, Thomas
Quantum mechanics places noise limits and sensitivity restrictions on physical measurements. The balance between unwanted backaction and the precision of optical measurements impose a standard quantum limit (SQL) on interferometric systems. In order
Externí odkaz:
http://arxiv.org/abs/2210.12222
Thermal noise in high-reflectivity mirror coatings is a limiting factor in ground-based gravitational wave detectors. Reducing this coating thermal noise improves the sensitivity of detectors and enriches the scientific outcome of observing runs. Cry
Externí odkaz:
http://arxiv.org/abs/2210.08381
Autor:
Truong, G. -W., Perner, L. W., Bailey, D. M., Winkler, G., Cataño-Lopez, S. B., Wittwer, V. J., Sudmeyer, T., Nguyen, C., Follman, D., Fleisher, A. J., Heckl, O. H., Cole, G. D.
For trace gas sensing and precision spectroscopy, optical cavities incorporating low-loss mirrors are indispensable for path length and optical intensity enhancement. Optical interference coatings in the visible and near-infrared (NIR) spectral regio
Externí odkaz:
http://arxiv.org/abs/2209.09902
Autor:
Cullen, Torrey, Aronson, Scott, Pagano, Ron, Nery, Marina Trad, Cain, Henry, Cripe, Jonathon, Cole, Garret D., Sharifi, Safura, Aggarwal, Nancy, Wilke, Benno, Corbitt, Thomas
Metrology experiments can be limited by the noise produced by the laser involved via small fluctuations in the laser's power or frequency. Typically, active power stabilization schemes consisting of an in-loop sensor and a feedback control loop are e
Externí odkaz:
http://arxiv.org/abs/2204.00414