<\/p>\n
Uybelacker, M. et al. Real-time attosecond observation of electron tunneling within atoms. nature<\/i> 446<\/b>627\u2013632 (2007).<\/p>\n
Article ADS Google Scholar\n <\/p>\n<\/li>\n
Young, L. et al. Femtosecond electronic response of atoms to ultra-intense X-rays. nature<\/i> 466<\/b>56\u201361 (2010).<\/p>\n
Article ADS Google Scholar\n <\/p>\n<\/li>\n
Driver, T. et al. Attosecond delays in X-ray molecular ionization. nature<\/i> 632<\/b>762\u2013767 (2024).<\/p>\n
Article ADS Google Scholar\n <\/p>\n<\/li>\n
Gambhir, SS Molecular imaging of cancer by positron emission tomography. nut. cancer pastor<\/i> 2<\/b>683\u2013693 (2002).<\/p>\n
Article Google Scholar\n <\/p>\n<\/li>\n
Lecoq, P., Korzhik, M., Vasiliev, A. Can transient phenomena help improve the temporal resolution of scintillators? IEEE Trans. Nucl.Science.<\/i> 61<\/b>229\u2013234 (2014).<\/p>\n
Article ADS Google Scholar\n <\/p>\n<\/li>\n
Surti, S. & Karp, JS An update on the latest advances in time-of-flight PET. Physics. medicine.<\/i> 80<\/b>251\u2013258 (2020).<\/p>\n
Article Google Scholar\n <\/p>\n<\/li>\n
Ritos, M. et al. Highly efficient acceleration of electron beams in plasma wakefield accelerators. nature<\/i> 515<\/b>92\u201395 (2014).<\/p>\n
Article ADS Google Scholar\n <\/p>\n<\/li>\n
van Tilborg, J., Gonsalves, AJ, Esarey, E., Schroeder, CB & Leemans, WP Highly sensitive plasma density retrieval in a common-pass second harmonic interferometer with simultaneous measurements of group and phase velocities. Physics. plasma<\/i> 26<\/b>023106 (2019).<\/p>\n<\/li>\n Teubner, U., Bergmann, J., Van Wonterghem, B., Schafer, FP & Sauerbrey, R. Angle-dependent X-ray emission and resonant absorption in laser-produced plasmas generated by high-intensity ultrashort pulses. Physics. Pastor Rhett.<\/i> 70<\/b>794\u2013797 (1993).<\/p>\n Article ADS Google Scholar\n <\/p>\n<\/li>\n Emma, \u200b\u200bP. et al. Initial oscillation and operation of angstrom wavelength free electron lasers. nut. photon.<\/i> 4<\/b>641\u2013647 (2010).<\/p>\n Article ADS Google Scholar\n <\/p>\n<\/li>\n Altarelli, M. European X-ray Free Electron Laser Facility in Hamburg. Nuclear equipment methods Physics B<\/i> 269<\/b>2845\u20132849 (2011).<\/p>\n Article ADS Google Scholar\n <\/p>\n<\/li>\n Decking, W. et al. MHz repetition rate hard X-ray free electron laser driven by a superconducting linear accelerator. nut. photon.<\/i> 14<\/b>391\u2013397 (2020).<\/p>\n Article ADS Google Scholar\n <\/p>\n<\/li>\n Lecoq, P. and others. A roadmap to the 10 ps flight time PET challenge. Physics. medicine. Biol.<\/i> 65<\/b>21RM01 (2020).<\/p>\n Article Google Scholar\n <\/p>\n<\/li>\n Ultrafast timing enables reconstruction-free positron emission imaging. nut. photon.<\/i> 15<\/b>914\u2013918 (2021).<\/p>\n Article ADS Google Scholar\n <\/p>\n<\/li>\n M. Kolzik, G. Tamuratis, AN Vasilev Physics of fast scintillator processes<\/i> (Springer International Publishing, 2020).<\/p>\n<\/li>\n Tao, K. A simulation study to understand the sensitivity and timing characteristics of a PET optical property modulation-based radiation detection concept. Physics. medicine. Biol.<\/i> 65<\/b>215021 (2020).<\/p>\n Article Google Scholar\n <\/p>\n<\/li>\n Jeong, D. et al. Cascading time and density simulation of ionized charge carriers for a new radiation detection method based on modulation of optical properties. medicine. Physics.<\/i> 51<\/b>1383\u20131395 (2024).<\/p>\n Article Google Scholar\n <\/p>\n<\/li>\n Miller, DAB Atjoule Optoelectronics for Low Energy Information Processing and Communications. J. Lightwave technology.<\/i> 35<\/b>346\u2013396 (2017).<\/p>\n Article ADS Google Scholar\n <\/p>\n<\/li>\n Roques-Carmes, C. et al. A scintillation framework in nanophotonics. science<\/i> 375<\/b>eabm9293 (2022).<\/p>\n Article Google Scholar\n <\/p>\n<\/li>\n Tao, L., Daghighian, HM & Levin, CS Promising new mechanism for ionizing radiation detection in positron emission tomography: modulation of optical properties. Physics. medicine. Biol.<\/i> 61<\/b>7600\u20137622 (2016).<\/p>\n Article Google Scholar\n <\/p>\n<\/li>\n Coincident time resolution of 30 ps FWHM using MCP-PMT pair integrated with Cerenkov radiator by Ryo Ota et al. Physics. medicine. Biol.<\/i> 64<\/b>07LT01 (2019).<\/p>\n Article Google Scholar\n <\/p>\n<\/li>\n Kim, H.W. et al. Aiming for jitter-free ultrafast electron diffraction technology. nut. photon.<\/i> 14<\/b>245\u2013249 (2020).<\/p>\n Article ADS Google Scholar\n <\/p>\n<\/li>\n Weathersby, SP et al. Mega-electronvolt ultrafast electron diffraction at SLAC National Accelerator Laboratory. Rev. Know Instrument<\/i> 86<\/b>073702 (2015).<\/p>\n Article ADS Google Scholar\n <\/p>\n<\/li>\n Harmand, M. et al. Achieving time selection of several femtoseconds using a hard X-ray free electron laser. nut. photon.<\/i> 7<\/b>215\u2013218 (2013).<\/p>\n Article ADS Google Scholar\n <\/p>\n<\/li>\n Diez, M. et al. High-sensitivity, high-repetition arrival time monitor for X-ray free electron lasers. nut. General.<\/i> 14<\/b>1\u20139 (2023).<\/p>\n Article Google Scholar\n <\/p>\n<\/li>\n Tao, L., Coffee, RN, Jeong, D. & Levin, CS Ionizing photon interactions modulate optical properties of crystals with femtosecond-scale time resolution. Physics. medicine. Biol.<\/i> 66<\/b>045032 (2021).<\/p>\n Article Google Scholar\n <\/p>\n<\/li>\n Cesar, DB, Musumeci, P. & Alesini, D. Ultrafast gating of mid-infrared laser pulses with sub-PC relativistic electron beams. J. Appl. Physics.<\/i> 118<\/b>234506 (2015).<\/p>\n Article ADS Google Scholar\n <\/p>\n<\/li>\n Jeong, D. et al. Study of complex refractive index modulation induced by ultrafast relativistic electrons using infrared and THz probe pulses. Physics. medicine. Biol.<\/i> 69<\/b>235010 (2024).<\/p>\n Article Google Scholar\n <\/p>\n<\/li>\n Bethe, H. Braking formula for electrons at relativistic velocities. Z. Physics.<\/i> 76<\/b>293\u2013299 (1932).<\/p>\n Article ADS Google Scholar\n <\/p>\n<\/li>\n Burstein, E. Anomalous optical absorption limits of InSb. Physics. pastor<\/i> 93<\/b>632\u2013633 (1954).<\/p>\n Article ADS Google Scholar\n <\/p>\n<\/li>\n Moss, T.S. Interpretation of the properties of indium antimonide. Procedural physics. Society B<\/i> 67<\/b>775\u2013782 (1954).<\/p>\n Article ADS Google Scholar\n <\/p>\n<\/li>\n Durbin, SM, Clevenger, T., Graber, T. & Henning, R. X-ray pumped optical probe cross-correlation studies of GaAs. nut. photon.<\/i> 6<\/b>111\u2013114 (2012).<\/p>\n Article ADS Google Scholar\n <\/p>\n<\/li>\n Oudar, JL, Hulin, D., Migus, A., Antonetti, A. & Alexandre, F. Sub-picosecond spectral hole burning by non-thermalized photoexcited carriers in GaAs. Physics. Pastor Rhett.<\/i> 55<\/b>2074\u20132077 (1985).<\/p>\n Article ADS Google Scholar\n <\/p>\n<\/li>\n Manser, JS, Kamat, PV Band filling with free charge carriers in organometallic halide perovskites. nut. photon.<\/i> 8<\/b>737\u2013743 (2014).<\/p>\n Article ADS Google Scholar\n <\/p>\n<\/li>\n Price, M. et al. Hot carrier cooling and photoinduced refractive index changes in organic-inorganic lead halide perovskites. nut. General.<\/i> 6<\/b>8420 (2015).<\/p>\n Article ADS Google Scholar\n <\/p>\n<\/li>\n Ziaja, B. et al. Time-resolved observation of band gap reduction and electron lattice thermalization in X-ray excited gallium arsenide. Science. Member of Parliament<\/i> 5<\/b>18068 (2016).<\/p>\n Article ADS Google Scholar\n <\/p>\n<\/li>\n Bar\u00f3, J., Sempau, J., Fern\u00e1ndez-Varea, JM & Salvat, F. PENELOPE: Algorithm for Monte Carlo simulation of electron and positron penetration and energy loss in materials. Nuclear equipment methods Physics B<\/i> 100<\/b>31\u201346 (1995).<\/p>\n Article ADS Google Scholar\n <\/p>\n<\/li>\n Mott, NF Electrons in disordered structures. Advanced Physics.<\/i> 16<\/b>49\u2013144 (1967).<\/p>\n Article ADS Google Scholar\n <\/p>\n<\/li>\n Bennett, BR, Soref, RA & Del Alamo, JA Carrier-induced refractive index changes in InP, GaAs, and InGaAsP. IEEE J. Quantum Electron.<\/i> 26<\/b>113\u2013122 (1990).<\/p>\n Article ADS Google Scholar\n <\/p>\n<\/li>\n Alig, RC & Bloom, S. Electron-hole pair generation energy in semiconductors. Physics. Pastor Rhett.<\/i> 35<\/b>677\u2013680 (1977).<\/p>\n \n Google Scholar\n <\/p>\n<\/li>\n Wolff, PA Theory of the band structure of highly degenerate semiconductors. Physics. pastor<\/i> 126<\/b>405\u2013412 (1962).<\/p>\n Article ADS Google Scholar\n <\/p>\n<\/li>\n Cardona, M. & Greenaway, DL Fundamental reflectance and band structure of ZnTe, CdTe, and HgTe. Physics. pastor<\/i> 131<\/b>98\u2013103 (1963).<\/p>\n Article ADS Google Scholar\n <\/p>\n<\/li>\n Shkayev, P. et al. Excitation-dependent carrier lifetimes and diffusion lengths in bulk CdTe are determined by time-resolved optical pump-probe techniques. J. Appl. Physics.<\/i> one two three<\/b>025704 (2018).<\/p>\n Article ADS Google Scholar\n <\/p>\n<\/li>\n Nie, Z. et al. Cross-polarized common-path temporal interferometry for highly sensitive strong-field ionization measurements. option. express<\/i> 30<\/b>25696\u201325706 (2022).<\/p>\n Article ADS Google Scholar\n <\/p>\n<\/li>\n Polianski, Minnesota Refractiveindex.info optical constant database. Science. data<\/i> 11<\/b>94 (2024).<\/p>\n Article Google Scholar\n <\/p>\n<\/li>\n Tellinghuisen, J. Propagation of statistical errors. J. Phys. Chemistry. a<\/i> 105<\/b>3917\u20133921 (2001).<\/p>\n Article Google Scholar\n <\/p>\n<\/li>\n Pinard, P., Demers, H., Salvat, F., Gauvin, R. pyPENELOPE http:\/\/pypenelope.sourceforge.net (2016).<\/p>\n<\/li>\n Jeong, D. et al. Dataset of strong ultrafast nonlinear optical responses from MeV electrons in semiconductors. fig share<\/i> https:\/\/doi.org\/10.6084\/m9.figshare.28199918 (2026).<\/p>\n<\/li>\n<\/div>\n #Strong #ultrafast #nonlinear #optical #response #megaelectronvolt #electrons #semiconductors #Nature #Photonics<\/p>\n","protected":false},"excerpt":{"rendered":" Uybelacker, M. et al. Real-time attosecond observation of electron tunneling within atoms. nature 446627\u2013632 (2007). Article ADS Google Scholar Young, L. et al. Femtosecond electronic response of atoms to ultra-intense X-rays. nature 46656\u201361 (2010). Article ADS Google Scholar Driver, T. et al. Attosecond delays in X-ray molecular ionization. nature 632762\u2013767 (2024). Article ADS Google Scholar … Read more<\/a><\/p>\n","protected":false},"author":1,"featured_media":785,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[],"tags":[1780,672,1785,1784,577,1781,1778,1782,1787,326,1264,1783,1786,401,971,1779],"class_list":["post-784","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","tag-applied-and-technical-physics","tag-common","tag-electrons","tag-megaelectronvolt","tag-nature","tag-nonlinear","tag-nonlinear-optics","tag-optical","tag-photonics","tag-physics","tag-quantum-physics","tag-response","tag-semiconductors","tag-strong","tag-ultrafast","tag-ultrafast-photonics"],"_links":{"self":[{"href":"https:\/\/hyokal.com\/index.php?rest_route=\/wp\/v2\/posts\/784","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/hyokal.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/hyokal.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/hyokal.com\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/hyokal.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=784"}],"version-history":[{"count":0,"href":"https:\/\/hyokal.com\/index.php?rest_route=\/wp\/v2\/posts\/784\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/hyokal.com\/index.php?rest_route=\/wp\/v2\/media\/785"}],"wp:attachment":[{"href":"https:\/\/hyokal.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=784"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/hyokal.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=784"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/hyokal.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=784"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}