TY - RPRT TI - Residual ellipticity in waveplate-compensated polarization-resolved SHG microscopy may arise from femtosecond laser spectral bandwidth AU - Nguyen, D. AU - Wilde, J. P. AU - Uhlmann, V. AU - Smith, D. J. AU - Kusch-Wieser, J. AU - Zanre, V. AU - Schwiedrzik, J. AU - Csucs, G. PY - 2026 DO - 10.64898/2026.02.24.707711 UR - https://www.biorxiv.org/content/10.64898/2026.02.24.707711v1 ID - 10.64898/2026.02.24.707711 ER -