Efficient Basis Formulation for (<mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" display="inline"><mml:mrow><mml:mn>1</mml:mn><mml:mo>+</mml:mo><mml:mn>1</mml:mn></mml:mrow></mml:math>)-Dimensional SU(2) Lattice Gauge Theory: Spectral Calculations with Matrix Product States
Physical review. X