A 10.33 μJ/encryption Homomorphic Encryption Engine in 28nm CMOS with 4096-degree 109-bit Polynomials for Resource-Constrained IoT Clients. - Siddharth Das; McKenzie van der Hagen; Swarali Patil; Cagri Erbagci; Brandon Lucia; Ken Mai (ESSCIRC, 2023)